Event: EYCC 2024 Blitz O12
Date: 2024-08-20
White: Kopacki, Aleksander
WhiteElo: 1671
Black: Velychko, Semen
BlackElo: 1876
Result: 0-1
ECO: B32
Opening: Sicilian Defense: Kalashnikov Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.22] [%clk 0:03:04] } 2... Nc6 { [%eval 0.31] [%clk 0:03:05] } 3. d4 { [%eval 0.39] [%clk 0:03:04] } 3... cxd4 { [%eval 0.34] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.33] [%clk 0:03:06] } 4... e5 { [%eval 0.35] [%clk 0:03:08] } 5. Nb5 { [%eval 0.35] [%clk 0:03:07] } 5... d6 { [%eval 0.42] } 6. N1c3 { [%eval 0.39] [%clk 0:03:07] } 6... a6 { [%eval 0.29] [%clk 0:03:10] } 7. Na3 { [%eval 0.3] [%clk 0:03:09] } 7... b5 { [%eval 0.53] [%clk 0:03:12] } 8. Nd5 { [%eval 0.54] [%clk 0:03:10] } 8... Nge7 { [%eval 0.82] [%clk 0:03:13] } 9. c4 { [%eval 0.69] [%clk 0:03:11] } 9... Nd4 { [%eval 0.64] [%clk 0:03:12] } 10. cxb5 { [%eval 0.73] [%clk 0:02:42] } 10... Nxd5 { [%eval 0.67] [%clk 0:03:13] } 11. exd5 { [%eval 0.6] [%clk 0:02:40] } 11... g6 { [%eval 0.61] [%clk 0:03:15] } 12. bxa6 { [%eval 0.32] } 12... Bxa6 { [%eval 0.62] [%clk 0:03:16] } 13. Qa4+ { [%eval 0.34] [%clk 0:02:18] } 13... Qd7 { [%eval 0.37] [%clk 0:03:12] } 14. Qxd7+ { [%eval 0.38] [%clk 0:02:09] } 14... Kxd7 { [%eval 0.35] [%clk 0:03:13] } 15. Bxa6 { [%eval 0.45] [%clk 0:02:08] } 15... Rxa6 { [%eval 0.36] [%clk 0:03:14] } 16. O-O { [%eval -0.17] [%clk 0:02:07] } 16... Bg7 { [%eval -0.15] [%clk 0:03:12] } 17. Be3 { [%eval -0.17] [%clk 0:01:58] } 17... Nf5?! { [%eval 0.55] } { Inaccuracy. Ra4 was best. } { [%clk 0:03:12] } 18. Nc2? { [%eval -0.58] } { Mistake. Nc4 was best. } { [%clk 0:01:48] } 18... Rb8 { [%eval -0.63] [%clk 0:03:06] } 19. b4? { [%eval -2.29] } { Mistake. Bc1 was best. } { [%clk 0:01:45] } 19... Ra4?? { [%eval -0.29] } { Blunder. e4 was best. } { [%clk 0:02:43] } 20. a3 { [%eval -0.28] [%clk 0:01:40] } 20... Rb5 { [%eval 0.0] [%clk 0:02:42] } 21. Rfd1 { [%eval -0.28] [%clk 0:01:32] } 21... e4 { [%eval -0.15] [%clk 0:02:38] } 22. Rab1 { [%eval -0.09] [%clk 0:01:32] } 22... Nxe3 { [%eval -0.15] [%clk 0:02:32] } 23. fxe3 { [%eval -0.23] [%clk 0:01:31] } 23... f5 { [%eval -0.14] [%clk 0:02:33] } 24. Rf1?! { [%eval -0.87] } { Inaccuracy. g4 was best. } { [%clk 0:01:23] } 24... Rxd5 { [%eval -0.74] [%clk 0:02:09] } 25. Rf2?! { [%eval -1.64] } { Inaccuracy. g4 was best. } { [%clk 0:00:50] } 25... Rb5?! { [%eval -0.74] } { Inaccuracy. h5 was best. } { [%clk 0:02:00] } 26. g4 { [%eval -0.71] [%clk 0:00:39] } 26... Ke6 { [%eval -0.81] [%clk 0:01:30] } 27. gxf5+ { [%eval -1.06] [%clk 0:00:39] } 27... gxf5 { [%eval -1.08] [%clk 0:01:31] } 28. Rg2 { [%eval -1.07] [%clk 0:00:33] } 28... Be5?! { [%eval -0.45] } { Inaccuracy. Rb7 was best. } { [%clk 0:01:31] } 29. Rg8 { [%eval -0.48] [%clk 0:00:31] } 29... Rb7 { [%eval -0.37] [%clk 0:01:29] } 30. Rc8?! { [%eval -1.3] } { Inaccuracy. Re8+ was best. } { [%clk 0:00:21] } 30... Kd7?! { [%eval -0.32] } { Inaccuracy. Raa7 was best. } 31. Rf8 { [%eval -0.4] [%clk 0:00:16] } 31... Ke6 { [%eval -0.45] [%clk 0:00:50] } 32. Rc8 { [%eval -0.66] [%clk 0:00:17] } 32... d5?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 0:00:46] } 33. Rc6+ { [%eval 0.0] [%clk 0:00:14] } 33... Kd7 { [%eval 0.0] [%clk 0:00:47] } 34. Rh6 { [%eval 0.0] [%clk 0:00:15] } 34... Kd8 { [%eval 0.09] [%clk 0:00:35] } 35. Rd1 { [%eval 0.05] [%clk 0:00:11] } 35... Rd7 { [%eval 0.56] [%clk 0:00:32] } 36. Rh5 { [%eval 1.08] [%clk 0:00:12] } 36... Ke7?? { [%eval 4.19] } { Blunder. Kc7 was best. } { [%clk 0:00:12] } 37. Rxh7+ { [%eval 3.23] [%clk 0:00:13] } 37... Ke6?! { [%eval 4.58] } { Inaccuracy. Kd6 was best. } { [%clk 0:00:12] } 38. Rxd7 { [%eval 4.61] [%clk 0:00:13] } 38... Kxd7 { [%eval 4.4] [%clk 0:00:12] } 39. Rxd5+ { [%eval 4.35] [%clk 0:00:14] } 39... Ke6 { [%eval 4.46] [%clk 0:00:14] } 40. Rb5?? { [%eval 0.98] } { Blunder. Ra5 was best. } { [%clk 0:00:10] } 40... Bb2?? { [%eval 4.81] } { Blunder. Ra8 was best. } { [%clk 0:00:13] } 41. Kf2?? { [%eval 1.62] } { Blunder. Ra5 was best. } { [%clk 0:00:06] } 41... Bxa3?? { [%eval 4.31] } { Blunder. Ra8 was best. } { [%clk 0:00:13] } 42. Nd4+ { [%eval 4.42] [%clk 0:00:06] } 42... Kd6?! { [%eval 5.67] } { Inaccuracy. Kd7 was best. } { [%clk 0:00:09] } 43. Nxf5+ { [%eval 5.79] [%clk 0:00:06] } 43... Kd7 { [%eval 5.92] [%clk 0:00:07] } 44. Rd5+ { [%eval 5.55] [%clk 0:00:04] } 44... Ke6 { [%eval 5.84] [%clk 0:00:09] } 45. Ra5 { [%eval 5.68] [%clk 0:00:03] } 45... Rxa5 { [%eval 5.59] [%clk 0:00:09] } 46. bxa5?? { [%eval -81.58] } { Blunder. Nd4+ was best. } { [%clk 0:00:03] } 46... Kxf5 { [%eval -74.2] [%clk 0:00:10] } 47. h4 { [%eval -58.56] [%clk 0:00:04] } 47... Bc5 { [%eval -11.21] [%clk 0:00:11] } 48. Kg3?! { [%eval #-20] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:00:05] } 48... Bxe3 { [%eval #-19] [%clk 0:00:09] } 49. a6 { [%eval #-18] [%clk 0:00:06] } 49... Bb6 { [%eval #-16] [%clk 0:00:10] } 50. h5 { [%eval #-16] [%clk 0:00:07] } 50... Kg5 { [%eval #-15] [%clk 0:00:11] } 51. h6 { [%eval #-15] [%clk 0:00:07] } 51... Kxh6 { [%eval #-15] } 52. Kf4 { [%eval #-13] } 52... e3 { [%eval #-12] [%clk 0:00:12] } 53. Kf3 { [%eval #-12] [%clk 0:00:10] } 53... Kg5 { [%eval #-11] [%clk 0:00:13] } 54. Ke2 { [%eval #-12] [%clk 0:00:10] } 54... Kf4 { [%eval #-11] [%clk 0:00:15] } 55. Ke1?? { [%eval #-11] } { Checkmate is now unavoidable. Kd3 was best. } { [%clk 0:00:10] } 55... Kf3 { [%eval #-10] [%clk 0:00:16] } 56. Kf1 { [%eval #-2] [%clk 0:00:12] } 56... e2+ { [%eval #-1] [%clk 0:00:16] } 57. Ke1 { [%clk 0:00:13] } 57... Ba5# { [%clk 0:00:18] } 0-1