| Regional Qualifier Advanced Constructed - CORI Season | Dueling Area Regional 24/09 | Dueling Area | Kuwait | 9/24/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | The Battle Bunker - Tygervalley | South Africa | 9/13/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | Unicorn Cards | United Arab Emirates | 9/19/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifiers 26-06-26 | Kaissa ioannina | Greece | 9/26/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier Advanced Constructed - CORI Season | eFantasy.gr Games 'n' Comics | Greece | 9/27/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | Freak Hertzalia | Israel | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Pokeland Cy ( DKZ ENTERPRISES LTD ) | Cyprus | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Draw Phase - Amman | Jordan | 8/21/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ Regional | L'Antre des Jeux | France | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! OTS Advanced Tournament | HobbyHub | Greece | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Metropolis Comics Vilagarcia | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Ygo Forbiden System E S04 T017 | Starlight Colosseum | Iraq | 8/17/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - PLANETA MOZO | PLANETA MOZO | Spain | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origins OTS Championship | Hobby Corner Egypt | Egypt | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Carta | Carta' Jeu Sarl | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI BAGHDAD | Darkside - Baghdad | Iraq | 8/18/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Ludotrotter Blois | France | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | Hilla Chaos origin OTS championship | Darkside - Hilla | Iraq | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Au Coin du Jeu Lorient | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Jerez | EGD Games - Meepledin | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Rotemz | Israel | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS MULLIGAN | MULLIGAN | Spain | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Au Beau Jeu | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed | eFantasy.gr Games 'n' Comics | Greece | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Jsst Jeux | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yugioh OTS Championship, Newcastle 16/8/2026, at trinity | Trinity Card Capital LTD | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - CORI Season | Ikigai Comics | Spain | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED | XGames Albano Laziale | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Manascrew | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Big Bang OTS Advanced Tournament | The Big Bang Shop | South Africa | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - London - 23/08/2026 | Mythic Goblin | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Adv Const - Bracknell - 23.08.2026 | Cryptic Cabin | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | KG Chaos Origins Championship | Kirton Games | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Bristol - 15/08/2026 | Excelsior! | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Kraken Gaming Ltd OTS Championship Advanced Constructed | Kraken Gaming | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed- Blackburn- 16.8.2026 | Geek Retreat Blackburn | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Bedford - 16.08.26 | Onyx Dawn Games | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! WCS | La Tienda Scum | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Temple Du Jeu Poitiers | Le Temple Du Jeu Poitiers | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Leicester - 15.08.2026 | HuzGaming | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | 22-08-2026 Crisis Leganes OTS Yu‑Gi‑Oh! Sábado Mañana | Crisis Leganés | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Calamity OTS Championship Advanced Constructed | Calamity Comics Hatfield | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Happy Piranha | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI - 15.08.2026 | The Gamers Lodge | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | LE CAPY'BAR À JEUX | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | YGO Chaos Origin OTS Championship - Standard Constructed | Kingdom Gaming | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots store champs | Northern Card Gaming | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! OTS Championship Chaos OriginsCardiff | Firestorm Games | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Store Champs | Battle City Games Ltd | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship-Comic Revolution | Comic Revolution | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! OTS Championship | Beanie Games | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Harlequins Preston CORI OTSC | Harlequins | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Season | Dragon | Serbia | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Stockport - 15.08.2026 | Jester Games Store | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Games Network yugioh OTS Championship | Games Network | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Europa Gaming OTS Championship | Europa Gaming | UK | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Europa London Regional | Europa Gaming | UK | 9/13/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier CORI | Kamato Games | Bulgaria | 9/5/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ Regional - Sod Games | SOD Games SPRL | Belgium | 9/26/2026 |
| OTS Championship Advanced Constructed - CORI Season | MAGASIN ANTARES LONS LE SAUNIER | ANTARES MULTIMEDIA | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Plymouth - 22.08.2026 | Antics Hobby Store | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Tournoi OTS (CORI) | La Diagonale du Fou Valence | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed-Folkestone-15.08.26 | Chaos Cards Tabletop Gaming Centre | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship at Yonkai | Yonkai Games | Cyprus | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Construit Avancé 22 08 | Cartapapa | France | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ de la Taverne du Gobelin Farci | La Taverne du Gobelin Farci | France | 9/6/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier Ludotrotter Tours - Cori Season | Ludotrotter Tours | France | 9/26/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | Ludotrotter Le Mans | France | 9/27/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | BOL DE JEUX | France | 9/26/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC HobbyMax Lille | Hobby Max | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Tournament | Unicorn Cards | United Arab Emirates | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Autour des Jeux | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | UFC OTS Les Origines du Chaos | Tradingcardsxxx | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Geek Retreat Dudley - OTS Championship CORI Season | Geek Retreat Dudley | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | The Vaults : OTSC Chaos Origins | The Vaults | France | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Adv Con- Castleford - 15.08.26 | Living Realms Castleford | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Construit CORI | Let's Go Game | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP MANGA SAKURA | MANGA SAKURA | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP CORI - LA DECKBOX GISORS (27) | LA DECKBOX | France | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | ONiGirrece OTS Championship 2027 | OniGireece | Greece | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ CORI Season | Esport Nîmes Arena | France | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - The Golden Rabbit | The Golden Rabbit | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Qualifier Japan World/Octroi | Japan World | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS championship du 23 Août | La Malle à jeux | France | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS championship Q3 2026 | Arena Jeux | France | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Mercadia Games | Portugal | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship! | eFantasy.gr Heraklion | Greece | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | eFantasy.gr Heraklion | Greece | 9/12/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI - Ludotrotter Tours | Ludotrotter Tours | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC Construit Avancé CORI - Sod Games | SOD Games SPRL | Belgium | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Ovni Game | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Janîmes - OTS CORI - Aout 26 | Janîmes | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Champ | Angry Cherry | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI Season Freak TLV | Freak | Israel | 8/18/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional 05 Setembro | Magus | Portugal | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Pick a Pack | PICK A PACK TCG STORE | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED CONSTRUCTED – CORI SEASON | DADI E DRAGHI | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Kraken - OTS cori | Kraken Giochi&fumetti | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | 260816 OTS Championship CORI | Les Armes de Légende | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Goupiya | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship au Repaire du Dragon saison CORI | Le repaire du dragon | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Construit avancé saison CORI | Kazajeux | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | REDO SHOP OTS Championship Construit | Checkpoint Café | France | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | CORI REGIONAL QUALIFIER YGO | Collector | Guadeloupe | 8/29/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI Season | Versus Gamecenter Lisboa | Portugal | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMP | Kurhinotama | France | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ Regional Eldar - 2026-09-13 | Eldar | France | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | Tournoi OTSC Maxireves | Maxi REVES | France | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Champioship at RPG | Rising Phoenix Games | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Construit avancé - CORI season | LE TEMPLE DU CARTON | France | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP saison CORI dimanche 23 aout 10h30 | Shiba Games | France | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship du 22/08 | Parkage EDB | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Date A Card 220826 | Date A Card | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | MagicFranco OTS Championship - CORI Season | MagicFranco | Belgium | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | REGIONAL WILDFIRE - 27 Settembre | Wildfire | Italy | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Construit avancé de la saison CORI Tactical | Tactical Squad | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Dual Games Murcia | Dual Games Murcia | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - The Dragon Chamber Games | The Dragon Chamber Games | Spain | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI de l'Antre | L'antre de Mondes | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Les Origines du Chaos | L'Antre des Jeux | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | FriendZone Lounge | Portugal | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Tournoi OTS Championship Advanced Constructed - CORI Season | LA GALERIE DES CARTES | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Miyata Kard Market | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | L'instant Ludique | France | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ Reims | La Petite Malle | France | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP | Guyajeux angouleme | France | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | Gearh Head Games CORI Season OTS CHampionship | Gear Head Games | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP CORI A MANGA STORY BELLE EPINE | Manga Story | France | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Le Dragon Joueur | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Construit avancé - Saison CORI | Ludotrotter Le Mans | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED CONSTRUCTED CORI | VoidSummon | Portugal | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | End Turn OTS Championship - CORI Season | End Turn | Portugal | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Tournoi Yu‑Gi‑Oh! - OTS CHAMPIONSHIP - ORIGINE DU CHAOS | La Guilde des Joueurs | France | 8/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - CORI Season | The Card House | Bahrain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | ABC Gaming | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Contructed - Coalville 16.08.26 | Elite Gaming Lounge | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | NDL ots championship 20.08 | Northern Duelists League | Israel | 8/20/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Magic Warrior Vittorio V.to | Italy | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - ZENTRAL GAMES | ZENTRAL GAMES | Spain | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Metropolis Center | Metropolis Center | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Level Up Games Shop | Level Up Games Shop | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - El Baúl de Pirus | El Baúl de Pirus | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Estalia | Estalia | Spain | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier - Metropolis Center | Metropolis Center | Spain | 9/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Bath - 16.08.2026 | Bath TCG | UK | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | YuGiOh! Regionale im Gate-to-the-Games!Leipzig | Gate to the Games Leipzig | Germany | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Ragusa - by Arcadia Comics and Games Ragusa | ARCADIA COMICS AND GAMES - RAGUSA | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship no Player's Spot CORI Season | Player's Spot de António Chaves | Portugal | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI | Ludotrotter Namur | Belgium | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Draconis Kingdom | Bulgaria | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Ruse Regional IV - БИТКАТА ЗА РУСЕ - Част 4 | BoardGames Ruse | Bulgaria | 9/12/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | 2027.09.13 - Regional | Duelos de Honra | Portugal | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Stafford - 22.08.26 | Tritex Games Ltd | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | YGO Chaos Origins OTS Championship | Stoyanov Games Store | Bulgaria | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI Season | Shuffle Games - Egypt | Egypt | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Galaxium | Galaxium | Turkey | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed | Magus | Portugal | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Derry - 15.08.26 | Púca Púca | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Nakama | nakama comics e manga | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Loot Drop OTS Championship | Loot Drop | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP | Loja Arena Porto | Portugal | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots | Generation 80 | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Card Mall OTS Championship Advanced Constructed - CORI Seaso | Card Mall Peristeri | Greece | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | LaughTale | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP da GG Lounge em Viseu | GG Lounge | Portugal | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Toreka OTS Championship | TOREKA | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED CONSTRUCTED – CORI SEASON - BSA | BSA | Italy | 8/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Diver | Portugal | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Weatherlight | OTS Championship Chaos Rising | Weatherlight Games | Portugal | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier | Lost Legion | Italy | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Hobby Games | Bulgaria | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | MGH | OTS Championship - CORI Season | Multiverse Geek House | Portugal | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP CHAOS ORIGINS SEASON - MillenniuM Store | MILLENNIUM STORE | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed-Gloucester-15/08/2026 | Full Fire TCG | UK | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ Regional Qualifier - Stargate Modena | Stargate Modena | Italy | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP CORI | HUNTER GAMES | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - GAMERIA | GAMERIA | Spain | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Sirolynia | Israel | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Le Coin des Barons Lyon | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Arcadia Comics And Games Mazzetta | Italy | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Gamers World OTS Championship - CORI Season | Gamers World | Ireland | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Advanced Constructed @ The Merchants' Gui | The Merchants' Guild (Session Zero) | UK | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Gamers World Regional Qualifier - CORI Season | Gamers World | Ireland | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championships - Chaos Origins Season | Wargames Workshop - Milton Keynes | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | GRH CORI OTS Championships | Geek Retreat Hartlepool | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Banbridge - 23/08/26 | Roast and Roll | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Herzliya 15.8 | Freak Hertzalia | Israel | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Kifisia Collectibles OTS CORI SEASON 22-08-2026 | KIFISIA COLLECTIBLES | Greece | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Athens Collectibles OTS CORI Season 15-08-2026 | Athens Collectibles | Greece | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Back to Games Jumeirah CORI OTS Championship | Back to Games Town Center Jumeirah - Dubai | United Arab Emirates | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Konoba Cards | KONOBA CARDS | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Season | Kamato Games | Bulgaria | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Cittadella | La casa dell'Otaku | Italy | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ:Regional CORI Season - Newry - 26.09.2026 | Cornerstone Gaming | UK | 9/26/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Norwich - 23.08.26 | Athena Games | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - London - 22.08.2026 | Dark Sphere (Shepherds Bush) | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! OTS Championship CORI Season | Accent Gaming Dunfermline | UK | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ:Regional CORI Season - Paisley - 04.09.2026 | RNG Games | UK | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Les Origines du Chaos | 2 GT GAMES | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI - Ludotrotter Metz - Advanced | LUDOTROTTER METZ | France | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regionale 20 settembre | IL TEMPIO DI KRONOS | Italy | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origins Advanced Construced OTS Championship | Ace Comics Gaming Centre Colchester | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots championship 23 aout 2026 | Troll2jeux | France | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP CORI | Miro Corner Games | Bulgaria | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | LE COIN DES BARONS BRUXELLES | Belgium | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier Cards Realm | Cards Realm | Italy | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Le Coin des Barons Namur | Belgium | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ:Regional CORI Season - Galway 12/09/26 | Dungeons and Donuts | Ireland | 9/12/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | LE COIN DES BARONS - CHARLEROI | Belgium | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed Loughborough 23.08.26 | Card Goblin | UK | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | regional qualifier cori | FTS GAMES | Italy | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAOS ORIGIN - BATTLE FOR NORTH BULGARIA | BoardGames Ruse | Bulgaria | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship chaos origin | Fumetteria 42 | Italy | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | l'olimpo del nerd ots championship | L'olimpo del nerd | Italy | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Stratos Games | Bulgaria | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ:Regional CORI Season - Plymouth - 26/09/2026 | The Venue - Plymouth | UK | 9/26/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Manhattan Comics Xativa | Manhattan Comics Xativa | Spain | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ:Regional CORI Season - London - 05.09.2026 | Mythic Goblin | UK | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP | THE NEXT GENERATION LTD | Bulgaria | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Poole - 22.08.27 | Entoyment Ltd | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP - CORI | Orion Fumetti | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS championship de Mandelieu | Le Petit Joueur | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | YGO - OTS Championship | Mabrik Ltd. | Estonia | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ JOKER Saintes | Le joker | France | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | Tournoi OTS Championship CORI Origine du Chaos | Japanim Nantes Atlantis | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | | Travelling Man Leeds | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championships - Advanced Constructed | New Realities Gaming | UK | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier CORI Season | Games & Comics Shop | Italy | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | tournois yu gi oh cori | La Regle du Jeu | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Grantham - 16/08/26 | Pendulum Gaming | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origin, Les Origines du Chaos | L'Usine à Jeux | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS JAPANIM STB 15 Aout | Japanim Saint-Brieuc | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Swindon - 15.08.2026 | Firestorm Games Swindon | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Chaos Origins | Do or Dice | UK | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional CORI- Chelmsford 27/09/26 | Geek Retreat - Chelmsford | UK | 9/27/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | Multiplayer Club - Palermo | Italy | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origins Advanced Constructed OTS Champs | The Games Den | UK | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier - Geeklogia | Geeklogia | Spain | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced - Canterbury - 22.08.2026 | Dice And Destiny | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | FSG: CORI OTS Championship | Firestorm Games Gloucester | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | YGO - Chaos Origins (CORI) OTS Championship | Blockhouse Games | Finland | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Aberdeen - 15.08.26 | Thistle Tavern Games Hub | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu-Gi-Oh OTS Championship Doncaster 16.8.26 | Vault 14 | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Gamepark Chaos Rising OTS Championship | Gamepark | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots be'er sheva | Akitaija | Israel | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | Void Games OTS Championship | Void Games | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Scarborou - 23.08.26 | Spike's Hideout | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | The Games Bunker OTS Championship | The Games Bunker | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed Huddersfield 15.08.26 | Gemini Gaming & Events LTD | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Le Coin Des Barons (Omegastore) | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championsip | Urban Legend Parma | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Torquay - 16.08.26 | Nexus Games | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Chaos Origins"" | Playin Marseille | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Paisley - 22.08.26 | RNG Games | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Witney 18.07.2026 | Mystic Games | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship 16.08.26 Advanced Constructed | Comic Tempel GmbH | Germany | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championshinship - Galaktik Store | Galaktik Store | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | The Venue (Plymouth) - OTS Championship | The Venue - Plymouth | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Funside Treviglio - OTS CHAMPIONSHIP – CORI SEASON | Funside Treviglio | Italy | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Comics Games And Coffee Worthing | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origins OTS Championship | Total Cards | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | edicola 87 | Italy | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Newry - 22/08/2026 | Cornerstone Gaming | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Season Playoteket Malmö | Playoteket Malmö | Sweden | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | TokyoToys Glasgow Chaos Origins OTS Championships - Advanced | Tokyo Toys Glasgow | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Frome - 17.07.2026 | Top Tier Gaming | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - City Name - 15.08.20 | Magic Mayhem Hobbies | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Taunton - 22.08.2026 | Excalibur Gaming | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origins OTS Championship - Advanced Constructed | LVL Up Gaming | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed-Leicester-16.08.2026 | ReRoll Board Game Cafe | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed-Chestefield-16.08.2026 | Geeks Headquarters Ltd | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship saison CORI | Parkage Vitrolles | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Manaflux Gaming | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Birmingham - 22.08.2026 | Griffins Gaming | UK | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Yugioh Regionals Birmingham | Griffins Gaming | UK | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | LePotoRyko | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed -Sunderland - 23.08.20 | Porque Cards | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - London - 16.08.2026 | Zombie Games Cafe | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Wrexham - 16.08.26 | 4th Planet Games | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Castel des jeux | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship at Geek Retreat Stevenage | Deck Yeah! Gaming | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origins Championship | Kelz0r Roskilde | Denmark | 8/20/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier - Doctor Ocio | Doctor Ocio | Spain | 9/12/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier - Distrito Zero Bilbao | Distrito Zero Bilbao | Spain | 9/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Champioship - Chaos Origins | Grumpy Goblin Gaming Emporium | UK | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier - DragonCT | DragonCT | Spain | 9/12/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Galway 22/08/26 | Dungeons and Donuts | Ireland | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier - Empire Games | Empire Games | Spain | 9/5/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier - GAMERIA | GAMERIA | Spain | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! OTS Championship Chaos Origins | Games Hub Edinburgh | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Underworld Games OTS Championship | Underworld Games | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! | Coolcard Göteborg | Sweden | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - MAGIC ALL GOAL | MAGIC ALL GOAL | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Doctor Ocio | Doctor Ocio | Spain | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Chichester- 15/08/26 | Comics Games and Coffee Ltd | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Jupiter Ciudad Real | Jupiter Ciudad Real | Spain | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Minas de Moria | Minas de Moria | Spain | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Mundocraft | Mundocraft | Spain | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Mana Vortex | Mana Vortex | Spain | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - DADOS Y CUBITOS | DADOS Y CUBITOS | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - La Ciénaga Hobby Shop | La Ciénaga Hobby Shop | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Nikochan Arena | Nikochan Arena | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chikaku OTS CORI | Chikaku | Spain | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Padis | Padis | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - GTS GRANADA | GTS GRANADA | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Chelmsford-16/08/26 | Geek Retreat - Chelmsford | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Distrito Zero Bilbao | Distrito Zero Bilbao | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Jupiter Ourense | Jupiter Ourense | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - TCGuti | TCGuti | Spain | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - The Gathering Mallorca | The Gathering Mallorca | Spain | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Empire Games | Empire Games | Spain | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - GEEKLOGIA | Geeklogia | Spain | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Alpaca Chinchona | Alpaca Chinchona | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Vault13 | Vault13 | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Avalon Burgos | Avalon Burgos | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Colossal Store | Colossal Store | Spain | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | IQ Games | Greece | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Bnagor - 22.08.26 | Hobby Shop | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - Grimsby - 15.08.26 | Grim Dice Tabletop Gaming | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | ReRoll Games OTS Championship - CORI Season | ReRoll Games | Ireland | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional | Faraos Cigarer | Denmark | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS | Faraos Cigarer | Denmark | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Midgard Games (CORI) | Midgard Games Drammen | Norway | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | choas orgins ots championship | The Glasshouse | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Alpha Games | Finland | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | CGC Chichester: Yu‑Gi‑Oh! Regional Qualifier Championships | Comics Games and Coffee Ltd | UK | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | Ots Championship CORI | Games Academy Desenzano | Italy | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Yu-Gi-Oh Advanced Constructed Regional Qualifier | Living Realms Castleford | UK | 9/27/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | World Championship Qualifier - Regional | Chaos Cards Tabletop Gaming Centre | UK | 9/26/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED CONSTRUCTED – CORI SEASON | Arcadia Comics And Games | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP CORI SEASON - GAMES ACADEMY MESSINA | Games Academy L'Antro dell'Orco Messina | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI - Faraos Odense | Faraos Cigarer Odense | Denmark | 8/14/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | Faraos Cigarer Odense | Denmark | 8/30/2026 |
| OTS Championship Advanced Constructed - CORI Season | LCDB Lille OTS Championship Chaos Origins | Le Coin Des Barons - Lille | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origin OTS Championship | Dragon's Lair | Sweden | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots cori funside marsala | Funside Marsala | Italy | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ CORI Season | GG-GoodGame | Italy | 9/6/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional ADVANCED CONSTRUCTED – CORI - LEVELUP | Level Up – We Have Fun | Italy | 9/6/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Chaos Origins Regional Qualifier | Fan Boy Three | UK | 9/13/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Trinity Card Capital presents : Regional Qualifier | Trinity Card Capital LTD | UK | 9/13/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ | Taverne et Donjon | France | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship 23.08.2026 | Smoke Giustizieri | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Comics Heaven | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Games Time Lamezia Terme | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Towerfun! | Tower Fun | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Saison | TCG Liga Trimbach | Switzerland | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional ADVANCED CONSTRUCTED – CORI | Comics and Games Store | Italy | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | Ots Championship - Magician's Circle | Magician's Circle | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | NGC Yu‑Gi‑Oh! OTS Championship | Newport Gaming Centre | UK | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | GWENN HA DECK | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Artefacts _ OTS Cori | Artefacts | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC Gossau | Tepe’s TCG Liga Gossau | Switzerland | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origins Season | Mag Planszowy | Poland | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | OTK CARDS | Slovenia | 8/20/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ 2027 Regional Season 1 | Gamehub | Belgium | 8/30/2026 |
| OTS Championship Advanced Constructed - CORI Season | WCQ 2026 OTS Championship CORI: Chaos Origin | Der Spielspass | Germany | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Lancaster - 16.08.2026 | Tabletop Republic | UK | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS championship CORI | Joker - comics&games | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS championship advanced constructed - Cori season | N Trading Cards | Netherlands | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Season - Games Inn | Games Inn | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Outpost Gent | Belgium | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Plan-Sza WCQ 27 Regional S1 | Plan-Sza | Poland | 9/26/2026 |
| OTS Championship Advanced Constructed - CORI Season | Plan-Sza OTSC CORI | Plan-Sza | Poland | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | cori season OTS | ODISSEA | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | CORI OTSC Adv. Constr. Spieleburg Göttingen | Die Spieleburg | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | WCQ 2027 - Season 1: OTS Championship - Chaos Origins | God of Games Plauen | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship FOKUS | TJB FOKUS | Slovenia | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! OTS Championship Chaos Origins | White Rabbit - Community Game Store (Aachen) | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origins | Villa Kunterbunt | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP EVENT | GAMESHOP MARLI | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | WCQ 2027 OTS Championship CORI | Table Flip | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | ANIMERCH OTS Tournament | Animerch | Netherlands | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Player's Paradise | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship – CORI Advanced Constructed | Erdlingshop Marian Voigt | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Fantasy Stronghold | Fantasy Stronghold | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | BB-Land Berlin | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | YuGiOh! OTSC CORI im Gate-to-the-Games Leipzig! | Gate to the Games Leipzig | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | YU-GI-OH! OTS CHAMPIONSHIP Event | Goblin Games | North Macedonia | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Sword and board OTS Championship CORI | Sword & Board Games & Hobbies | South Africa | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Chaos Origins | Next Level Games ApS | Denmark | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship 2026 Adv Constructed - Cori Season | Fantasy-In | Germany | 8/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Chaos Origin | Kelz0r Næstved | Denmark | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Nexus OTS Championship 23 August 2026 | The Nexus | South Africa | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Dx3 OTS Championship | Deck, Dice & Dungeons | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Batcave CORI OTS Championship | The Batcave Tabletop Gaming and Geek Culture | South Africa | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Nexus CORI Regionals 27 Sept2026 | The Nexus | South Africa | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI Season | Kriegergilde | Germany | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ Regional im BuiBui - CORI Season | BuiBui Games&Cards | Germany | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | DRAGONCT OTS Championship CORI | DragonCT | Spain | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | BuiBui OTS Championchip BLZD | BuiBui Games&Cards | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship 220826 | Il covo del nerd - Roma | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Sarajevo - 22-08-2026 | MyGift | Bosnia and Herzegovina | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Zenica 15.08.2026. | Tropik Gifts and Games Zenica | Bosnia and Herzegovina | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC - Chaos Origins Store Championship Leiden | De Tafelridder | Netherlands | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC - Tuzla OTS Championship 15.08.2026. | Tropik Gifts and Games Tuzla | Bosnia and Herzegovina | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Imp's Shop | Germany | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | ComixArt - Regional Qualifier CORI | ComixArt | Germany | 9/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | ComixArt Bamberg OTSC CORI | ComixArt | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots chaos origins | Gamestime Pescara | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | EXODYA OTS CHAMPIONSHIP | Game Tekk EXODYA | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | BB-Spiele | Germany | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier | BB-Spiele | Germany | 9/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origins at GamerzParadize | GamerzParadize | Netherlands | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origins | Trader | 15.08.26 | TRADER GmbH | Germany | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Yu‑Gi‑Oh! OTS Regional Qualifier CORI | Purperen Draak | Netherlands | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | YU-GI-OH! OTS CHAMPIONSHIP Event | Purperen Draak | Netherlands | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | ASD Il Rifugio Alpha Comix OTS Championship CORI Advanced | ASD Il Rifugio | Italy | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED CORI SEASON | Bangy Dreams | Italy | 8/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | Mochi-Cards OTS CHAMPIONSHIP August | Mochi Cards | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Super TCG | Belgium | 8/19/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | GameForce WCQ 27 Regional S1 | Gameforce | Netherlands | 9/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origins | Gameforce | Netherlands | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Atlantis | Atlantis (Hamburg) | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship @ TCG Arena | TCG Arena | Romania | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS | Cerberus Aversa | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | 20260822 OTS ADVANCED - 10:00 | STREFA MTG | Poland | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | TCG Park Yu‑Gi‑Oh! OTS Championship Chaos Origins Season | TCG Park | Slovenia | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Harrogate OTS Champs | Geek Retreat Harrogate | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Luzern | CARAB AG | Switzerland | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Next Turn OTS Championship Chaos Origins | Next Turn Cards&Games | Germany | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Split WCQ 2027 Regional Season 1 | Custodes | Croatia | 9/20/2026 |
| OTS Championship Advanced Constructed - CORI Season | WCQ 2027 OTS Championship Split - Chaos Origins Season 1 | Custodes | Croatia | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Chaos Origins Edition | La Rocca di Darsheyalon | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | WCQ 2027 - Season 1: OTS Championship - Chaos Origins | Battle Bear Saarbrücken | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu gi oh Local Costruito- ots cori | Nexus - Casoria | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots championship 22 agosto Stargate Mantova | Stargate Mantova | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - De Spellenhoorn OTSC CORI | De Spellenhoorn | Netherlands | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI - Magic Store | Magic Store | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Chaos Origins | LA-Games | Germany | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ 2027 Season 1 | LA-Games | Germany | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots championship 23-08 | Comics' Collection | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Back to Games Abu Dhabi Chaos Origins OTS Championship | Back to Games Abu Dhabi Mall - Abu Dhabi | United Arab Emirates | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC - 0815 | JK Entertainment Darmstadt | Germany | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier | KRIT Brasov | Romania | 9/20/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | KRIT Brasov | Romania | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Mirage Gaming Chaos Origin OTS Championship | Mirage Gaming | South Africa | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regionals Metagame | Metagame Kártyabolt | Hungary | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI - Game Me More | GAME ME MORE | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - 16.8.2026 | Card-Board Kingdom | Croatia | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP – CORI SEASON - Funside La Fattoria | Funside La Fattoria | Italy | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier Advanced Constructed - CORI Mazeek | Mazeek | Italy | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | ALIANDY FUMETTI - OTS CHAMPIONSHIP CORI | ALIANDY FUMETTI | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Tadaima La Fumetteria Del Borgo | Tadaima - LaFumetteriaDelBorgo | Italy | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier Advanced Constructed - CORI Season | TJB FOKUS | Slovenia | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced | Lone Rogue Productions | South Africa | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | [1678] OTS Championship Advanced Constructed - CORI Season | Terre di confine | Italy | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Back to Magic | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Season | Zuris-Shop | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | SoraCardZ OTS Championship - Chaos Origins | Soracardz | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC-CORI-Season | LöwenherzLGS | Germany | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Heroes Stash WCQ 2027 Regionals Season 1 05.09.2026 | Heroes Stash | Germany | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI Ludus | Associazione “Ludus” | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Heroes Stash OTSC Chaos Origins 15.08.2026 | Heroes Stash | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | CROSSROADS YU-GI-OH! OTS CHAMPIONSHIP EVENT | Crossroads | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC Metagame | Metagame Kártyabolt | Hungary | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | LastDraw OTS Championship - Chaos Origins - 2026-08-23 | Last Media GmbH | Germany | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Wcq regional 200 perzonnes | LE YAMI | France | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - 22.8.2026 | Carta Magica - Zagreb 1 | Croatia | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ Regional - 12.9.2026 | Carta Magica - Zagreb 1 | Croatia | 9/12/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Dragontown | South Africa | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | 22-08-26 OTS Championship Origines du Chaos | Caverne du Gobelin Nancy | France | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Pika Pika | Pika Pika | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS 22.08. | Comic-Portal | Germany | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ1 Regional Debrecen 2026 09 13 | Játék Céh | Hungary | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | Játék Céh OTS Championship CORI - Debrecen - 2026 08 22 | Játék Céh | Hungary | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Champion Ship Y-Magic | Postfiliale Punkt & Komma / Y-Magic | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Galactus Tuscolana | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Crazy Local OTS Championship | Crazy Local | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS AM Giochi e Fumetti | am giochi e fumetti | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Checkpoint OTS Championship - Chaos Origins | Checkpoint | Romania | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI 16.08.26 | Comic Tempel | Germany | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | JRBGames OTS Championship Advanced Constructed CORI Season | JRBGames | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - De Dobbelsteen | De Dobbelsteen Den Bosch | Netherlands | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Pandora Games | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED CONSTRUCTED – CORI SEASON | Toon Kingdom | Italy | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | REGIONALS 2027 | Comic Planet Osnabrück | Germany | 8/30/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP EVENT | Comic Planet Osnabrück | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Spielewelt Amberg | Spielewelt | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI Season | Itemstar | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots championship evil games turnier 2 23.5 | Evil Games | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC Chaos Origins Kamenz 15.08.2026 | Paul Lehmann | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | [GameStation Uden] OTS Championship CORI | Playourgames Uden | Netherlands | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQR Yugioh Regional CORI mit Waterkant | Gandalph | Germany | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED CONSTRUCTED – CORI SEASON | Arcadia Comics And Games Marina di Carrara | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Funside Pescara | Funside Pescara | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | Ots store champ Cori season | la tana del nerd | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | CORI OTS championship | The Trading Post | Ireland | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CORI Spieleburg Kassel | Spieleburg Kassel | Germany | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | ots 22-08-26 | Game Time Brindisi | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Spielwiese | Germany | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | GAMERLAND - OTS CHAMPIONSHIP | GAMERLAND | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP | B Games Bologna | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP ADVANCED CONSTRUCTED – CORI SEASON | Magic History | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Card player | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS-CORI | Konoha store | Italy | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | SpieleNarr OTS Championship | Der SpieleNarr | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Győr - CORI Season | SAS és KOS | Hungary | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | CRAZYCARDSHOP'S OTS CHAMPIONSHIP CORI | CRAZY CARD SHOP | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP Magic Hammer | Magic Hammer | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship | Taverne et Donjon | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | GAME SHOP MAUBEUGE | France | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Construted CORI Season | GameGround | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Crossover OTS Championship - CORI Season | Crossover | Germany | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP - CHAOS ORIGINS SEASON | Funside Benevento | Italy | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI | Andycards SRL | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI - Heldenschmiede | Heldenschmiede | Germany | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed CORI Season | CARDPOINT | Slovenia | 8/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI Season | Prime Game | Italy | 8/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP - CHAOS ORIGINS | LA TORRE NERA DI FRATANGELI ANDREA | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | ZARC OTS CHAMPIONSHIP | zarc.pl | Poland | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Kromics | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP - OBLIO - CORI SEASON | Oblio | Italy | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | Ollis Spielecenter | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | TS_OTS-Championship | Tante Sören | Germany | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ Regional Bern 2027 | Spielhöhli Yu‑Gi‑Oh! League Bern | Switzerland | 9/12/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier - CORI Season - im Game it | Game it Spielwaren | Germany | 9/13/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI Season - im Game it | Game it Spielwaren | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - CORI / Liga Jenni | TCG Liga Jenni | Switzerland | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional CORI Season 19.09.2026 | みんな の 公園 - Minna no kôen's: KAIJU CARDS | Germany | 9/12/2026 |
| OTS Championship Advanced Constructed - CORI Season | Kaiju Cards CORI OTS Championship | みんな の 公園 - Minna no kôen's: KAIJU CARDS | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | WCQ 2027 - Season 1: OTS Championship - Chaos Origins | Marios Gamesworld | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Olli-Baba | Germany | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | P9 Card Game Bow London | UK | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Chaos Origin OTS Champs | JustPlayGames | UK | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Istanbul - 15.08.2026 | Goblin Oyun Kulubu | Turkey | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship: Chaos Origins | Outpost Gamecenter Antwerpen | Belgium | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origin | Fantastische Welten | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Karten-Lounge OTS Championship CORI Season | Karten-Lounge | Germany | 8/23/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ 2027 Regional Season 1 | Strips Hermelijn | Belgium | 9/26/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regional Qualifier Chaos Origins | Adilsons | Mauritius | 9/27/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CORI | Hall Of Game | Italy | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Chaos Origins | Adilsons | Mauritius | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | Albagame OTSC CORI | Albagame shpk | Albania | 8/16/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Albagame WCQ 27 Regional S1 | Albagame shpk | Albania | 9/6/2026 |
| OTS Championship Advanced Constructed - CORI Season | 20.08.26 OTS Championship Advanced Constructed | JuPet Brettspiele | Austria | 8/20/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | 19.09.26 Regional Qualifier Advanced Constructed | JuPet Brettspiele | Austria | 9/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | Mage Store OTSC Chaos Origins | Mage Store | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | WCQ 2027 - Season 1: OTS Championship - Chaos Origins | A/V von Sammelkarten Jens Eckardt | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu-Go Cards - OTS CHAMPIONSHIP - CORI Season 1 | Yu-GO Cards d.o.o. | Serbia | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Advanced Constructed - CORI Season | Heroes INN | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | Games Island OTS Championship Chaos Origins"" | Games Island | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Veszprém 2026-08-15 | Sport Kártya Bolt | Hungary | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | championchip | Hellbound | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Genesys - CORI | Freispiel | Germany | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Yu-Gi-Wang WCQ 2027 Regional Season 1 | Yu-Gi-Wang | Netherlands | 9/12/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu-Gi-Wang OTS Championship - Chaos Origins Season 1. | Yu-Gi-Wang | Netherlands | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origins | Countdown Spielewelt | Germany | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | The Uncommonshop OTS Chamopnship Event | Stalder Supplies c/o The Uncommon Shop | Switzerland | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | YU-GI-OH! OTS CHAMPIONSHIP EVENT | BattleBear Trading Cards & Games | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship CORI 15.08.2026 DC Trading | DC Trading | Austria | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | Phoenix Feather | Croatia | 8/14/2026 |
| OTS Championship Advanced Constructed - CORI Season | HeldenTaverne Jena - OTS CHAMPIONSHIP | HeldenTaverne Spielwaren | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship 2027 Bern | Spielhöhli Yu‑Gi‑Oh! League Bern | Switzerland | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | --- | T Spelgeweld | Belgium | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CORI | Mana Temple | Luxembourg | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origins | Der Andere Spieleladen | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC Fantasy Land OTS Championship CORI Season | Fantasy Land Michael Neumann | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTSC CORI | Das Atom | Germany | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship 15.08.2026 | Gandalph | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship - Chaos Origins | TradingCardsUnited | Austria | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Cori Season 10:30 Uhr | FUNtainment | Germany | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Joker City OTS Championship CORI | Joker City Koper | Slovenia | 8/20/2026 |
| OTS Championship Advanced Constructed - CORI Season | Yu‑Gi‑Oh! OTS Championship CORI, Szeged, Pöttyös Zebra | Pöttyös Zebra Játékbolt | Hungary | 8/15/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | WCQ 2027 Regional Season 1Luzern | CARAB AG | Switzerland | 9/6/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | --- | Hive Games | Austria | 9/5/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Season 1: Chaos Origins Hive Games | Hive Games | Austria | 8/21/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CORI BWW | Blue & White Wolves Games | Germany | 8/22/2026 |
| Regional Qualifier Advanced Constructed - CORI Season | Regio BWW | Blue & White Wolves Games | Germany | 9/19/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Champ | XGames Chemnitz | Germany | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS Championship Subarashii | Subarashii Manga Cafe x Post Tenebras Cards | Switzerland | 8/22/2026 |
| OTS Championship Advanced Constructed - CORI Season | Goblin Card Vault OTS Championship | Goblin Card Vault | Bulgaria | 8/16/2026 |
| OTS Championship Advanced Constructed - CORI Season | OTS CHAMPIONSHIP | CARDACCESS | France | 8/15/2026 |
| OTS Championship Advanced Constructed - CORI Season | CORI | Comix21 | Italy | 8/23/2026 |
| OTS Championship Advanced Constructed - CORI Season | GKF Bagarre OTS | GEEK FACTORY CHARLEVILLE | France | 8/16/2026 |
