YCS Guayaquil
- Date
- October 3, 2026
- Country
- Ecuador
- Format
- modern
263 duelists
Results and decklists from the YCS Guayaquil Yu-Gi-Oh! tournament.
Standings and decks played
- Winner – Giovanny Andres Trivino (Ecuador) – Elfnote
- Runner-Up – Franco Persano (Argentina) – Light and Darkness Ritual
- Top 4 – Taiel Fernandez (Argentina) – Elfnote
- Top 4 – Ulises Tadeo Munguia (Nationality unknown) – Blitzclique
- Top 8 – Alex Mosquera (Ecuador) – Light and Darkness Ritual
- Top 8 – Nicolas Miguel Vera Avila (Ecuador) – Light and Darkness Ritual
- Top 8 – Francisco Andres Osorio Bobadilla (Chile) – Elfnote
- Top 8 – Saimont Steward Sela Suarez (Ecuador) – Elfnote
- Top 16 – Rafael Mariano Reich (Brazil) – Light and Darkness Ritual
- Top 16 – Felipe Bisserier Zapata (Argentina) – Light and Darkness Ritual
- Top 16 – Yacine Sahli (Canada) – Light and Darkness Ritual
- Top 16 – Luciano Jeronimo Bregion Junior (Brazil) – Light and Darkness Ritual
- Top 16 – Santiago Sturmo (Peru) – Elfnote
- Top 16 – Steven Cordero (Ecuador) – Mitsurugi
- Top 16 – Christopher Bernard Penafiel Ramirez (Ecuador) – Elfnote
- Top 16 – Jhon David Guerrero Sanchez (Ecuador) – Elfnote
- Top 32 – Jordano Galloway (United States) – Yummy
- Top 32 – Vinicius De Oliveira Curcio (Brazil) – Light and Darkness Ritual
- Top 32 – Jose Carlo Carrillo Toscano (Mexico) – Snake-Eye
- Top 32 – Key Andree Chavez Curioso (Peru) – Ryzeal
- Top 32 – Dennis Fabricio Arias Portalanza (Ecuador) – Light and Darkness Ritual
- Top 32 – Josue Cherres (Ecuador) – Elfnote
- Top 32 – Gilberto Hector Alcazar Jurado (Mexico) – Elfnote
- Top 32 – Carlos Andres Moncayo Zenck (Ecuador) – Elfnote
- Top 32 – Fernando Andres Ballen Gavilanez (Ecuador) – Blitzclique
- Top 32 – Sebastian Millan Chaux (Nationality unknown) – Mermail
- Top 32 – Shaheen Waheed Harara (Nationality unknown) – Branded
- Top 32 – Jose Fernando Armijos Menendes (Nationality unknown) – Mitsurugi
- Top 32 – Jordy Adrian Hernandez Paez (Nationality unknown) – Light and Darkness Ritual
- Top 32 – Antony Oliver Rodriguez Flores (Nationality unknown) – Gem-Knight
- Top 32 – Nelson Daniel Vela (Nationality unknown) – Elfnote
- Top 32 – Renzo Agustin Vasquez Tarrillo (Nationality unknown) – Elfnote