Event: Olomouc 2022
Date: 2022-08-17
White: Houska, Jiri
WhiteElo: 2220
Black: Soban, Jaroslav
BlackElo: 2101
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:24] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:30:51] } 2... e6 { [%eval 0.13] [%clk 1:31:15] } 3. d4 { [%eval 0.42] [%clk 1:31:12] } 3... cxd4 { [%eval 0.34] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.25] [%clk 1:31:38] } 4... Nf6 { [%eval 0.4] [%clk 1:32:02] } 5. Nc3 { [%eval 0.45] [%clk 1:31:54] } 5... Nc6 { [%eval 0.0] [%clk 1:32:24] } 6. Ndb5 { [%eval 0.27] [%clk 1:31:38] } 6... Bb4 { [%eval 0.39] [%clk 1:32:34] } 7. a3 { [%eval 0.39] [%clk 1:31:55] } 7... Bxc3+ { [%eval 0.66] [%clk 1:32:57] } 8. Nxc3 { [%eval 0.57] [%clk 1:32:19] } 8... d5 { [%eval 0.49] [%clk 1:33:02] } 9. Bd3 { [%eval 0.32] [%clk 1:30:52] } 9... dxe4 { [%eval 0.31] [%clk 1:27:10] } 10. Nxe4 { [%eval 0.46] [%clk 1:31:08] } 10... Nxe4 { [%eval 0.46] [%clk 1:27:13] } 11. Bxe4 { [%eval 0.32] [%clk 1:31:30] } 11... Qxd1+ { [%eval 0.41] [%clk 1:25:41] } 12. Kxd1 { [%eval 0.52] [%clk 1:31:58] } 12... f5?! { [%eval 1.49] } { Inaccuracy. Bd7 was best. } { [%clk 1:24:50] } 13. Bxc6+ { [%eval 1.67] [%clk 1:24:06] } 13... bxc6 { [%eval 1.5] [%clk 1:24:55] } 14. c4 { [%eval 1.37] [%clk 1:21:37] } 14... a5 { [%eval 1.12] [%clk 1:12:38] } 15. a4 { [%eval 1.88] [%clk 1:19:20] } 15... Kf7 { [%eval 2.09] [%clk 1:12:22] } 16. Kc2?! { [%eval 1.21] } { Inaccuracy. Re1 was best. } { [%clk 1:18:55] } 16... Rd8? { [%eval 2.69] } { Mistake. e5 was best. } { [%clk 1:09:11] } 17. Be3?! { [%eval 1.9] } { Inaccuracy. Re1 was best. } { [%clk 1:10:53] } 17... Rb8?! { [%eval 2.93] } { Inaccuracy. e5 was best. } { [%clk 1:03:09] } 18. Rhd1 { [%eval 2.79] [%clk 1:09:28] } 18... Rd7 { [%eval 2.79] [%clk 1:02:17] } 19. Rxd7+ { [%eval 3.15] [%clk 1:09:33] } 19... Bxd7 { [%eval 2.79] [%clk 1:02:46] } 20. Bd2 { [%eval 2.76] [%clk 1:01:37] } 20... Ra8 { [%eval 2.95] [%clk 1:02:47] } 21. Re1 { [%eval 2.83] [%clk 1:01:47] } 21... Ke7 { [%eval 3.17] [%clk 0:59:45] } 22. Re5 { [%eval 3.44] [%clk 0:56:26] } 22... Kd6?! { [%eval 4.61] } { Inaccuracy. Be8 was best. } { [%clk 0:59:10] } 23. Bf4 { [%eval 4.74] [%clk 0:47:47] } 23... Ke7 { [%eval 5.03] [%clk 0:59:10] } 24. b3?! { [%eval 3.95] } { Inaccuracy. Rc5 was best. } { [%clk 0:45:40] } 24... g6 { [%eval 4.72] [%clk 0:52:21] } 25. Bd2 { [%eval 4.12] [%clk 0:42:13] } 25... Kd6 { [%eval 4.25] [%clk 0:52:45] } 26. Bf4 { [%eval 4.89] [%clk 0:40:49] } 26... Ke7 { [%eval 4.61] [%clk 0:53:14] } 27. Rc5 { [%eval 3.63] [%clk 0:38:59] } 27... Ra7 { [%eval 5.36] [%clk 0:50:37] } 28. Bb8 { [%eval 4.44] [%clk 0:38:52] } 28... Rb7 { [%eval 5.33] [%clk 0:50:23] } 29. Be5?! { [%eval 4.21] } { Inaccuracy. Bf4 was best. } { [%clk 0:39:15] } 29... Ra7 { [%eval 4.1] [%clk 0:50:32] } 30. f4 { [%eval 4.39] [%clk 0:38:07] } 30... Be8 { [%eval 4.37] [%clk 0:45:07] } 31. g3 { [%eval 4.39] [%clk 0:38:12] } 31... Bd7 { [%eval 4.69] [%clk 0:42:24] } 32. Bd4 { [%eval 4.39] [%clk 0:35:31] } 32... Ra6 { [%eval 4.89] [%clk 0:40:29] } 33. Be5 { [%eval 4.56] [%clk 0:29:15] } 33... Ra7 { [%eval 5.09] [%clk 0:40:13] } 34. h4 { [%eval 4.76] [%clk 0:29:02] } 34... Be8 { [%eval 4.78] [%clk 0:38:37] } 35. Bc3 { [%eval 4.94] [%clk 0:28:31] } 35... Kd6 { [%eval 4.68] [%clk 0:38:39] } 36. Rxa5?! { [%eval 3.01] } { Inaccuracy. Bd4 was best. } { [%clk 0:26:38] } 36... Rxa5 { [%eval 3.46] [%clk 0:39:06] } 37. Bxa5 { [%eval 3.23] [%clk 0:27:07] } 37... c5 { [%eval 2.53] [%clk 0:37:47] } 38. Bb6 { [%eval 2.54] [%clk 0:25:05] } 38... Bc6?! { [%eval 3.31] } { Inaccuracy. Bd7 was best. } { [%clk 0:30:20] } 39. Kc3 { [%eval 3.07] [%clk 0:25:12] } 39... Bb7?! { [%eval 4.17] } { Inaccuracy. Bf3 was best. } { [%clk 0:28:09] } 40. Ba7?! { [%eval 3.03] } { Inaccuracy. Bxc5+ was best. } { [%clk 0:24:43] } 40... Bc6 { [%eval 3.25] [%clk 0:08:18] } 41. Bxc5+ { [%eval 3.46] [%clk 0:05:12] } 41... Kxc5 { [%eval 3.97] [%clk 0:07:46] } 42. b4+ { [%eval 3.9] [%clk 0:05:38] } 42... Kb6?! { [%eval 5.53] } { Inaccuracy. Kd6 was best. } { [%clk 0:27:39] } 43. b5?! { [%eval 4.06] } { Inaccuracy. c5+ was best. } { [%clk 0:32:31] } 43... Be8? { [%eval 6.95] } { Mistake. Be4 was best. } { [%clk 0:24:51] } 44. Kb4 { [%eval 7.08] [%clk 0:32:45] } 44... h5 { [%eval 7.47] [%clk 0:13:20] } 45. c5+? { [%eval 3.62] } { Mistake. a5+ was best. } { [%clk 0:15:46] } 45... Kc7 { [%eval 3.06] [%clk 0:13:10] } 46. c6 { [%eval 2.99] [%clk 0:15:59] } 46... e5 { [%eval 4.25] [%clk 0:11:00] } 47. Kc5 { [%eval 4.13] [%clk 0:08:15] } 47... e4?? { [%eval 23.18] } { Blunder. Bxc6 was best. } { [%clk 0:08:35] } 48. b6+ { [%clk 0:08:44] } 48... Kb8 { [%clk 0:07:28] } 49. a5 { [%clk 0:08:11] } 49... e3 { [%clk 0:04:30] } 50. a6 { [%clk 0:08:21] } 50... e2 { [%clk 0:01:57] } 51. c7+ { [%clk 0:08:01] } 51... Kc8 { [%clk 0:02:21] } 52. Kd6 { [%clk 0:05:46] } 52... e1=Q { [%clk 0:02:09] } 53. b7# { [%clk 0:05:38] } 1-0