[Event "casual variant:crazyhouse game"] [Site "https://lichess.org/QLKXzLm4"] [Date "2026.04.18"] [Round "-"] [White "Duyn2017"] [Black "lichess AI level 5"] [Result "1-0"] [GameId "QLKXzLm4"] [UTCDate "2026.04.18"] [UTCTime "06:44:48"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Crazyhouse"] [TimeControl "-"] [ECO "B02"] [Opening "Alekhine Defense: Scandinavian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 1.69] } 1... Nf6 { [%eval 2.18] } 2. Nc3? { (2.18 → 0.94) Mistake. e5 was best. } { [%eval 0.94] } (2. e5 Nc6 3. d4 d5 4. Bb5 a6 5. Bxc6+ bxc6 6. Ne2 Ng4) 2... d5?? { (0.94 → 3.37) Blunder. e5 was best. } { [%eval 3.37] } { B02 Alekhine Defense: Scandinavian Variation } (2... e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 N@c6 7. Qc4) 3. Nf3?? { (3.37 → -1.13) Blunder. exd5 was best. } { [%eval -1.13] } (3. exd5 Nxd5 4. d4 e6 5. Nf3 Nc6 6. Bb5 Bb4 7. Bd2 Bxc3) 3... dxe4 { [%eval -2.24] } 4. Ng5 { [%eval -1.7] } 4... Qd4?? { (-1.70 → 1.08) Blunder. Nc6 was best. } { [%eval 1.08] } (4... Nc6 5. Ncxe4) 5. d3 { [%eval 0.51] } 5... Bg4? { (0.51 → 1.69) Mistake. Nc6 was best. } { [%eval 1.69] } (5... Nc6) 6. Be2 { [%eval 0.53] } 6... P@f3?? { (0.53 → 4.17) Blunder. Bxe2 was best. } { [%eval 4.17] } (6... Bxe2 7. Nxe2 Qd7 8. dxe4 Qxd1+ 9. Kxd1 Q@d7+ 10. P@d3 B@g6 11. Q@f4 Nc6 12. B@b5) 7. gxf3 { [%eval 3.93] } 7... exf3 { [%eval 4.08] } 8. Nxf3?? { (4.08 → 1.12) Blunder. Bxf3 was best. } { [%eval 1.12] } (8. Bxf3) 8... P@g2?? { (1.12 → 4.20) Blunder. Qb6 was best. } { [%eval 4.2] } (8... Qb6 9. P@g5) 9. Rg1 { [%eval 4.3] } 9... Qc5 { [%eval 5.17] } 10. Rxg2 { [%eval 4.41] } 10... Nc6 { [%eval 5.35] } 11. Rg1?? { (5.35 → 2.15) Blunder. P@d5 was best. } { [%eval 2.15] } (11. P@d5 Nb4 12. Be3 Qa5 13. Ne5 Bh3 14. Bg4 Bxg4 15. Rxg4 Nbxd5 16. P@c6 P@d7) 11... O-O-O?? { (2.15 → 6.54) Blunder. Bxf3 was best. } { [%eval 6.54] } (11... Bxf3 12. Bxf3 Qe5+ 13. Be3 Qxh2 14. Rg2 Qd6 15. P@d5 P@h2 16. dxc6 h1=Q+ 17. B@f1) 12. P@g2?? { (6.54 → 2.39) Blunder. P@b5 was best. } { [%eval 2.39] } (12. P@b5) 12... Nd5?? { (2.39 → 5.31) Blunder. e6 was best. } { [%eval 5.31] } (12... e6 13. P@b5) 13. h3?! { (5.31 → 3.64) Inaccuracy. Ne4 was best. } { [%eval 3.64] } (13. Ne4 Qb6 14. P@c5 Qa6 15. d4 Qa4 16. P@b3 Qb4+ 17. c3 Qa5 18. b4 Ndxb4) 13... Nxc3?! { (3.64 → 4.74) Inaccuracy. Bxf3 was best. } { [%eval 4.74] } (13... Bxf3 14. Bxf3) 14. bxc3 { [%eval 3.38] } 14... Bxf3 { [%eval 3.71] } 15. Bxf3 { [%eval 2.76] } 15... N@f5?? { (2.76 → 7.11) Blunder. Qxc3+ was best. } { [%eval 7.11] } (15... Qxc3+ 16. Bd2 Qe5+ 17. P@e3 N@d4 18. Bxc6 Nxc6 19. N@c4 P@e2 20. Nxe5 exd1=Q+ 21. Rxd1) 16. c4?? { (7.11 → -2.02) Blunder. N@c4 was best. } { [%eval -2.02] } (16. N@c4) 16... N@c3?? { (-2.02 → 0.60) Blunder. e6 was best. } { [%eval 0.6] } (16... e6 17. Bxc6 Qxc6 18. B@b5 Qb6 19. P@d7+ Kb8 20. N@a6+ Ka8 21. Bf4 B@d6 22. P@e5) 17. Qd2 { [%eval 0.24] } 17... Nfd4 { [%eval 1.53] } 18. P@b2?? { (1.53 → -0.53) Blunder. Kf1 was best. } { [%eval -0.53] } (18. Kf1 Nxf3 19. B@g4+ e6 20. Bxf3 Nd4 21. Bxb7+ Kxb7 22. P@b5 Qe5 23. N@f4 B@b4) 18... Nxf3+ { [%eval 0.44] } 19. gxf3 { [%eval -0.15] } 19... B@h2?? { (-0.15 → 5.72) Blunder. Ne5 was best. } { [%eval 5.72] } (19... Ne5 20. N@h2 Nxd3+ 21. cxd3 Qe5+ 22. Kf1 Qxh2 23. bxc3 Qxh3+ 24. P@g2 N@h2+ 25. Ke1) 20. Rg2 { [%eval 3.38] } 20... Ne5?? { (3.38 → 8.47) Blunder. Nd4 was best. } { [%eval 8.47] } (20... Nd4 21. Qxc3 e6 22. N@e4 Nxf3+ 23. Kf1 Qb4 24. P@c6 bxc6 25. N@a5 Qxa5 26. B@b7+) 21. Qxc3 { [%eval 5.94] } 21... e6?! { (5.94 → 11.53) Inaccuracy. Nxf3+ was best. } { [%eval 11.53] } (21... Nxf3+ 22. Kf1) 22. Kf1 { [%eval 8.11] } 22... Nxf3 { [%eval 4.81] } 23. P@e2?? { (4.81 → -0.82) Blunder. N@e4 was best. } { [%eval -0.82] } (23. N@e4 Qb6) 23... P@b4?? { (-0.82 → 12.23) Blunder. Be5 was best. } { [%eval 12.23] } (23... Be5 24. d4) 24. Qb3 { [%eval 10.08] } 24... Nh4 { [%eval 14.38] } 25. Rxh2 { [%eval 14.99] } 25... Qd6 { [%eval 20.39] } 26. Kg1 { [%eval 19.99] } 26... Qxh2+ { [%eval 29.85] } 27. Kxh2 { [%eval 27.83] } 27... Bd6+ { [%eval 24.66] } 28. Kg1 { [%eval 19.46] } 28... Kb8 { [%eval 26.48] } 29. B@g2 { [%eval 15.63] } 29... Nxg2 { [%eval 9.2] } 30. Kxg2 { [%eval 8.18] } 30... B@f5 { [%eval 14.47] } 31. N@f3 { [%eval 13.69] } 31... Bxh3+ { [%eval 13.73] } 32. Kxh3 { [%eval 10.05] } 32... f5 { [%eval 18.46] } 33. Kg2 { [%eval 17.69] } 33... P@e4 { [%eval 18.7] } 34. dxe4 { [%eval 17.47] } 34... fxe4 { [%eval 18.47] } 35. Nd4 { [%eval 19.46] } 35... P@d2 { [%eval 32.02] } 36. Bxd2 { [%eval 25.0] } 36... R@h2+ { [%eval 43.0] } 37. Kg1 { [%eval 39.1] } 37... h5?! { (39.10 → Mate in 15) Checkmate is now unavoidable. Ka8 was best. } { [%eval #15] } (37... Ka8 38. N@c6) 38. P@g2?! { (Mate in 15 → 29.84) Lost forced checkmate sequence. N@a6+ was best. } { [%eval 29.84] } (38. N@a6+) 38... Rhf8 { [%eval 45.47] } 39. P@h3 { [%eval 33.92] } 39... Rxf2 { [%eval 35.4] } 40. Kxf2 { [%eval 33.66] } 40... P@g3+?! { (33.66 → Mate in 10) Checkmate is now unavoidable. Rf8+ was best. } { [%eval #10] } (40... Rf8+ 41. N@f7) 41. Kg1 { [%eval 113.62] } 41... Ka8?! { (113.62 → Mate in 10) Checkmate is now unavoidable. Rxg2+ was best. } { [%eval #10] } (41... Rxg2+ 42. Kxg2) 42. R@h1?! { (Mate in 10 → 19.92) Lost forced checkmate sequence. N@b5 was best. } { [%eval 19.92] } (42. N@b5 Rxg2+ 43. Kxg2 P@f3+ 44. exf3 exf3+ 45. Qxf3 P@e4 46. N@b6+ cxb6 47. N@c7+ Bxc7) 42... Rxh1+ { [%eval 35.48] } 43. Kxh1 { [%eval 33.16] } 43... Re8 { [%eval 54.12] } 44. R@f1 { [%eval 39.26] } 44... R@h2+ { [%eval 37.86] } 45. Kg1 { [%eval 39.61] } 45... h4 { [%eval 50.71] } 46. B@e3 { [%eval 47.13] } 46... g5?! { (47.13 → Mate in 6) Checkmate is now unavoidable. Rxg2+ was best. } { [%eval #6] } (46... Rxg2+ 47. Kxg2) 47. B@g4?! { (Mate in 6 → 46.39) Lost forced checkmate sequence. Qa4 was best. } { [%eval 46.39] } (47. Qa4 Rxg2+ 48. Kxg2 P@f3+ 49. exf3 c6 50. Qxa7+ Kxa7 51. Nxc6+ Ka8 52. Q@a7#) 47... Rxh3 { [%eval 55.28] } 48. Bxh3 { [%eval 49.26] } 48... P@f2+?! { (49.26 → Mate in 6) Checkmate is now unavoidable. Rc8 was best. } { [%eval #6] } (48... Rc8 49. Bxe6) 49. Kh1 { [%eval #5] } 49... Rc8 { [%eval #5] } 50. Bxe6 { [%eval #7] } 50... Rf8 { [%eval #5] } 51. Bxg5 { [%eval #7] } 51... Re8 { [%eval #4] } 52. Bxh4 { [%eval #5] } 52... c5 { [%eval #4] } 53. a3 { [%eval #4] } 53... Bc7 { [%eval #5] } 54. axb4 { [%eval #4] } 54... cxd4 { [%eval #4] } 55. c3 { [%eval #5] } 55... Rxe6 { [%eval #4] } 56. Q@h8+ { [%eval #5] } 56... B@e8 { [%eval #5] } 57. R@g8?! { (Mate in 5 → 68.38) Lost forced checkmate sequence. N@d7 was best. } { [%eval 68.38] } (57. N@d7 N@a6 58. R@c8+ Nb8 59. Rxb8+ Bxb8 60. N@b6+ Rxb6 61. Nxb6#) 57... N@a6?! { (68.38 → Mate in 6) Checkmate is now unavoidable. N@c8 was best. } { [%eval #6] } (57... N@c8 58. Qxd4 Ra6 59. Rxe8 Rxa1 60. Rxc8+ R@b8 61. Qxa7+ Rxa7 62. Rxb8+ Kxb8 63. N@d7+) 58. Rxe8+ { [%eval #6] } 58... Rxe8 { [%eval #6] } 59. Qxe8+ { [%eval #5] } 59... R@b8 { [%eval #6] } 60. Qxe4 { [%eval #5] } 60... dxc3 { [%eval #5] } 61. Bxc3?! { (Mate in 5 → 99.52) Lost forced checkmate sequence. Rxa6 was best. } { [%eval 99.52] } (61. Rxa6 P@c6 62. Qa4 bxa6 63. Qaxc6+ R@b7 64. R@c8 Rxc8 65. Qxb7#) 61... P@c6 { [%eval 98.82] } 62. R@h3 { [%eval 79.23] } 62... Bd6?! { (79.23 → Mate in 6) Checkmate is now unavoidable. Bb6 was best. } { [%eval #6] } (62... Bb6 63. Bxg3 c5 64. N@d7 Bd8 65. N@b6+ axb6 66. Nxb6+ Bxb6 67. Rxa6+ N@a7) 63. Bxg3?! { (Mate in 6 → 59.61) Lost forced checkmate sequence. N@e6 was best. } { [%eval 59.61] } (63. N@e6 Rc8 64. Rxa6 Rc7 65. N@b6+ Kb8 66. N@d7+ Rxd7 67. Nxd7+ Kc8 68. R@d8#) 63... Rd8?! { (59.61 → Mate in 5) Checkmate is now unavoidable. Bxg3 was best. } { [%eval #5] } (63... Bxg3 64. Bd4 B@c7 65. N@e8 Rd8 66. Rxa6 Rxd4 67. Qxd4 B@b8 68. N@e7 c5 69. Rxa7+) 64. Bxd6 { [%eval #5] } 64... Rxd6 { [%eval #5] } 65. Rh8+ { [%eval #4] } 65... B@d8 { [%eval #4] } 66. Bd4 { [%eval #5] } 66... b6 { [%eval #5] } 67. B@e3 { [%eval #5] } 67... Kb8 { [%eval #5] } 68. B@h3 { [%eval #5] } 68... Kb7 { [%eval #4] } 69. N@f7 { [%eval #4] } 69... Rd7 { [%eval #3] } 70. Nxd8+ { [%eval #4] } 70... Rxd8 { [%eval #4] } 71. Rxd8 { [%eval #6] } 71... N@g3+ { [%eval #6] } 72. Kh2 { [%eval #5] } 72... Nxf1+ { [%eval #5] } 73. Rxf1 { [%eval #4] } 73... R@h1+ { [%eval #4] } 74. Kxh1 { [%eval #3] } 74... Nb8 { [%eval #2] } 75. Qh7+ { [%eval #2] } 75... Nd7 { [%eval #2] } 76. Qxd7+ { [%eval #1] } 76... Ka6 { [%eval #1] } 77. Qa3# { White wins by checkmate. } 1-0