[Event "CAMPEON DEL MES 960 Arena"] [Site "https://lichess.org/9nnn9gcT"] [Date "2026.02.22"] [Round "-"] [White "MATIASQUINTA"] [Black "ThiagoCornejo"] [Result "0-1"] [GameId "9nnn9gcT"] [UTCDate "2026.02.22"] [UTCTime "22:09:29"] [WhiteElo "1000"] [BlackElo "1324"] [WhiteRatingDiff "-64"] [BlackRatingDiff "+8"] [Variant "Chess960"] [TimeControl "300+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnkqbrnb/pppppppp/8/8/8/8/PPPPPPPP/RNKQBRNB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 { [%eval 0.13] } 1... e6 { [%eval 0.38] } 2. Nf3?! { (0.38 → -0.47) Inaccuracy. d4 was best. } { [%eval -0.47] } (2. d4 d5 3. Bb4 Ne7 4. exd5 exd5 5. Nc3 Nbc6 6. Ba3 Bd7) 2... d5 { [%eval 0.07] } 3. Nc3?! { (0.07 → -1.00) Inaccuracy. exd5 was best. } { [%eval -1.0] } (3. exd5 exd5) 3... dxe4?! { (-1.00 → -0.04) Inaccuracy. d4 was best. } { [%eval -0.04] } (3... d4 4. Ne2 d3 5. cxd3 Qxd3 6. a4 Nc6 7. Ra3 Qxe4 8. d3 Qd5 9. g3) 4. Nxe4 { [%eval -0.12] } 4... Bb5 { [%eval 0.39] } 5. Ng3?? { (0.39 → -2.14) Blunder. d3 was best. } { [%eval -2.14] } (5. d3 g6) 5... Bxf1 { [%eval -2.16] } 6. Nxf1 { [%eval -1.98] } 6... Nf6 { [%eval -1.98] } 7. d4 { [%eval -1.89] } 7... Ne4?! { (-1.89 → -0.81) Inaccuracy. g6 was best. } { [%eval -0.81] } (7... g6 8. Qe2 Qd6 9. g3 Qa6 10. Qxa6 Nxa6 11. O-O-O O-O-O 12. Ne3 c5 13. Nc4) 8. Ne5? { (-0.81 → -2.02) Mistake. Qe2 was best. } { [%eval -2.02] } (8. Qe2 Nd6) 8... c6? { (-2.02 → -0.72) Mistake. g6 was best. } { [%eval -0.72] } (8... g6 9. g3 Bxe5 10. dxe5 Qxd1+ 11. Kxd1 f5 12. f3 Nc5 13. f4 Nc6 14. Bxc6) 9. Bb4?! { (-0.72 → -1.85) Inaccuracy. g4 was best. } { [%eval -1.85] } (9. g4) 9... Nxf2?? { (-1.85 → 0.47) Blunder. c5 was best. } { [%eval 0.47] } (9... c5 10. Ba3 g6 11. g3 Bxe5 12. Bxe4 Bxd4 13. c3 Bg7 14. Qb3 Qc7 15. Bxc5) 10. Qe1? { (0.47 → -0.85) Mistake. Qf3 was best. } { [%eval -0.85] } (10. Qf3) 10... Qxd4?! { (-0.85 → -0.19) Inaccuracy. Nxh1 was best. } { [%eval -0.19] } (10... Nxh1) 11. Bxf8 { [%eval -0.55] } 11... Qf4+?? { (-0.55 → 2.69) Blunder. g5 was best. } { [%eval 2.69] } (11... g5 12. Nc4) 12. Ne3 { [%eval 2.4] } 12... Qxe5 { [%eval 2.96] } 13. Qxf2 { [%eval 2.89] } 13... g6 { [%eval 3.04] } 14. Nc4 { [%eval 3.09] } 14... Qf6?! { (3.09 → 3.97) Inaccuracy. Qg5+ was best. } { [%eval 3.97] } (14... Qg5+ 15. Qd2) 15. Qd2?? { (3.97 → -3.41) Blunder. Qxf6 was best. } { [%eval -3.41] } (15. Qxf6 Bxf6 16. Nd6+ Kd8 17. O-O-O Na6 18. Ne4+ Ke8 19. Ba3 Be7 20. Nd6+ Bxd6) 15... b5?? { (-3.41 → 4.77) Blunder. Qf1+ was best. } { [%eval 4.77] } (15... Qf1+ 16. Qd1 Qxc4 17. Qf3 Nd7 18. Be7 Qb5 19. c3 Qf5 20. Qxf5 exf5 21. O-O-O) 16. Nd6+ { [%eval 4.48] } 16... Kc7? { (4.48 → 7.43) Mistake. Kd8 was best. } { [%eval 7.43] } (16... Kd8 17. Ne4+ Qd4 18. Qxd4+ Bxd4 19. O-O-O e5 20. c3 Nd7 21. Bh6 f5 22. cxd4) 17. Ne8+ { [%eval 7.7] } 17... Kc8 { [%eval 7.89] } 18. Nxf6 { [%eval 7.91] } 18... Bxf6 { [%eval 7.93] } 19. a4 { [%eval 6.64] } 19... bxa4 { [%eval 7.22] } 20. b3?! { (7.22 → 5.30) Inaccuracy. Qd6 was best. } { [%eval 5.3] } (20. Qd6 Bg5+ 21. Kb1 a5 22. Ka2 Ra7 23. Rd1 Rd7 24. Qxb8+ Kxb8 25. Rxd7 Kc8) 20... axb3 { [%eval 5.56] } 21. cxb3 { [%eval 5.43] } 21... Bxa1 { [%eval 5.46] } 22. Be7 { [%eval 5.31] } 22... Na6?! { (5.31 → 8.06) Inaccuracy. Be5 was best. } { [%eval 8.06] } (22... Be5 23. g4 a5 24. Qd8+ Kb7 25. Bd6 Bxd6 26. Qxd6 a4 27. Qb4+ Kc8 28. bxa4) 23. g4 { [%eval 8.01] } 23... Nc5 { [%eval 10.41] } 24. Bxc6?? { (10.41 → -3.78) Blunder. Bxc5 was best. } { [%eval -3.78] } (24. Bxc5 Bc3 25. Qxc3 Rb8 26. Qf3 Rxb3 27. Qxc6+ Kd8 28. Qd6+ Kc8 29. Qf8+ Kd7) 24... Nxb3+ { [%eval -4.11] } 25. Kc2 { [%eval -4.03] } 25... Nxd2 { [%eval -3.97] } 26. Kxd2?! { (-3.97 → -5.18) Inaccuracy. Bxa8 was best. } { [%eval -5.18] } (26. Bxa8 Nf1 27. h3 Ne3+ 28. Kb3 Bd4 29. Bc6 Kc7 30. Bb5 Nd5 31. Ba3 Be5) 26... Kc7?? { (-5.18 → 0.12) Blunder. Rb8 was best. } { [%eval 0.12] } (26... Rb8 27. Kd3 Kc7 28. Ba4 Be5 29. Bg5 Rb4 30. Be8 a5 31. Bxf7) 27. Bxa8 { [%eval 0.02] } 27... Kd7 { [%eval 0.1] } 28. Ba3 { [%eval 0.1] } 28... Be5 { [%eval 0.18] } 29. Kd3 { [%eval 0.0] } 29... Bxh2 { [%eval 0.01] } 30. Bf3 { [%eval 0.04] } 30... f5 { [%eval 0.02] } 31. Bd1 { [%eval 0.02] } 31... fxg4 { [%eval 0.12] } 32. Ba4+ { [%eval -0.28] } 32... Kc8 { [%eval -0.17] } 33. Kc4?! { (-0.17 → -1.14) Inaccuracy. Ke2 was best. } { [%eval -1.14] } (33. Ke2) 33... g3?! { (-1.14 → -0.22) Inaccuracy. g5 was best. } { [%eval -0.22] } (33... g5 34. Bc5) 34. Kc5?? { (-0.22 → -7.59) Blunder. Bd6 was best. } { [%eval -7.59] } (34. Bd6) 34... g2 { [%eval -6.61] } 35. Kc6?? { (-6.61 → Mate in 10) Checkmate is now unavoidable. Kc4 was best. } { [%eval #-10] } (35. Kc4 g1=Q 36. Be7 Qc1+ 37. Kb4 Be5 38. Bb5 Qb2+ 39. Ka5 Qa2+ 40. Kb4) 35... g1=Q { [%eval #-9] } 36. Bb5 { [%eval #-1] } 36... Qb6# { Black wins by checkmate. } 0-1