ChessBinder

Mariana Otrilla Guevara

Mariana Otrilla Guevara has a rating of 1562 in the most recent games stored here. ChessBinder has 12 games of Mariana Otrilla Guevara, played from 2 May 2024 to 9 December 2025. The most recent is a win with White against Maria Alejandra Aguasaco Pardo in Round 9 of XXI Festival Sudamericano de la Juventud 2025 | Rápido Sub-14 Fem, on 9 December 2025.

Games from the events ChessBinder has covered since 4 October 2026, and from the Lichess broadcast database since 5 January 2020.

In these games

Games
12
Won
6
Drawn
2
Lost
4

Games

  1. Won1–0as Whiteagainst Aguasaco Pardo, Maria AlejandraXXI Festival Sudamericano de la Juventud 2025 | Rápido Sub-14 Fem, Round 9 · Benoni Defense: Old BenoniReplay the game against Aguasaco Pardo, Maria Alejandra
  2. Lost1–0as Blackagainst Lopez Sosa, Lizeth Stefanya1602XXI Festival Sudamericano de la Juventud 2025 | Rápido Sub-14 Fem, Round 8 · Sicilian Defense: ClosedReplay the game against Lopez Sosa, Lizeth Stefanya
  3. Won1–0as Whiteagainst Melo Diaz, Karol Sofia1525XXI Festival Sudamericano de la Juventud 2025 | Rápido Sub-14 Fem, Round 7 · Queen's Gambit DeclinedReplay the game against Melo Diaz, Karol Sofia
  4. Won0–1as Blackagainst Lopez Mass, Maria Fernanda1624XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-14 Fem, Round 4 · Indian DefenseReplay the game against Lopez Mass, Maria Fernanda
  5. Lost1–0as Blackagainst Vergara Perez, Marcela Sophia1900XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-14 Fem, Round 9 · Queen's Gambit Declined: Ragozin DefenseReplay the game against Vergara Perez, Marcela Sophia
  6. Won0–1as Blackagainst Heise Hidalgo, Claudia Sofia1709XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-14 Fem, Round 7 · Rapport-Jobava SystemReplay the game against Heise Hidalgo, Claudia Sofia
  7. Drew½–½as Whiteagainst Barreto Pulido, Mariana1682XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-14 Fem, Round 6 · Neo-Grünfeld Defense: Exchange VariationReplay the game against Barreto Pulido, Mariana
  8. Drew½–½as Whiteagainst Rojas Salas, Rihanna Irina1789XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-14 Fem, Round 8 · Queen's Gambit DeclinedReplay the game against Rojas Salas, Rihanna Irina
  9. Won1–0as Whiteagainst Meneses Vertiz, Luana1417XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-14 Fem, Round 5 · King's Indian Attack: Sicilian VariationReplay the game against Meneses Vertiz, Luana
  10. Lost1–0as Blackagainst Rojas Salas, Rihanna Irina1675FIDE World School Chess Championships 2024 | G13, Round 6 · Sicilian Defense: Old SicilianReplay the game against Rojas Salas, Rihanna Irina
  11. Won1–0as Whiteagainst Guzman Vera, Xiomara Anahi1621FIDE World School Chess Championships 2024 | G13, Round 5 · Italian Game: Two Knights Defense, Modern Bishop's OpeningReplay the game against Guzman Vera, Xiomara Anahi
  12. Lost1–0as Blackagainst Casqui Lopez, Pamela Grace1659FIDE World School Chess Championships 2024 | G13, Round 2 · Zukertort Opening: Queen's Gambit InvitationReplay the game against Casqui Lopez, Pamela Grace