Event: Deutsche Ländermeisterschaft 2023
Site: Hannover GER
Date: 2023-10-04
White: Sydykov, Bayastan
WhiteElo: 2059
Black: Nechitaylo, Nikita
BlackElo: 2139
Result: 1/2-1/2
ECO: B62
Opening: Sicilian Defense: Richter-Rauzer Variation, Vitolins Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:13] } 2... d6 { [%eval 0.0] [%clk 1:31:21] } 3. d4 { [%eval 0.25] [%clk 1:31:21] } 3... cxd4 { [%eval 0.13] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:43] } 4... Nf6 { [%eval 0.3] [%clk 1:32:07] } 5. Nc3 { [%eval 0.21] [%clk 1:31:42] } 5... Nc6 { [%eval 0.47] [%clk 1:32:29] } 6. Bg5 { [%eval 0.0] [%clk 1:31:50] } 6... e6 { [%eval 0.23] [%clk 1:32:26] } 7. Bb5 { [%eval -0.01] [%clk 1:31:39] } 7... Bd7 { [%eval 0.11] [%clk 1:31:59] } 8. Qd3 { [%eval 0.28] [%clk 1:31:39] } 8... Be7 { [%eval 0.25] [%clk 1:27:34] } 9. O-O-O { [%eval 0.29] [%clk 1:30:51] } 9... O-O { [%eval 0.51] [%clk 1:26:26] } 10. Bxc6 { [%eval 0.54] [%clk 1:26:43] } 10... bxc6 { [%eval 0.28] [%clk 1:25:33] } 11. Nb3 { [%eval 0.28] [%clk 1:25:16] } 11... d5 { [%eval 0.6] [%clk 1:23:53] } 12. e5 { [%eval 0.61] [%clk 1:24:11] } 12... Ng4 { [%eval 0.96] [%clk 1:23:11] } 13. Bxe7 { [%eval 0.66] [%clk 1:23:47] } 13... Qxe7 { [%eval 0.91] [%clk 1:23:31] } 14. Qd4 { [%eval 0.78] [%clk 1:23:35] } 14... Nh6 { [%eval 0.94] [%clk 1:22:04] } 15. f4 { [%eval 0.82] [%clk 1:20:31] } 15... Rfb8 { [%eval 1.01] [%clk 1:16:18] } 16. a3 { [%eval 0.52] [%clk 1:08:03] } 16... a5?! { [%eval 1.19] } { Inaccuracy. Rxb3 was best. } { [%clk 1:02:33] } 17. Rd3?! { [%eval 0.61] } { Inaccuracy. Nc5 was best. } { [%clk 1:02:45] } 17... Bc8?! { [%eval 1.35] } { Inaccuracy. Rxb3 was best. } { [%clk 0:46:00] } 18. Nc5 { [%eval 1.02] [%clk 0:52:17] } 18... a4 { [%eval 1.22] [%clk 0:22:36] } 19. N3xa4 { [%eval 1.47] [%clk 0:46:54] } 19... Rb5?! { [%eval 2.4] } { Inaccuracy. Ba6 was best. } { [%clk 0:17:33] } 20. b4 { [%eval 2.47] [%clk 0:42:01] } 20... Ba6 { [%eval 2.35] [%clk 0:17:07] } 21. Nxa6 { [%eval 2.09] [%clk 0:38:40] } 21... Rxa6 { [%eval 2.04] [%clk 0:17:29] } 22. Nc5 { [%eval 2.0] [%clk 0:38:27] } 22... Nf5 { [%eval 2.22] [%clk 0:15:24] } 23. Qc3 { [%eval 2.3] [%clk 0:37:10] } 23... Ra8 { [%eval 2.33] [%clk 0:14:16] } 24. g3?! { [%eval 1.38] } { Inaccuracy. g4 was best. } { [%clk 0:36:21] } 24... Qd8?! { [%eval 2.14] } { Inaccuracy. h5 was best. } { [%clk 0:09:48] } 25. Kd2 { [%eval 1.62] [%clk 0:34:18] } 25... h5 { [%eval 1.6] [%clk 0:09:17] } 26. Ke2 { [%eval 1.28] [%clk 0:32:42] } 26... g5 { [%eval 1.17] [%clk 0:07:06] } 27. Qd2?! { [%eval 0.5] } { Inaccuracy. Rf1 was best. } { [%clk 0:28:45] } 27... g4? { [%eval 1.8] } { Mistake. Rxc5 was best. } { [%clk 0:04:45] } 28. h3 { [%eval 2.06] [%clk 0:26:06] } 28... Qe7 { [%eval 2.59] [%clk 0:02:48] } 29. hxg4 { [%eval 2.83] [%clk 0:26:04] } 29... hxg4 { [%eval 2.6] [%clk 0:03:12] } 30. Kf1 { [%eval 2.27] [%clk 0:24:30] } 30... Kg7 { [%eval 2.73] [%clk 0:03:23] } 31. Kg2?! { [%eval 2.0] } { Inaccuracy. Qd1 was best. } { [%clk 0:19:20] } 31... Kg6?? { [%eval 4.57] } { Blunder. Rg8 was best. } { [%clk 0:02:52] } 32. Qe2 { [%eval 4.8] [%clk 0:17:12] } 32... Nh6 { [%eval 4.44] [%clk 0:03:14] } 33. Nb3?! { [%eval 3.12] } { Inaccuracy. Rdd1 was best. } { [%clk 0:11:25] } 33... Rxa3 { [%eval 3.68] [%clk 0:00:46] } 34. Nd4 { [%eval 4.02] [%clk 0:11:18] } 34... Qxb4? { [%eval 7.21] } { Mistake. Rxd3 was best. } { [%clk 0:00:46] } 35. Nxb5?! { [%eval 4.75] } { Inaccuracy. f5+ was best. } { [%clk 0:09:12] } 35... Qxb5 { [%eval 5.89] [%clk 0:01:05] } 36. Rb1?? { [%eval -0.32] } { Blunder. f5+ was best. } { [%clk 0:08:21] } 36... Qxb1 { [%eval 0.0] [%clk 0:00:51] } 37. Rxa3 { [%eval 0.0] [%clk 0:08:49] } 37... Qb4 { [%eval 0.0] [%clk 0:00:57] } 38. Ra6 { [%eval 0.0] [%clk 0:08:14] } 38... c5 { [%eval 0.0] [%clk 0:00:56] } 39. Ra1 { [%eval 0.0] [%clk 0:05:47] } 39... Qd4 { [%eval 0.23] [%clk 0:00:36] } 40. Rh1 { [%eval 0.0] [%clk 0:04:27] } 40... c4 { [%eval 0.0] [%clk 0:00:45] } 41. Rh4 { [%eval 0.0] [%clk 0:02:52] } 41... Kg7 { [%eval 0.0] [%clk 0:15:52] } 42. Qe1 { [%eval 0.0] [%clk 0:29:37] } 42... c3 { [%eval 0.0] [%clk 0:06:55] } 43. Qe2 { [%eval 0.0] [%clk 0:23:34] } 43... Qd2?! { [%eval 0.64] } { Inaccuracy. Qb6 was best. } { [%clk 0:06:49] } 44. Kf2?! { [%eval 0.0] } { Inaccuracy. Qxd2 was best. } { [%clk 0:22:20] } 44... Qd4+ { [%eval 0.0] [%clk 0:06:29] } 45. Kf1 { [%eval 0.0] [%clk 0:20:17] } 45... Qb6 { [%eval 0.0] [%clk 0:06:23] } 46. Rxg4+ { [%eval -0.18] [%clk 0:14:25] } 46... Nxg4 { [%eval -0.09] [%clk 0:06:39] } 47. Qxg4+ { [%eval -0.09] [%clk 0:14:54] } 47... Kf8 { [%eval -0.04] [%clk 0:06:57] } 48. Qe2 { [%eval -0.04] [%clk 0:14:22] } 48... Qd4 { [%eval -0.08] [%clk 0:07:11] } 49. Qf2?? { [%eval -4.8] } { Blunder. Kg2 was best. } { [%clk 0:14:09] } 49... Qd1+ { [%eval -4.37] [%clk 0:06:04] } 50. Kg2 { [%eval -4.75] [%clk 0:14:32] } 50... Qd2?? { [%eval -0.92] } { Blunder. d4 was best. } { [%clk 0:06:19] } 51. Kf3 { [%eval -0.96] [%clk 0:13:58] } 51... Qd1+ { [%eval -0.79] [%clk 0:06:43] } 52. Qe2 { [%clk 0:10:57] } 52... Qh1+ { [%clk 0:06:05] } 53. Kg4 { [%clk 0:09:24] } 53... Qh7 { [%clk 0:05:15] } 54. Kf3 { [%clk 0:07:00] } 54... Qh1+ { [%clk 0:05:35] } 55. Kg4 { [%clk 0:06:40] } 55... Qh7 { [%clk 0:05:54] } 56. Kf3 { [%clk 0:07:03] } 1/2-1/2