[Event "Entrenamiento Menores de 14 Arena"] [Site "https://lichess.org/n1Eisk82"] [Date "2026.04.13"] [Round "-"] [White "Luciana_Rosas"] [Black "Francisco_Pontio"] [Result "1-0"] [GameId "n1Eisk82"] [UTCDate "2026.04.13"] [UTCTime "23:09:26"] [WhiteElo "1285"] [BlackElo "1157"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... c5 { [%eval 0.61] } { A43 Benoni Defense: Old Benoni } 2. Nf3?! { (0.61 → -0.08) Inaccuracy. d5 was best. } { [%eval -0.08] } (2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Nf3 Bg7 6. Bc4 Na6) 2... Nc6? { (-0.08 → 1.13) Mistake. cxd4 was best. } { [%eval 1.13] } (2... cxd4 3. Qxd4 Nc6 4. Qa4 g6 5. Nc3 d6 6. e4 Bg7 7. Nd5) 3. c3?! { (1.13 → 0.17) Inaccuracy. d5 was best. } { [%eval 0.17] } (3. d5 Nb8 4. h3 Nf6 5. c4 d6 6. Nc3 g6 7. e4 Bg7) 3... Na5?! { (0.17 → 1.08) Inaccuracy. cxd4 was best. } { [%eval 1.08] } (3... cxd4 4. cxd4 d5 5. Bf4 Nf6 6. Nc3 Bf5 7. e3 e6 8. Qb3) 4. e4 { [%eval 1.3] } 4... Nb3?? { (1.30 → 5.46) Blunder. cxd4 was best. } { [%eval 5.46] } (4... cxd4 5. cxd4 e6 6. Nc3 Bb4 7. Bd3 d5 8. O-O Ne7 9. e5 Bxc3 10. bxc3) 5. axb3 { [%eval 5.52] } 5... a5 { [%eval 5.88] } 6. Bd3 { [%eval 5.62] } 6... b5 { [%eval 5.94] } 7. dxc5 { [%eval 5.57] } 7... e5 { [%eval 5.56] } 8. Bxb5 { [%eval 5.22] } 8... Bxc5 { [%eval 6.33] } 9. Nxe5?! { (6.33 → 4.60) Inaccuracy. Qd5 was best. } { [%eval 4.6] } (9. Qd5 Bb6 10. Qxa8 Ne7 11. Bg5 f6 12. Be3 Bxe3 13. fxe3 Qb6 14. Qxa5 Qxe3+) 9... Ne7 { [%eval 4.82] } 10. Nd2?! { (4.82 → 3.79) Inaccuracy. O-O was best. } { [%eval 3.79] } (10. O-O O-O 11. b4 Bb6 12. Nc4 Bb7 13. Nxb6 Qxb6 14. Qe2 axb4 15. Rxa8 Rxa8) 10... Ra6?! { (3.79 → 5.67) Inaccuracy. Bxf2+ was best. } { [%eval 5.67] } (10... Bxf2+ 11. Kxf2 Qb6+ 12. Ke1 Qxb5 13. Ndf3 O-O 14. c4 Qb7 15. c5 d6 16. Nc4) 11. Bxa6 { [%eval 5.37] } 11... Nc6?! { (5.37 → 7.81) Inaccuracy. Bxa6 was best. } { [%eval 7.81] } (11... Bxa6 12. Ndf3 O-O 13. Nxd7 Ba7 14. Be3 Bxe3 15. fxe3 f5 16. Nxf8 Qb6 17. Nd4) 12. Nxc6 { [%eval 7.68] } 12... h5 { [%eval 9.81] } 13. Nxd8 { [%eval 9.79] } 13... Be7 { [%eval 11.11] } 14. Bxc8 { [%eval 11.16] } 14... Bxd8 { [%eval 11.53] } 15. Ba6 { [%eval 11.47] } 15... Bb6 { [%eval 11.73] } 16. Qf3 { [%eval 11.35] } 16... Kd8 { [%eval 12.58] } 17. Qxf7 { [%eval 12.72] } 17... Rh6?! { (12.72 → Mate in 9) Checkmate is now unavoidable. Re8 was best. } { [%eval #9] } (17... Re8 18. Kd1 Bc5 19. Qxg7 Bb4 20. Qf6+ Re7 21. Qf8+ Kc7 22. cxb4 axb4 23. Qxe7) 18. Qxg7?! { (Mate in 9 → 12.08) Lost forced checkmate sequence. Qf8+ was best. } { [%eval 12.08] } (18. Qf8+ Kc7 19. Qc8+ Kd6 20. Bb5 Bxf2+ 21. Kd1 Ke5 22. Qxd7 Kf6 23. Nf3 h4) 18... Rg6 { [%eval 14.04] } 19. Qxg6 { [%eval 13.97] } 19... a4?! { (13.97 → Mate in 5) Checkmate is now unavoidable. Kc7 was best. } { [%eval #5] } (19... Kc7 20. Qg5 Kb8 21. Qg8+ Kc7 22. Kd1 Bxf2 23. Qc8+ Kd6 24. Qb7 Be3 25. Rf1) 20. Qxb6+ { [%eval #5] } 20... Ke7 { [%eval #9] } 21. bxa4 { [%eval 14.7] } 21... d5?! { (14.70 → Mate in 6) Checkmate is now unavoidable. h4 was best. } { [%eval #6] } (21... h4 22. Qh6 h3 23. Qxh3 Ke8 24. Qh8+ Ke7 25. Qh4+ Kf7 26. Be2 Ke6 27. Qh5) 22. exd5 { [%eval #4] } 22... Kf7 { [%eval #4] } 23. O-O { [%eval #4] } 23... Ke8 { [%eval #4] } 24. Re1+ { [%eval #3] } 24... Kf7 { [%eval #3] } 25. d6 { [%eval #3] } 25... Kf6 { [%eval #3] } 26. d7+ { [%eval #2] } 26... Kf5 { [%eval #2] } 27. d8=Q { [%eval #2] } 27... h4 { [%eval #2] } 28. Qf8+ { [%eval #2] } 28... Kg4 { [%eval #1] } 29. Qbb4+ { [%eval #2] } 29... Kg5 { [%eval #2] } 30. Qg8+ { [%eval #2] } 30... Kh5 { [%eval #2] } 31. Qb5+ { [%eval #1] } 31... Kh6 { [%eval #1] } 32. Qh8+ { [%eval #1] } 32... Kg6 { [%eval #1] } 33. Re6+ { [%eval #1] } 33... Kf7 { [%eval #1] } 34. Qd7# { White wins by checkmate. } 1-0