Event: Stare Mesto 2021
Date: 2021-08-14
White: Shanel, Jaroslav
WhiteElo: 2135
Black: Machacek, Jan
BlackElo: 1891
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:50] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... d6 { [%eval 0.0] [%clk 1:31:15] } 3. b3 { [%eval -0.2] [%clk 1:30:46] } 3... Nf6 { [%eval -0.15] [%clk 1:25:41] } 4. Nc3 { [%eval -0.2] [%clk 1:27:20] } 4... e6 { [%eval 0.0] [%clk 1:25:41] } 5. Bb2 { [%eval 0.13] } 5... Be7 { [%eval 0.13] } 6. g3 { [%eval -0.05] [%clk 1:17:48] } 6... Nc6 { [%eval 0.02] [%clk 1:19:26] } 7. Bg2 { [%eval -0.05] [%clk 1:18:08] } 7... d5 { [%eval 0.08] [%clk 1:19:38] } 8. exd5 { [%eval 0.0] [%clk 1:12:08] } 8... exd5 { [%eval -0.07] [%clk 1:19:59] } 9. d4 { [%eval 0.0] [%clk 1:09:28] } 9... Bg4 { [%eval 0.0] [%clk 1:19:55] } 10. Ne2 { [%eval -0.17] [%clk 1:07:02] } 10... Qb6 { [%eval 0.12] [%clk 1:15:32] } 11. O-O { [%eval 0.1] [%clk 1:03:39] } 11... O-O-O?! { [%eval 1.11] } { Inaccuracy. O-O was best. } { [%clk 1:10:10] } 12. a4 { [%eval 1.13] [%clk 0:55:03] } 12... Rhe8 { [%eval 1.18] [%clk 1:05:02] } 13. h3 { [%eval 0.75] [%clk 0:46:03] } 13... Bxf3 { [%eval 0.72] [%clk 1:00:01] } 14. Bxf3 { [%eval 0.66] [%clk 0:46:31] } 14... Ne4 { [%eval 0.77] [%clk 1:00:29] } 15. Bxe4? { [%eval -0.44] } { Mistake. c4 was best. } { [%clk 0:40:35] } 15... dxe4 { [%eval -0.55] [%clk 1:00:39] } 16. d5 { [%eval -0.62] [%clk 0:40:06] } 16... Nb4 { [%eval -0.59] [%clk 0:38:38] } 17. Nc3?? { [%eval -2.62] } { Blunder. c4 was best. } { [%clk 0:26:25] } 17... f5 { [%eval -2.44] [%clk 0:31:27] } 18. a5 { [%eval -2.58] [%clk 0:25:07] } 18... Qh6?! { [%eval -1.63] } { Inaccuracy. Qa6 was best. } { [%clk 0:31:11] } 19. Kg2? { [%eval -2.98] } { Mistake. a6 was best. } { [%clk 0:24:13] } 19... Bf6 { [%eval -2.62] [%clk 0:31:14] } 20. a6 { [%eval -2.92] [%clk 0:21:48] } 20... b6 { [%eval -3.17] [%clk 0:29:44] } 21. d6 { [%eval -3.14] [%clk 0:17:56] } 21... Re6 { [%eval -3.65] [%clk 0:27:17] } 22. Qe2 { [%eval -4.29] [%clk 0:13:38] } 22... Rexd6 { [%eval -3.02] [%clk 0:26:45] } 23. Qc4? { [%eval -5.48] } { Mistake. Rad1 was best. } { [%clk 0:03:47] } 23... Nxc2?? { [%eval -2.65] } { Blunder. Qh5 was best. } { [%clk 0:22:17] } 24. Nxe4 { [%eval -2.74] [%clk 0:03:23] } 24... Bxb2 { [%eval -2.56] [%clk 0:21:45] } 25. Nxd6+ { [%eval -2.65] [%clk 0:03:49] } 25... Qxd6 { [%eval -2.68] [%clk 0:21:56] } 26. Qxc2 { [%eval -2.45] [%clk 0:03:55] } 26... Bxa1 { [%eval -2.38] [%clk 0:22:19] } 27. Qxf5+ { [%eval -2.7] [%clk 0:03:56] } 27... Qd7 { [%eval -2.51] [%clk 0:20:18] } 28. Qf3?? { [%eval -6.71] } { Blunder. Qxd7+ was best. } { [%clk 0:00:50] } 28... Qd5?? { [%eval -1.56] } { Blunder. Bd4 was best. } { [%clk 0:20:42] } 29. Qxd5 { [%eval -1.64] [%clk 0:01:18] } 29... Rxd5 { [%eval -1.78] } 30. Rxa1 { [%eval -1.3] } 30... Rd3 { [%eval -1.42] [%clk 0:21:38] } 31. Rb1 { [%eval -0.91] [%clk 0:02:17] } 31... Kd7 { [%eval -1.56] [%clk 0:21:47] } 32. Kf1?! { [%eval -2.2] } { Inaccuracy. g4 was best. } { [%clk 0:02:35] } 32... Kc6 { [%eval -2.16] [%clk 0:21:40] } 33. Ke2 { [%eval -2.08] [%clk 0:02:58] } 33... Rd7 { [%eval -2.13] [%clk 0:21:12] } 34. Ra1 { [%eval -2.75] [%clk 0:02:20] } 34... Kb5?! { [%eval -2.02] } { Inaccuracy. Rd4 was best. } { [%clk 0:21:32] } 35. Ra4 { [%eval -2.28] [%clk 0:02:42] } 35... Rd4 { [%eval -2.33] [%clk 0:21:51] } 36. Rxd4 { [%eval -2.89] [%clk 0:01:45] } 36... cxd4 { [%eval -2.5] [%clk 0:22:19] } 37. Kd3 { [%eval -2.33] [%clk 0:01:43] } 37... Kxa6 { [%eval -2.65] [%clk 0:20:44] } 38. Kxd4 { [%eval -2.45] [%clk 0:01:57] } 38... Kb5 { [%eval -2.0] [%clk 0:20:38] } 39. Kc3? { [%eval -3.83] } { Mistake. g4 was best. } { [%clk 0:00:42] } 39... Kc5 { [%eval -3.71] [%clk 0:20:41] } 40. f4?! { [%eval -5.31] } { Inaccuracy. f3 was best. } { [%clk 0:01:12] } 40... a5 { [%eval -5.41] [%clk 0:19:18] } 41. f5 { [%eval -6.6] [%clk 0:01:41] } 41... Kd5 { [%eval -6.5] [%clk 0:19:45] } 42. g4 { [%eval -7.26] [%clk 0:02:07] } 42... b5 { [%eval -7.0] [%clk 0:15:35] } 43. Kd3 { [%eval -7.46] [%clk 0:02:37] } 43... Ke5 { [%eval -7.31] } 44. Ke3 { [%eval -8.07] } 44... h5 { [%eval -7.6] [%clk 0:15:34] } 45. gxh5 { [%eval -7.76] [%clk 0:02:15] } 45... Kxf5 { [%eval -7.77] [%clk 0:15:48] } 46. Kd4 { [%eval -7.84] [%clk 0:02:38] } 46... Kg5 { [%eval -7.82] [%clk 0:16:02] } 47. Kc5 { [%eval -7.92] [%clk 0:02:49] } 47... a4 { [%eval -9.87] [%clk 0:16:26] } 48. Kd4 0-1