ChessBinder

Jon Goni Sierro

Jon Goni Sierro has a rating of 2143 in the most recent games stored here. ChessBinder has 51 games of Jon Goni Sierro, played from 10 July 2023 to 8 February 2026. The most recent is a win with White against Miguel Ruiz Buendia in Ronda 3 of I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, on 8 February 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
51
Won
24
Drawn
12
Lost
10

Games

  1. Won1–0as WhiteagainstFM Ruiz Buendia, Miguel2302I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 3 · King's Indian Defense: Makogonov VariationReplay the game against Ruiz Buendia, Miguel
  2. Lost0–1as WhiteagainstFM Rey Martinez, Jaime2380I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 5 · Queen's Indian AcceleratedReplay the game against Rey Martinez, Jaime
  3. Drew½–½as BlackagainstIM Vergara Anton, Diego2432I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 4 · Slav Defense: Exchange VariationReplay the game against Vergara Anton, Diego
  4. Won0–1as Blackagainst Arana Oloron, Roberto1855I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 6 · Sicilian Defense: Modern VariationsReplay the game against Arana Oloron, Roberto
  5. Drew½–½as Blackagainst Pascual Garcia, Martin2055I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 8 · Slav Defense: Exchange VariationReplay the game against Pascual Garcia, Martin
  6. Lost0–1as WhiteagainstGM Korneev, Oleg2422I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 7 · Slav Defense: Czech Variation, Classical System, Main LineReplay the game against Korneev, Oleg
  7. Won0–1as Blackagainst Planas Gene, Juan1958I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 2 · Slav Defense: Czech Variation, Dutch VariationReplay the game against Planas Gene, Juan
  8. Won0–1as Blackagainst Etayo Delgado, Asier1982I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 9 · Caro-Kann Defense: Exchange VariationReplay the game against Etayo Delgado, Asier
  9. Drew½–½as WhiteagainstGM Albornoz Cabrera, Carlos Daniel2579I Torneo Internacional de Ajedrez Ciudad de Pamplona - Pepe Leuza in Memoriam 2026, Ronda 1 · Grünfeld Defense: Exchange VariationReplay the game against Albornoz Cabrera, Carlos Daniel
  10. Drew½–½as Whiteagainst Quiroga Andres, Carlos1649Spanish U12 Championships 2024 | Rapid, Ronda 6 · Sicilian Defense: Scheveningen Variation, Classical VariationReplay the game against Quiroga Andres, Carlos
  11. Lost1–0as Blackagainst Macias Verano, Jose Maria1652Spanish U12 Championships 2024 | Rapid, Ronda 8 · Sicilian Defense: Taimanov Variation, Bastrikov VariationReplay the game against Macias Verano, Jose Maria
  12. Won1–0as Whiteagainst Gomez Dominguez, Brian1648Spanish U12 Championships 2024 | Rapid, Ronda 9 · Petrov's Defense: Stafford GambitReplay the game against Gomez Dominguez, Brian
  13. Won0–1as Blackagainst Veiga Macias, Rodrigo1623Spanish U12 Championships 2024 | Rapid, Ronda 5 · Sicilian Defense: Alapin Variation, Barmen DefenseReplay the game against Veiga Macias, Rodrigo
  14. Lost1–0as Blackagainst Galvez Ruiz, Antonio1690Spanish U12 Championships 2024 | Rapid, Ronda 7 · Sicilian Defense: Kan Variation, Maróczy Bind, Réti VariationReplay the game against Galvez Ruiz, Antonio
  15. Won0–1as Blackagainst Morales Anadon, Javier1598Spanish U12 Championships 2024 | Rapid, Ronda 3 · Sicilian Defense: ClosedReplay the game against Morales Anadon, Javier
  16. Drew½–½as Whiteagainst Merino Olaverri, Jon1745Spanish U12 Championships 2024 | Classical, Ronda 9 · Queen's Gambit Declined: Traditional VariationReplay the game against Merino Olaverri, Jon
  17. Drew½–½as Whiteagainst Ania Chueca, Mario1667Spanish U12 Championships 2024 | Rapid, Ronda 4 · French Defense: Classical Variation, Steinitz VariationReplay the game against Ania Chueca, Mario
  18. Won0–1as Blackagainst Duran Rodriguez, Adriana1549Spanish U12 Championships 2024 | Rapid, Ronda 1 · Sicilian Defense: Alapin VariationReplay the game against Duran Rodriguez, Adriana
  19. Drew½–½as Whiteagainst Azuara Cornejo, Pablo1604Spanish U12 Championships 2024 | Rapid, Ronda 2 · Sicilian Defense: Dragon Variation, Classical VariationReplay the game against Azuara Cornejo, Pablo
  20. Won0–1as Blackagainst Guirado Lara, Pablo1774Spanish U12 Championships 2024 | Classical, Ronda 8 · London SystemReplay the game against Guirado Lara, Pablo
  21. Lost0–1as Whiteagainst Torres Rebolledo, Alvaro2120Spanish U12 Championships 2024 | Classical, Ronda 7 · King's Indian AttackReplay the game against Torres Rebolledo, Alvaro
  22. Drew½–½as Whiteagainst Sanchez Gonzalez, Diego1905Spanish U12 Championships 2024 | Classical, Ronda 6 · Italian Game: Two Knights Defense, Modern Bishop's OpeningReplay the game against Sanchez Gonzalez, Diego
  23. Won1–0as Whiteagainst Quiroga Andres, Carlos1769Spanish U12 Championships 2024 | Classical, Ronda 4 · French Defense: Winawer Variation, Alekhine-Maróczy GambitReplay the game against Quiroga Andres, Carlos
  24. Won0–1as Blackagainst Torres Herrera, Guillem1818Spanish U12 Championships 2024 | Classical, Ronda 5 · Neo-Grünfeld Defense: Classical Variation, Modern DefenseReplay the game against Torres Herrera, Guillem
  25. Drew½–½as Blackagainst Mendoza Barcia, Mateo1753Spanish U12 Championships 2024 | Classical, Ronda 3 · Sicilian Defense: Alapin Variation, Barmen DefenseReplay the game against Mendoza Barcia, Mateo
  26. Won0–1as Blackagainst Moreira Novo, Martin1588Spanish U12 Championships 2024 | Classical, Ronda 1 · Sicilian Defense: Kan Variation, Knight VariationReplay the game against Moreira Novo, Martin
  27. Won1–0as Whiteagainst Saiz Alonso de Armino, Daniel1682Spanish U12 Championships 2024 | Classical, Ronda 2 · French Defense: Rubinstein VariationReplay the game against Saiz Alonso de Armino, Daniel
  28. No resultas Whiteagainst Gil Jimenez, David194350th La Roda Open 2024, Round 8Open the game against Gil Jimenez, David
  29. No resultas Blackagainst Collado Alcolado, Angel203950th La Roda Open 2024, Round 9Open the game against Collado Alcolado, Angel
  30. No resultas Blackagainst Segura Del Frago, Imanol198250th La Roda Open 2024, Round 7Open the game against Segura Del Frago, Imanol
  31. No resultas Whiteagainst Juan Lepp, Jaime Boris208150th La Roda Open 2024, Round 5Open the game against Juan Lepp, Jaime Boris
  32. No resultas Whiteagainst Louis, Corentin209150th La Roda Open 2024, Round 3Open the game against Louis, Corentin
  33. Lost0–1as WhiteagainstIM Admiraal, Miguoel247150th La Roda Open 2024, Round 1 · Caro-Kann Defense: Breyer VariationReplay the game against Admiraal, Miguoel
  34. Won1–0as Whiteagainst Fernandez Cruz, Danilo1257Spanish Youth Championship 2023 | U12 Rapid, Ronda 8 · Sicilian Defense: Hyperaccelerated FianchettoReplay the game against Fernandez Cruz, Danilo
  35. Won1–0as Whiteagainst Lorente Melcon, Hector1407Spanish Youth Championship 2023 | U12 Rapid, Ronda 6 · Sicilian Defense: Four Knights VariationReplay the game against Lorente Melcon, Hector
  36. Lost1–0as Blackagainst Ibanez Koblash, Daniel1519Spanish Youth Championship 2023 | U12 Rapid, Ronda 7 · Queen's Pawn Game: Chigorin VariationReplay the game against Ibanez Koblash, Daniel
  37. Drew½–½as Blackagainst Marsal Calvet, Josep1369Spanish Youth Championship 2023 | U12 Rapid, Ronda 5 · Queen's Gambit Declined: Chigorin DefenseReplay the game against Marsal Calvet, Josep
  38. Drew½–½as Blackagainst Nechifor, David1521Spanish Youth Championship 2023 | U12 Rapid, Ronda 9 · Queen's Gambit Declined: Chigorin Defense, Main LineReplay the game against Nechifor, David
  39. Lost0–1as Whiteagainst San Vicente Crespo, Pablo1505Spanish Youth Championship 2023 | U12 Rapid, Ronda 4 · Sicilian Defense: Lasker-Pelikan VariationReplay the game against San Vicente Crespo, Pablo
  40. Won0–1as Blackagainst Mendez Gimenez, Nestor Emmanuel1818Spanish Youth Championship 2023 | U12, Ronda 9 · Nimzowitsch Defense: Declined VariationReplay the game against Mendez Gimenez, Nestor Emmanuel
  41. Won0–1as Blackagainst Serna Puerto, Lorenzo1419Spanish Youth Championship 2023 | U12 Rapid, Ronda 3 · Nimzowitsch Defense: Scandinavian Variation, Exchange VariationReplay the game against Serna Puerto, Lorenzo
  42. Won1–0as Whiteagainst Ruiz Lao, Eric1336Spanish Youth Championship 2023 | U12 Rapid, Ronda 2 · Italian Game: Classical Variation, Giuoco Pianissimo, with d6Replay the game against Ruiz Lao, Eric
  43. Won0–1as Blackagainst Perello Barcelo, Tomeu Joan1215Spanish Youth Championship 2023 | U12 Rapid, Ronda 1 · Alekhine Defense: Scandinavian VariationReplay the game against Perello Barcelo, Tomeu Joan
  44. Lost1–0as Blackagainst Najar Arrieta, Oriol1897Spanish Youth Championship 2023 | U12, Ronda 7 · Alekhine Defense: Four Pawns Attack, Main LineReplay the game against Najar Arrieta, Oriol
  45. Won1–0as Whiteagainst De Martin Burtseva, Ivan1392Spanish Youth Championship 2023 | U12, Ronda 8 · French Defense: Rubinstein VariationReplay the game against De Martin Burtseva, Ivan
  46. Won1–0as Whiteagainst Merino Ferrer, Javier1355Spanish Youth Championship 2023 | U12, Ronda 6 · Sicilian Defense: Dragon Variation, Yugoslav Attack, Old LineReplay the game against Merino Ferrer, Javier
  47. Won1–0as Whiteagainst Martinez Mateos, Saul1317Spanish Youth Championship 2023 | U12, Ronda 4 · Italian Game: Two Knights Defense, Modern Bishop's OpeningReplay the game against Martinez Mateos, Saul
  48. Drew½–½as Blackagainst Maestre Soler, Sergio1303Spanish Youth Championship 2023 | U12, Ronda 5 · Caro-Kann Defense: Breyer VariationReplay the game against Maestre Soler, Sergio
  49. Lost1–0as Blackagainst Marin Ferragut, Pau2188Spanish Youth Championship 2023 | U12, Ronda 3 · English Opening: Anglo-Indian Defense, Queen's Knight VariationReplay the game against Marin Ferragut, Pau
  50. Won0–1as Blackagainst Kozlova, Ekaterina I1222Spanish Youth Championship 2023 | U12, Ronda 1 · Sicilian Defense: Najdorf VariationReplay the game against Kozlova, Ekaterina I