Event: Open Praha 2024 A
Date: 2024-01-06
White: Mohylnyi, Stepan
WhiteElo: 2180
Black: Tolmacevs, Artjoms
BlackElo: 1928
Result: 1/2-1/2
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:57] } 1... c5 { [%eval 0.33] [%clk 1:30:56] } 2. Nf3 { [%eval 0.17] [%clk 1:31:25] } 2... d6 { [%eval 0.0] [%clk 1:31:21] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:52] } 3... Bd7 { [%eval 0.31] [%clk 1:31:47] } 4. Bxd7+ { [%eval 0.22] [%clk 1:32:15] } 4... Qxd7 { [%eval 0.19] [%clk 1:32:09] } 5. d4 { [%eval -0.01] [%clk 1:32:39] } 5... cxd4 { [%eval 0.0] [%clk 1:32:27] } 6. Qxd4 { [%eval 0.0] [%clk 1:33:03] } 6... Nc6 { [%eval 0.1] [%clk 1:32:37] } 7. Qd3 { [%eval 0.07] [%clk 1:33:25] } 7... Nf6 { [%eval 0.09] [%clk 1:32:49] } 8. O-O { [%eval 0.02] [%clk 1:33:24] } 8... d5 { [%eval 0.03] [%clk 1:33:11] } 9. exd5 { [%eval 0.09] [%clk 1:27:25] } 9... Qxd5 { [%eval -0.01] [%clk 1:33:26] } 10. Qxd5 { [%eval -0.2] [%clk 1:24:50] } 10... Nxd5 { [%eval -0.09] [%clk 1:33:47] } 11. c3 { [%eval -0.32] [%clk 1:25:17] } 11... e6 { [%eval -0.28] [%clk 1:24:15] } 12. c4 { [%eval -0.31] [%clk 1:14:22] } 12... Ndb4 { [%eval -0.37] [%clk 1:19:28] } 13. Nc3 { [%eval -0.37] [%clk 1:13:54] } 13... O-O-O { [%eval -0.34] [%clk 1:16:54] } 14. a3 { [%eval -0.59] [%clk 1:07:31] } 14... Nd3 { [%eval -0.43] [%clk 1:16:29] } 15. b4 { [%eval -0.49] [%clk 1:06:15] } 15... a5?! { [%eval 0.11] } { Inaccuracy. h6 was best. } { [%clk 1:07:52] } 16. b5? { [%eval -1.09] } { Mistake. Be3 was best. } { [%clk 1:05:22] } 16... Nce5 { [%eval -0.89] [%clk 0:58:29] } 17. Nxe5 { [%eval -0.91] [%clk 1:00:31] } 17... Nxe5 { [%eval -1.06] [%clk 0:58:58] } 18. Bf4 { [%eval -0.92] [%clk 0:53:29] } 18... Nd3?! { [%eval -0.17] } { Inaccuracy. Bd6 was best. } { [%clk 0:50:05] } 19. Be3 { [%eval -0.09] [%clk 0:43:18] } 19... Bc5 { [%eval -0.07] [%clk 0:44:40] } 20. Ne4 { [%eval -0.5] [%clk 0:36:24] } 20... Bxe3 { [%eval -0.46] [%clk 0:39:05] } 21. fxe3 { [%eval -0.46] [%clk 0:36:47] } 21... f6 { [%eval -0.58] [%clk 0:39:30] } 22. Ra2 { [%eval -0.58] [%clk 0:24:01] } 22... b6 { [%eval -0.62] [%clk 0:38:24] } 23. Rc2 { [%eval -0.56] [%clk 0:16:07] } 23... Nc5 { [%eval -0.64] [%clk 0:34:40] } 24. Nxc5 { [%eval -0.77] [%clk 0:16:28] } 24... bxc5 { [%eval -0.58] [%clk 0:35:08] } 25. Rc3 { [%eval -0.69] [%clk 0:16:52] } 25... Kc7 { [%eval -0.46] [%clk 0:33:24] } 26. h4 { [%eval -0.48] [%clk 0:12:23] } 26... Rd2 { [%eval -0.22] [%clk 0:25:43] } 27. h5 { [%eval -0.25] [%clk 0:12:24] } 27... Rf8 { [%eval -0.33] [%clk 0:22:45] } 28. e4 { [%eval -0.28] [%clk 0:09:59] } 28... Rd4 { [%eval -0.38] [%clk 0:22:35] } 29. Re1?! { [%eval -1.14] } { Inaccuracy. Rg3 was best. } { [%clk 0:10:07] } 29... e5?! { [%eval -0.5] } { Inaccuracy. a4 was best. } { [%clk 0:22:01] } 30. Ree3 { [%eval -0.76] [%clk 0:09:04] } 30... a4 { [%eval -0.82] [%clk 0:21:45] } 31. Re2 { [%eval -0.82] [%clk 0:03:50] } 31... Rfd8 { [%eval -0.87] [%clk 0:21:39] } 32. Kf2 { [%eval -0.82] [%clk 0:03:52] } 32... Rd1 { [%eval -0.78] [%clk 0:20:27] } 33. Rh3?! { [%eval -1.86] } { Inaccuracy. Rg3 was best. } { [%clk 0:03:23] } 33... Rc1 { [%eval -1.88] [%clk 0:20:35] } 34. h6 { [%eval -1.87] [%clk 0:03:36] } 34... g6 { [%eval -1.91] [%clk 0:20:55] } 35. Rf3 { [%eval -1.85] [%clk 0:03:54] } 35... Rd6 { [%eval -1.98] [%clk 0:20:36] } 36. Kg3 { [%eval -1.82] [%clk 0:03:15] } 36... Kd7? { [%eval -0.25] } { Mistake. Rxc4 was best. } { [%clk 0:20:33] } 37. Ref2? { [%eval -1.47] } { Mistake. Rb2 was best. } { [%clk 0:03:26] } 37... Ke7 { [%eval -1.51] [%clk 0:20:58] } 38. Rb2 { [%eval -1.57] [%clk 0:03:48] } 38... Rb6 { [%eval -1.41] [%clk 0:21:21] } 39. Rd3 { [%eval -1.81] [%clk 0:02:42] } 39... Rxc4 { [%eval -1.6] [%clk 0:21:16] } 40. Kf3 { [%eval -2.16] [%clk 0:01:08] } 40... Rd4? { [%eval -0.78] } { Mistake. f5 was best. } { [%clk 0:13:22] } 41. Rc3 { [%eval -0.88] [%clk 0:00:54] } 41... Kd6 { [%eval -0.7] [%clk 0:11:47] } 42. g4 { [%eval -0.72] [%clk 0:29:26] } 42... Rd1 { [%eval -0.47] [%clk 0:20:32] } 43. Ke2?! { [%eval -1.21] } { Inaccuracy. Ke3 was best. } { [%clk 0:28:01] } 43... Rd4 { [%eval -0.72] [%clk 0:16:30] } 44. Ke3 { [%eval -1.09] [%clk 0:27:49] } 44... Rb7?! { [%eval -0.21] } { Inaccuracy. f5 was best. } { [%clk 0:04:42] } 45. Rb1 { [%clk 0:27:59] } 45... Rb6 { [%clk 0:01:06] } 46. Rb2 1/2-1/2