[Event "rated rapid game"] [Site "https://lichess.org/FVZGhGdH"] [Date "2026.05.13"] [Round "-"] [White "algohare"] [Black "Lassaad87"] [Result "0-1"] [GameId "FVZGhGdH"] [UTCDate "2026.05.13"] [UTCTime "11:38:47"] [WhiteElo "1003"] [BlackElo "965"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: Williams Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... Nc6 { [%eval 0.44] } 2. Nf3 { [%eval 0.1] } 2... d6 { [%eval 0.64] } { B00 Nimzowitsch Defense: Williams Variation } 3. d4 { [%eval 0.48] } 3... f6?? { (0.48 → 2.38) Blunder. Nf6 was best. } { [%eval 2.38] } (3... Nf6 4. Nc3 e6 5. Bd3 Be7 6. a3 e5 7. d5 Nb8 8. Be3) 4. Nc3?! { (2.38 → 1.33) Inaccuracy. d5 was best. } { [%eval 1.33] } (4. d5 Nb8 5. Nd4 g6 6. Nc3 c6 7. Bc4 Bd7 8. Be3 cxd5) 4... g6? { (1.33 → 2.58) Mistake. e5 was best. } { [%eval 2.58] } (4... e5 5. h3 Nge7 6. Be3 a6 7. d5 Nb8 8. g4 c6 9. dxc6) 5. d5 { [%eval 2.55] } 5... Ne5 { [%eval 2.49] } 6. Nxe5?! { (2.49 → 1.54) Inaccuracy. Nd4 was best. } { [%eval 1.54] } (6. Nd4 Bd7 7. f4 Nf7 8. Bc4 Qc8 9. Qe2 Nd8 10. a4 Nh6 11. e5 Bg4) 6... fxe5 { [%eval 1.43] } 7. Bg5 { [%eval 1.09] } 7... Nf6 { [%eval 1.12] } 8. f3 { [%eval 1.03] } 8... Bg7 { [%eval 1.12] } 9. g4?! { (1.12 → 0.52) Inaccuracy. Qd2 was best. } { [%eval 0.52] } (9. Qd2 c5 10. dxc6 bxc6 11. Bc4 Rb8 12. Bb3 Qc7 13. Be3 Rf8 14. O-O Nh5) 9... O-O? { (0.52 → 1.67) Mistake. h5 was best. } { [%eval 1.67] } (9... h5) 10. Bh4? { (1.67 → 0.13) Mistake. Qd2 was best. } { [%eval 0.13] } (10. Qd2 c6 11. dxc6 bxc6 12. Bc4+ Kh8 13. O-O-O Rb8 14. h4 h5 15. Rdg1 Kh7) 10... Nd7?! { (0.13 → 0.94) Inaccuracy. c6 was best. } { [%eval 0.94] } (10... c6 11. Bc4 Kh8 12. Bb3 cxd5 13. Bxd5 Nxd5 14. Nxd5 Rf7 15. Qe2 Qa5+ 16. b4) 11. Qd2? { (0.94 → -0.42) Mistake. Bf2 was best. } { [%eval -0.42] } (11. Bf2) 11... Bf6?? { (-0.42 → 1.59) Blunder. Rxf3 was best. } { [%eval 1.59] } (11... Rxf3 12. g5) 12. Qf2?? { (1.59 → -1.02) Blunder. Bf2 was best. } { [%eval -1.02] } (12. Bf2 e6 13. h4 exd5 14. Nxd5 Nb6 15. g5 Be7 16. Nxe7+ Qxe7 17. Be2 Qf7) 12... Nc5? { (-1.02 → 0.36) Mistake. Bxh4 was best. } { [%eval 0.36] } (12... Bxh4) 13. O-O-O?? { (0.36 → -1.64) Blunder. Bxf6 was best. } { [%eval -1.64] } (13. Bxf6 Rxf6) 13... Bd7?? { (-1.64 → 1.05) Blunder. Bxg4 was best. } { [%eval 1.05] } (13... Bxg4 14. fxg4 Bg5+ 15. Kb1 Rxf2 16. Bxf2 Nd7 17. Be2 Qf8 18. Rhf1 Bf4 19. h4) 14. b4?? { (1.05 → -1.15) Blunder. g5 was best. } { [%eval -1.15] } (14. g5 Bg7 15. Qg2 Qe8 16. Bf2 b5 17. h4 a5 18. Be3 b4 19. Nb1 Kh8) 14... Na4 { [%eval -1.26] } 15. Nxa4 { [%eval -1.17] } 15... Bxa4?! { (-1.17 → -0.26) Inaccuracy. Bxh4 was best. } { [%eval -0.26] } (15... Bxh4 16. Qxh4 Bxa4 17. Qg5 Rxf3 18. Bd3 Qf8 19. Rdf1 Qf4+ 20. Qxf4 Rxf4 21. Rxf4) 16. Rd3?! { (-0.26 → -1.24) Inaccuracy. Bxf6 was best. } { [%eval -1.24] } (16. Bxf6 Rxf6) 16... c6?? { (-1.24 → 0.98) Blunder. Bxh4 was best. } { [%eval 0.98] } (16... Bxh4 17. Qxh4) 17. dxc6?? { (0.98 → -0.81) Blunder. g5 was best. } { [%eval -0.81] } (17. g5 Bg7) 17... Bxc6 { [%eval -0.59] } 18. Rb3? { (-0.59 → -1.79) Mistake. g5 was best. } { [%eval -1.79] } (18. g5 Bg7) 18... Ba4? { (-1.79 → -0.50) Mistake. Bxh4 was best. } { [%eval -0.5] } (18... Bxh4 19. Qxh4 Ba4 20. Ra3 b5 21. Qe1 a5 22. Bd3 Rc8 23. Rf1 Qc7 24. Rf2) 19. Ra3? { (-0.50 → -1.84) Mistake. Bc4+ was best. } { [%eval -1.84] } (19. Bc4+ e6) 19... Qd7?? { (-1.84 → 0.01) Blunder. Bxh4 was best. } { [%eval 0.01] } (19... Bxh4) 20. c4? { (0.01 → -1.50) Mistake. Bc4+ was best. } { [%eval -1.5] } (20. Bc4+ Kh8 21. Bxf6+ Rxf6 22. h4 Rc8 23. Bd3 Bb5 24. Qxa7 Bxd3 25. Rxd3 Qc7) 20... b5?! { (-1.50 → -0.58) Inaccuracy. Bxh4 was best. } { [%eval -0.58] } (20... Bxh4 21. Qxh4 b5 22. Qe1 Rac8 23. h4 bxc4 24. h5 Qb5 25. hxg6 hxg6 26. g5) 21. cxb5?? { (-0.58 → -4.08) Blunder. Bxf6 was best. } { [%eval -4.08] } (21. Bxf6) 21... Bxb5?? { (-4.08 → -0.83) Blunder. Bxh4 was best. } { [%eval -0.83] } (21... Bxh4) 22. Bxb5 { [%eval -1.35] } 22... Rac8+ { [%eval -1.21] } 23. Kb1 { [%eval -1.14] } 23... Qxb5 { [%eval -1.18] } 24. Bxf6 { [%eval -0.97] } 24... Qxb4+?? { (-0.97 → 3.68) Blunder. Rxf6 was best. } { [%eval 3.68] } (24... Rxf6 25. Rb3 Rc4 26. Qb2 Rd4 27. Rc1 d5 28. exd5 Qxd5 29. Qe2 e4 30. fxe4) 25. Ka1?? { (3.68 → -5.70) Blunder. Rb3 was best. } { [%eval -5.7] } (25. Rb3 Qxb3+ 26. axb3 Rxf6 27. Rc1 Rb8 28. Rc3 d5 29. exd5 e4 30. h3 Rfb6) 25... Qxa3 { [%eval -5.65] } 26. Bxe7?? { (-5.65 → Mate in 2) Checkmate is now unavoidable. Bg5 was best. } { [%eval #-2] } (26. Bg5 Rxf3 27. Qd2 Rd3 28. Qf2 Qc3+ 29. Qb2 Qxb2+ 30. Kxb2 Kf7 31. h4 h5) 26... Rc1+ { [%eval #-1] } 27. Rxc1 { [%eval #-1] } 27... Qxc1# { Black wins by checkmate. } 0-1