Event: Winter Cup of the Lviv Chess Club
Site: ø
Date: 2023-02-26
White: Koptsiukh, Vladimir
WhiteElo: 2021
Black: Tymchyshyn, Volodymyr
BlackElo: 1267
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. c3 { [%eval 0.0] } 2... d5 { [%eval 0.26] } 3. exd5 { [%eval 0.17] } 3... Qxd5 { [%eval 0.18] } 4. d4 { [%eval 0.11] } 4... e6 { [%eval 0.25] } 5. Nf3 { [%eval 0.26] } 5... Nf6 { [%eval 0.25] } 6. Be2 { [%eval 0.0] } 6... Be7 { [%eval 0.19] } 7. c4 { [%eval 0.29] } 7... Qd8 { [%eval 0.3] } 8. Nc3 { [%eval 0.25] } 8... cxd4 { [%eval 0.26] } 9. Qxd4 { [%eval 0.08] } 9... O-O { [%eval 0.18] } 10. O-O { [%eval 0.21] } 10... Nc6 { [%eval 0.0] } 11. Qxd8 { [%eval 0.02] } 11... Rxd8 { [%eval 0.05] } 12. Bf4 { [%eval 0.13] } 12... Bd7 { [%eval 0.04] } 13. Rfd1 { [%eval 0.02] } 13... Be8 { [%eval 0.13] } 14. Nb5 { [%eval 0.0] } 14... Rxd1+ { [%eval 0.13] } 15. Rxd1 { [%eval 0.26] } 15... Rd8 { [%eval 0.42] } 16. Rxd8 { [%eval 0.32] } 16... Bxd8 { [%eval 0.47] } 17. Nd6 { [%eval 0.46] } 17... b6 { [%eval 0.43] } 18. Nxe8 { [%eval 0.26] } 18... Nxe8 { [%eval 0.31] } 19. a3 { [%eval 0.25] } 19... f6 { [%eval 0.42] } 20. b4 { [%eval 0.47] } 20... e5 { [%eval 0.37] } 21. Be3 { [%eval 0.31] } 21... Kf7 { [%eval 0.46] } 22. Kf1 { [%eval 0.24] } 22... Nd6 { [%eval 0.25] } 23. b5?! { [%eval -0.3] } { Inaccuracy. g4 was best. } 23... Na5 { [%eval -0.08] } 24. c5 { [%eval -0.23] } 24... Ndc4 { [%eval -0.45] } 25. cxb6 { [%eval -0.18] } 25... Nxe3+ { [%eval -0.12] } 26. fxe3 { [%eval -0.04] } 26... Bxb6 { [%eval -0.1] } 27. e4 { [%eval -0.07] } 27... Nb7 { [%eval -0.09] } 28. Nd2 { [%eval 0.0] } 28... Nd6 { [%eval 0.0] } 29. Bd3 { [%eval 0.0] } 29... Bc5 { [%eval 0.07] } 30. a4 { [%eval 0.0] } 30... Ke6 { [%eval 0.0] } 31. Ke2 { [%eval 0.0] } 31... g6 { [%eval 0.09] } 32. g4 { [%eval 0.0] } 32... Bg1 { [%eval 0.09] } 33. h3 { [%eval 0.05] } 33... Bd4 { [%eval 0.08] } 34. Bc4+ { [%eval 0.24] } 34... Kd7 { [%eval 0.08] } 35. Bg8 { [%eval 0.05] } 35... h6 { [%eval 0.09] } 36. Bh7 { [%eval 0.0] } 36... g5 { [%eval 0.02] } 37. Kd3 { [%eval 0.0] } 37... Kc7 { [%eval 0.06] } 38. Nb3 { [%eval 0.0] } 38... Bb6 { [%eval 0.05] } 39. Bg8 { [%eval 0.0] } 39... Bg1 { [%eval 0.46] } 40. Bd5 { [%eval 0.34] } 40... Kb6 { [%eval 0.35] } 41. Kc3 { [%eval 0.23] } 41... a5?! { [%eval 0.96] } { Inaccuracy. Bf2 was best. } 42. bxa6 { [%eval 1.13] } 42... Kxa6 { [%eval 1.03] } 43. Kb4 { [%eval 0.82] } 43... Kb6 { [%eval 0.93] } 44. a5+ { [%eval 0.85] } 44... Kc7 { [%eval 1.13] } 45. Nc5 { [%eval 0.67] } 45... Bf2 { [%eval 1.05] } 46. Ne6+ { [%eval 0.79] } 46... Kd7 { [%eval 0.78] } 47. Nc5+ { [%eval 1.23] } 47... Kc7 { [%eval 1.03] } 48. a6?! { [%eval 0.28] } { Inaccuracy. Ne6+ was best. } 48... Be1+? { [%eval 1.59] } { Mistake. Kb6 was best. } 49. Ka4? { [%eval 0.28] } { Mistake. Kb3 was best. } 49... Kb6 { [%eval 0.27] } 50. Nd7+ { [%eval 0.11] } 50... Kxa6 { [%eval 0.02] } 51. Nxf6 { [%eval 0.07] } 51... Ba5 { [%eval 0.1] } 52. Ng8 { [%eval 0.0] } 52... Bd8 { [%eval 0.07] } 53. Nxh6 { [%eval 0.08] } 53... Be7 { [%eval 0.1] } 54. Kb3 { [%eval 0.08] } 54... Kb5 { [%eval 0.09] } 55. Kc3 { [%eval 0.08] } 55... Kc5 { [%eval 0.05] } 56. Kd3 { [%eval 0.18] } 56... Bd8 { [%eval 0.06] } 57. Ke3 { [%eval 0.06] } 57... Nc4+?? { [%eval 4.88] } { Blunder. Kb4 was best. } 58. Bxc4 { [%eval 4.26] } 58... Kxc4 { [%eval 4.01] } 59. Nf7 { [%eval 4.74] } 59... Bf6 { [%eval 5.35] } 60. Nd6+? { [%eval 2.8] } { Mistake. h4 was best. } 60... Kc5 { [%eval 2.18] } 61. Nf5 { [%eval 2.65] } 61... Kc4 { [%eval 1.46] } 62. Ng3?! { [%eval 0.62] } { Inaccuracy. Nd6+ was best. } 62... Kc3?? { [%eval 4.63] } { Blunder. Bd8 was best. } 63. Nf1?? { [%eval 0.7] } { Blunder. Ne2+ was best. } 63... Be7?? { [%eval 4.15] } { Blunder. Bd8 was best. } 64. Ng3?? { [%eval 0.81] } { Blunder. Nh2 was best. } 64... Kc4?! { [%eval 1.9] } { Inaccuracy. Bc5+ was best. } 65. Nf5 { [%eval 2.85] } 65... Bf6 { [%eval 2.62] } 66. Nd6+ { [%eval 2.19] } 66... Kc3? { [%eval 3.95] } { Mistake. Kc5 was best. } 67. Nf7 { [%eval 4.5] } 67... Kc4 { [%eval 4.98] } 68. Kf3 { [%eval 5.2] } 68... Kd3 { [%eval 6.51] } 69. h4 { [%eval 6.36] } 69... gxh4 { [%eval 6.87] } 70. g5 { [%eval 6.95] } 70... Bg7 { [%eval 6.75] } 71. Nd6?? { [%eval 0.23] } { Blunder. g6 was best. } 71... h3 { [%eval 0.02] } 72. Kg3 { [%eval 0.11] } 72... Bf8 { [%eval 0.29] } 73. g6 { [%eval 0.27] } 73... Ke3 { [%eval 0.14] } 74. Kxh3 { [%eval 0.08] } 74... Kf4 { [%eval 0.21] } 75. Kh4 { [%eval 0.28] } 75... Bh6 { [%eval 0.2] } 76. Nf7 { [%eval 0.05] } 76... Bg7 { [%eval 0.32] } 77. Ng5 { [%eval 0.02] } 77... Bh6?? { [%eval 12.82] } { Blunder. Bh8 was best. } 78. Kh5 { [%eval 12.82] } 78... Bg7 { [%eval 15.87] } 79. Ne6+ { [%eval 16.17] } 79... Kxe4 { [%eval 15.9] } 80. Nxg7 { [%eval 15.58] } 80... Kf4?! { [%eval #25] } { Checkmate is now unavoidable. Ke3 was best. } 81. Ne6+ { [%eval 15.42] } 1-0