[Event "cbtis Arena"] [Site "https://lichess.org/KRKt5oik"] [Date "2025.11.25"] [Round "-"] [White "cortesvazquez"] [Black "blow_0102"] [Result "0-1"] [GameId "KRKt5oik"] [UTCDate "2025.11.25"] [UTCTime "03:00:20"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-246"] [BlackRatingDiff "+247"] [Variant "Standard"] [TimeControl "240+2"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { [%eval -0.07] } { A00 Polish Opening } 1... g5?! { (-0.07 → 0.48) Inaccuracy. e5 was best. } { [%eval 0.48] } (1... e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c3 Be7 5. d4 c5 6. e3) 2. Nf3?! { (0.48 → -0.18) Inaccuracy. Bb2 was best. } { [%eval -0.18] } (2. Bb2 Nf6 3. c4 Bg7 4. e3 d6 5. Nc3 e5 6. Qc2 Nc6) 2... Nc6?! { (-0.18 → 0.74) Inaccuracy. Bg7 was best. } { [%eval 0.74] } (2... Bg7 3. c3 g4 4. Nh4 d5 5. g3 e5 6. Bg2 Ne7 7. O-O) 3. Nc3?! { (0.74 → -0.05) Inaccuracy. Bb2 was best. } { [%eval -0.05] } (3. Bb2 Nf6 4. b5 g4 5. Nh4 Na5 6. d3 d5 7. g3 Bg7) 3... Nxb4?! { (-0.05 → 0.75) Inaccuracy. g4 was best. } { [%eval 0.75] } (3... g4 4. b5 gxf3 5. bxc6 fxg2 6. cxd7+ Bxd7 7. Bxg2 c6 8. Rb1) 4. Ba3? { (0.75 → -0.64) Mistake. Nxg5 was best. } { [%eval -0.64] } (4. Nxg5) 4... Nd5?? { (-0.64 → 3.82) Blunder. e6 was best. } { [%eval 3.82] } (4... e6 5. Rb1 Nxa2 6. Bb2 Nxc3 7. Bxc3 Nf6 8. Nxg5 b6 9. e4 Bb7 10. Qf3) 5. Nxd5 { [%eval 3.86] } 5... Nf6?! { (3.86 → 5.23) Inaccuracy. Bg7 was best. } { [%eval 5.23] } (5... Bg7 6. Nc3 g4 7. Nh4 d5 8. e3 c6 9. Rb1 Bxc3 10. dxc3 Nf6 11. Qd4) 6. Nb4?? { (5.23 → 2.50) Blunder. Nxf6+ was best. } { [%eval 2.5] } (6. Nxf6+ exf6 7. Bb2 d5 8. e3 h5 9. a4 c5 10. Bb5+ Bd7 11. Bxd7+ Qxd7) 6... b5?! { (2.50 → 3.58) Inaccuracy. g4 was best. } { [%eval 3.58] } (6... g4 7. Ng1 c5 8. Nd3 c4 9. Nc1 d5 10. e3 h5 11. Bb2 Rh6 12. Rb1) 7. Bb2 { [%eval 3.14] } 7... c5?! { (3.14 → 3.99) Inaccuracy. g4 was best. } { [%eval 3.99] } (7... g4 8. Ng1 e6 9. Nd3 c5 10. e3 Rg8 11. Nf4 Ne4 12. Bxb5) 8. Ba3?? { (3.99 → -0.29) Blunder. Nd5 was best. } { [%eval -0.29] } (8. Nd5 Nxd5 9. Bxh8 g4 10. e4 Nf4 11. Ne5 f6 12. Qxg4 fxe5 13. Bxe5 Ng6) 8... a5?? { (-0.29 → 1.84) Blunder. cxb4 was best. } { [%eval 1.84] } (8... cxb4 9. Bb2 Qb6 10. Nxg5 Bb7 11. Nf3 Rc8 12. e3 a5 13. Bd4 Qd6 14. Bxb5) 9. c4?? { (1.84 → -2.98) Blunder. Nd3 was best. } { [%eval -2.98] } (9. Nd3 g4 10. Ng1 c4 11. Nc1 d5 12. e3 d4 13. Nge2 b4 14. Bb2 c3) 9... cxb4?! { (-2.98 → -1.91) Inaccuracy. axb4 was best. } { [%eval -1.91] } (9... axb4 10. Bb2 g4 11. Nh4 bxc4 12. e4 d5 13. exd5 Qxd5 14. Be2 Bg7 15. O-O) 10. Bxb4?? { (-1.91 → -4.68) Blunder. Bb2 was best. } { [%eval -4.68] } (10. Bb2 bxc4) 10... axb4 { [%eval -4.79] } 11. Rb1 { [%eval -4.97] } 11... Rxa2 { [%eval -4.4] } 12. Ra1 { [%eval -4.87] } 12... Ra3 { [%eval -4.72] } 13. Rb1 { [%eval -4.93] } 13... bxc4 { [%eval -4.82] } 14. Rxb4 { [%eval -4.99] } 14... Ra8 { [%eval -4.47] } 15. Rxc4 { [%eval -4.57] } 15... Ba6 { [%eval -4.35] } 16. Qa1? { (-4.35 → -7.39) Mistake. e3 was best. } { [%eval -7.39] } (16. e3 e6 17. Nxg5 Rg8 18. h4 Bxc4 19. Bxc4 h6 20. Nf3 Rxg2 21. Ne5 Bd6) 16... Bxc4 { [%eval -7.19] } 17. Qc1 { [%eval -7.3] } 17... Be6 { [%eval -6.71] } 18. Nd4 { [%eval -6.59] } 18... d5 { [%eval -6.0] } 19. Nc6 { [%eval -6.9] } 19... Qc7 { [%eval -6.74] } 20. d4 { [%eval -8.49] } 20... Ra6 { [%eval -8.47] } 21. g4 { [%eval -10.11] } 21... Bxg4 { [%eval -8.61] } 22. Rg1 { [%eval -9.89] } 22... Bd7 { [%eval -8.78] } 23. Rxg5 { [%eval -11.84] } 23... Bxc6 { [%eval -8.09] } 24. Rxd5 { [%eval -9.53] } 24... Bxd5?! { (-9.53 → -6.53) Inaccuracy. Nxd5 was best. } { [%eval -6.53] } (24... Nxd5 25. e3 Qa5+ 26. Qd2 Qxd2+ 27. Kxd2 Ra2+ 28. Kd3 Rg8 29. e4 Nc7 30. d5) 25. Bh3?? { (-6.53 → Mate in 1) Checkmate is now unavoidable. Qxc7 was best. } { [%eval #-1] } (25. Qxc7 Ra1+ 26. Kd2 Bh6+ 27. e3 Ne4+ 28. Kc2 Ra2+ 29. Kd1 O-O 30. Bc4 Rd2+) 25... Qxc1# { Black wins by checkmate. } 0-1