ChessBinder

Mariana Marin Guevara

Mariana Marin Guevara has a rating of 1502 in the most recent games stored here. ChessBinder has 20 games of Mariana Marin Guevara, played from 25 December 2024 to 11 July 2026. The most recent is a loss with Black against Maria Regina Salazar Quiros in Ronda 5 of Costa Rica Campeonato Nacional Impares 2026 | G15, on 11 July 2026.

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
20
Won
6
Drawn
2
Lost
12

Games

  1. Lost1–0as Blackagainst Salazar Quiros, Maria Regina1603Costa Rica Campeonato Nacional Impares 2026 | G15, Ronda 5 · Caro-Kann Defense: Accelerated Panov AttackReplay the game against Salazar Quiros, Maria Regina
  2. Lost1–0as BlackagainstWCM Fernandez Mayorga, Elena1644Costa Rica Campeonato Nacional Impares 2026 | G15, Ronda 1 · Caro-Kann Defense: Exchange Variation, Rubinstein VariationReplay the game against Fernandez Mayorga, Elena
  3. Lost1–0as Blackagainst Rodriguez Gonzalez, MattiasXLVI Metropolitano Torneo Internacional|Metropolitano U14 2025, Round 9 · Caro-Kann DefenseReplay the game against Rodriguez Gonzalez, Mattias
  4. Won1–0as Whiteagainst Palencia, Sophia1539Juegos Estudiantiles Centroamericanos CODICADER U15 | Clásico Femenil 2025, Ronda 5 · English Opening: King's English Variation, Reversed Closed SicilianReplay the game against Palencia, Sophia
  5. Won1–0as Whiteagainst Matus Acevedo, Ariadna LuciaJuegos Estudiantiles Centroamericanos CODICADER U15 | Clásico Femenil 2025, Ronda 3 · English Opening: King's English Variation, Reversed Closed SicilianReplay the game against Matus Acevedo, Ariadna Lucia
  6. Drew½–½as Blackagainst Garcia Juarez, Camila Ximena1622Juegos Estudiantiles Centroamericanos CODICADER U15 | Clásico Femenil 2025, Ronda 1 · Indian DefenseReplay the game against Garcia Juarez, Camila Ximena
  7. Lost1–0as Blackagainst Mendez Machado, Fatima1495Juegos Estudiantiles Centroamericanos CODICADER U15 | Clásico Femenil 2025, Ronda 4 · Caro-Kann Defense: Panov AttackReplay the game against Mendez Machado, Fatima
  8. Lost1–0as Blackagainst Velasquez, Shareth1478Juegos Estudiantiles Centroamericanos CODICADER U15 | Clásico Femenil 2025, Ronda 2 · Caro-Kann Defense: Exchange VariationReplay the game against Velasquez, Shareth
  9. Drew½–½as Blackagainst Serrano, Hillary Nicole1544Juegos Estudiantiles Centroamericanos CODICADER U15 | Rápido Femenil 2025, Ronda 1 · Caro-Kann Defense: Advance VariationReplay the game against Serrano, Hillary Nicole
  10. Won1–0as Whiteagainst Ventura Juarez, Kimberly MelissaJuegos Estudiantiles Centroamericanos CODICADER U15 | Rápido Femenil 2025, Ronda 5 · English Opening: King's English Variation, Reversed SicilianReplay the game against Ventura Juarez, Kimberly Melissa
  11. Lost1–0as Blackagainst Velasquez, SharonJuegos Estudiantiles Centroamericanos CODICADER U15 | Rápido Femenil 2025, Ronda 4 · Caro-Kann Defense: Exchange VariationReplay the game against Velasquez, Sharon
  12. Won0–1as Blackagainst Matus Acevedo, Andrea LuciaJuegos Estudiantiles Centroamericanos CODICADER U15 | Rápido Femenil 2025, Ronda 3 · Caro-Kann Defense: Advance VariationReplay the game against Matus Acevedo, Andrea Lucia
  13. Lost0–1as WhiteagainstWCM Reinhard Moller, Kerstin Danielle1655Juegos Estudiantiles Centroamericanos CODICADER U15 | Rápido Femenil 2025, Ronda 2 · English Opening: Agincourt DefenseReplay the game against Reinhard Moller, Kerstin Danielle
  14. Won0–1as Blackagainst Alonzo Espinal, Ely MarielleJuegos Estudiantiles Centroamericanos CODICADER U15 | Blitz Femenil 2025, Ronda 4 · Caro-Kann DefenseReplay the game against Alonzo Espinal, Ely Marielle
  15. Lost1–0as Blackagainst Rivas Molina, Ruth Eloisa1630Juegos Estudiantiles Centroamericanos CODICADER U15 | Blitz Femenil 2025, Round 1 · Caro-Kann Defense: Endgame OfferReplay the game against Rivas Molina, Ruth Eloisa
  16. Lost0–1as Whiteagainst Arevalo Guerra, Danna Isabella1477Juegos Estudiantiles Centroamericanos CODICADER U15 | Blitz Femenil 2025, Ronda 5 · English Opening: King's English Variation, Reversed SicilianReplay the game against Arevalo Guerra, Danna Isabella
  17. Lost1–0as Blackagainst Garzona Barrera, Emelyn Nicole1616Juegos Estudiantiles Centroamericanos CODICADER U15 | Blitz Femenil 2025, Ronda 3 · English Opening: King's English Variation, Reversed Closed SicilianReplay the game against Garzona Barrera, Emelyn Nicole
  18. Lost0–1as Whiteagainst Melara, Karla Sofia1549Juegos Estudiantiles Centroamericanos CODICADER U15 | Blitz Femenil 2025, Ronda 2 · English Opening: Symmetrical Variation, Two Knights VariationReplay the game against Melara, Karla Sofia
  19. Won0–1as Blackagainst Guell Nunez, FabianaXLV Metropolitano International Tournament 2024 | U14, Ronda 1 · Sicilian Defense: Modern VariationsReplay the game against Guell Nunez, Fabiana
  20. Lost0–1as Whiteagainst Garcia Fajardo, Samuel1404XLV Metropolitano International Tournament 2024 | U14, Ronda 2 · Slav DefenseReplay the game against Garcia Fajardo, Samuel