[Event "21.10 Arena"] [Site "https://lichess.org/OUEbYpyF"] [Date "2023.10.21"] [White "Grabyt21"] [Black "HetGiaiBiKhoa"] [Result "0-1"] [UTCDate "2023.10.21"] [UTCTime "14:14:39"] [WhiteElo "1668"] [BlackElo "2119"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense: Lasker-Dunne Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. g3 { B20 Sicilian Defense: Lasker-Dunne Attack } e6 3. Bg2 d5 4. exd5 exd5 5. Qf3? { (0.40 → -0.92) Mistake. Ne2 was best. } (5. Ne2 d4 6. O-O Be7 7. d3 Nf6 8. Bg5 Nbd7 9. Re1 O-O) 5... Nf6 6. d3 Be6 7. Ne2 Be7 8. O-O O-O?! { (-0.70 → -0.12) Inaccuracy. Bg4 was best. } (8... Bg4 9. Qe3 d4 10. Qd2 Qd7 11. f3 Bh3 12. Bxh3 Qxh3 13. g4 Nc6 14. Nf4 Qh6 15. Qg2) 9. Bg5?! { (-0.12 → -1.06) Inaccuracy. h3 was best. } (9. h3 Nc6 10. Nf4 Bd7 11. Re1 Re8 12. Qd1 d4 13. Nd2 h6 14. Ne4 Nxe4 15. Rxe4 Bf5) 9... Nc6?! { (-1.06 → -0.29) Inaccuracy. Bg4 was best. } (9... Bg4 10. Qe3) 10. Nbc3 h6?! { (-0.21 → 0.44) Inaccuracy. Bg4 was best. } (10... Bg4 11. Qf4) 11. Bxf6 Bxf6 12. Nxd5?! { (0.38 → -0.29) Inaccuracy. Nf4 was best. } (12. Nf4 Nb4 13. Qd1 Qd7 14. Nxe6 fxe6 15. Ne2 g5 16. c3 Nc6 17. Nc1 Qf7 18. f4) 12... Bxd5 13. Qxd5 Qxd5 14. Bxd5 Bxb2? { (0.21 → 1.44) Mistake. Nb4 was best. } (14... Nb4 15. Bb3) 15. Rab1 Bf6?! { (1.42 → 2.17) Inaccuracy. Nb4 was best. } (15... Nb4 16. Bxb7) 16. Rxb7 Na5?? { (1.86 → 4.27) Blunder. Nb4 was best. } (16... Nb4 17. Bb3 g5 18. f4 g4 19. Rb1 Kg7 20. Rd7 Rae8 21. Kf2 Re7 22. Rxe7 Bxe7 23. a3) 17. Rb5 Rae8 18. Bf3?! { (4.41 → 3.01) Inaccuracy. Nf4 was best. } (18. Nf4 Bc3 19. Rfb1 c4 20. Ng6 a6 21. Rc5 Rb8 22. Rxb8 Rxb8 23. Rc7 Kh7 24. Bxf7 cxd3) 18... Nc6 19. Rxc5 Nd4 20. Nxd4 Bxd4 21. Rc4 Bb6 22. a4 Rc8 23. Bd5 Rxc4 24. Bxc4 Re8 25. Kg2 Re2 26. Bb3 h5 27. h4?! { (1.53 → 0.68) Inaccuracy. Kf3 was best. } (27. Kf3 Rd2 28. h3 Kf8 29. g4 h4 30. g5 f6 31. gxf6 gxf6 32. Ke4 Bxf2 33. c3 Ke8) 27... Kf8 28. Kf3 Rd2 29. Ke4 Rxf2 30. Rxf2 Bxf2 31. c4?! { (0.14 → -0.50) Inaccuracy. Kf3 was best. } (31. Kf3 Bd4) 31... Bxg3 32. Bd1 Bxh4 33. Bxh5 g6 34. Bg4?? { (0.15 → -2.45) Blunder. Be2 was best. } (34. Be2 f5+) 34... f5+ 35. Bxf5 gxf5+ 36. Kxf5 Ke7 37. Ke5 Kd7 38. Kd5 a6 39. Kc5 Kc7 40. Kb4?! { (-2.89 → -4.23) Inaccuracy. Kd5 was best. } (40. Kd5 Bf2) 40... Bf2 41. c5 Be1+ 42. Kc4 Kd7 43. Kd5 Bf2 44. d4 Be1 45. Ke5 Bf2 46. Kd5 Be1 47. c6+ Kc7 48. Kc5 Ba5 49. d5 Bb6+ 50. Kc4 Kd6 51. Kb4 Kxd5 52. a5 Bd8 53. c7 Bxc7 54. Ka4 Kc5 55. Ka3 Kb5?! { (Mate in 28 → -38.10) Lost forced checkmate sequence. Bxa5 was best. } (55... Bxa5 56. Kb3 Kb5 57. Kc2 Bb4 58. Kb3 a5 59. Kb2 a4 60. Kc2 Kc4 61. Kb2 a3+ 62. Kc2) 56. Ka2 Kxa5 57. Kb3 Be5 58. Ka3?! { (-37.40 → Mate in 33) Checkmate is now unavoidable. Kc2 was best. } (58. Kc2 Kb4 59. Kd2 Bc3+ 60. Ke2 a5 61. Kf3 a4 62. Ke2 a3 63. Kf3 a2 64. Kg4 Bf6) 58... Bd6+ 59. Kb3 Kb5 60. Ka2?! { (-38.17 → Mate in 16) Checkmate is now unavoidable. Kc3 was best. } (60. Kc3 Be5+ 61. Kc2 Bg3 62. Kd3 a5 63. Ke4 a4 64. Kf5 Be1 65. Kg4 Kb4 66. Kf4 a3) 60... Ka4?! { (Mate in 16 → -37.60) Lost forced checkmate sequence. Kc4 was best. } (60... Kc4 61. Kb1 a5 62. Kb2 a4 63. Kc1 a3 64. Kc2 Be5 65. Kb1 Kb3 66. Kc1 a2 67. Kd2) 61. Kb2?! { (-37.60 → Mate in 18) Checkmate is now unavoidable. Kb1 was best. } (61. Kb1 Kb3 62. Kc1 Bf4+ 63. Kd1 a5 64. Ke1 a4 65. Kf2 a3 66. Kf3 Bc1 67. Ke4 a2) 61... Be5+?! { (Mate in 18 → -66.60) Lost forced checkmate sequence. Kb4 was best. } (61... Kb4 62. Kc2 a5 63. Kd3 a4 64. Kd2 Be5 65. Kd3 a3 66. Ke4 Bd6 67. Kd5 Bb8 68. Ke6) 62. Ka2?! { (-66.60 → Mate in 14) Checkmate is now unavoidable. Kc2 was best. } (62. Kc2 a5) 62... a5 63. Kb1 Kb3 64. Kc1 a4 { White resigns. } 0-1