Event: Round 6: Saydaliev, Saidakbar - Chatalbashev, Boris
Date: 2025-06-18
White: Saydaliev, Saidakbar
WhiteTitle: IM
WhiteElo: 2450
Black: Chatalbashev, Boris
BlackTitle: GM
BlackElo: 2489
Result: 1/2-1/2
ECO: B06
Opening: Modern Defense: Standard Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:29:04] } 1... g6 { [%eval 0.5] [%clk 1:30:42] } 2. d4 { [%eval 0.48] [%clk 1:28:30] } 2... Bg7 { [%eval 0.48] [%clk 1:31:08] } 3. Nc3 { [%eval 0.51] [%clk 1:27:56] } 3... d6 { [%eval 0.52] [%clk 1:31:32] } 4. Be3 { [%eval 0.46] [%clk 1:27:30] } 4... a6 { [%eval 0.5] [%clk 1:31:57] } 5. h4 { [%eval 0.7] [%clk 1:27:07] } 5... h5 { [%eval 0.42] [%clk 1:32:10] } 6. Nh3 { [%eval 0.67] [%clk 1:26:30] } 6... Nf6 { [%eval 0.58] [%clk 1:30:23] } 7. Ng5 { [%eval 0.17] [%clk 1:22:34] } 7... Ng4 { [%eval 0.28] [%clk 1:30:46] } 8. Bf4 { [%eval 0.38] [%clk 1:15:01] } 8... Nc6 { [%eval 0.49] [%clk 1:30:08] } 9. d5 { [%eval 0.13] [%clk 1:13:07] } 9... Nce5 { [%eval 0.0] [%clk 1:29:29] } 10. f3 { [%eval 0.0] [%clk 1:11:22] } 10... Nf6 { [%eval 0.22] [%clk 1:29:53] } 11. Qd2 { [%eval 0.04] [%clk 1:07:59] } 11... Bd7 { [%eval -0.08] [%clk 1:29:02] } 12. Be2 { [%eval -0.05] [%clk 1:02:41] } 12... c5?! { [%eval 0.63] } { Inaccuracy. b5 was best. } { [%clk 1:24:43] } 13. a4 { [%eval 0.34] [%clk 0:55:10] } 13... O-O { [%eval 0.31] [%clk 1:20:41] } 14. O-O { [%eval 0.31] [%clk 0:51:56] } 14... Nh7 { [%eval 0.32] [%clk 1:14:09] } 15. a5 { [%eval 0.25] [%clk 0:44:20] } 15... b5 { [%eval 0.19] [%clk 1:06:56] } 16. axb6 { [%eval 0.04] [%clk 0:44:19] } 16... Qxb6 { [%eval 0.08] [%clk 1:07:23] } 17. Ra2 { [%eval 0.22] [%clk 0:44:35] } 17... a5 { [%eval 0.2] [%clk 1:02:46] } 18. Rfa1 { [%eval 0.24] [%clk 0:40:26] } 18... Rfb8 { [%eval 0.31] [%clk 0:57:55] } 19. Nb1 { [%eval 0.01] [%clk 0:32:18] } 19... Nxg5 { [%eval 0.1] [%clk 0:52:52] } 20. Bxg5 { [%eval -0.16] [%clk 0:31:24] } 20... f5 { [%eval -0.2] [%clk 0:51:14] } 21. exf5 { [%eval -0.14] [%clk 0:30:23] } 21... Bxf5 { [%eval -0.02] [%clk 0:49:30] } 22. Na3 { [%eval 0.0] [%clk 0:30:41] } 22... a4 { [%eval 0.0] [%clk 0:35:08] } 23. Kh1 { [%eval -0.06] [%clk 0:28:54] } 23... Rb7 { [%eval 0.0] [%clk 0:29:57] } 24. c3 { [%eval 0.03] [%clk 0:25:18] } 24... Qb3 { [%eval 0.0] [%clk 0:28:13] } 25. f4 { [%eval -0.47] [%clk 0:21:34] } 25... Ng4 { [%eval -0.55] [%clk 0:26:59] } 26. Bd1 { [%eval -0.65] [%clk 0:21:42] } 26... Qb6?! { [%eval 0.0] } { Inaccuracy. Be4 was best. } { [%clk 0:25:51] } 27. Nc4 { [%eval 0.0] [%clk 0:21:42] } 27... Qb5 { [%eval 0.1] [%clk 0:25:23] } 28. Rxa4 { [%eval 0.05] [%clk 0:21:21] } 28... Rxa4 { [%eval 0.12] [%clk 0:25:36] } 29. Rxa4 { [%eval 0.1] [%clk 0:21:47] } 29... Kh7 { [%eval 0.07] [%clk 0:24:49] } 30. Kg1 { [%eval 0.0] [%clk 0:18:17] } 30... Qd7?! { [%eval 0.82] } { Inaccuracy. Nf6 was best. } { [%clk 0:19:51] } 31. Ra1 { [%eval 0.87] [%clk 0:12:47] } 31... Be4 { [%eval 0.72] [%clk 0:17:20] } 32. Bxg4 { [%eval 0.63] [%clk 0:11:01] } 32... Qxg4 { [%eval 0.67] [%clk 0:17:13] } 33. Re1 { [%eval 0.39] [%clk 0:11:25] } 33... Qf5 { [%eval 0.43] [%clk 0:15:38] } 34. Ne3 { [%eval 0.31] [%clk 0:11:40] } 34... Qf7 { [%eval 0.35] [%clk 0:15:24] } 35. Kh2 { [%eval 0.38] [%clk 0:06:58] } 35... Ra7 { [%eval 0.74] [%clk 0:12:55] } 36. Rd1 { [%eval 0.43] [%clk 0:03:59] } 36... Rb7 { [%eval 0.81] [%clk 0:11:59] } 37. Nf1?! { [%eval 0.07] } { Inaccuracy. Qe2 was best. } { [%clk 0:04:11] } 37... c4 { [%eval 0.09] [%clk 0:11:42] } 38. Ne3 { [%eval 0.17] [%clk 0:01:13] } 38... Bd3 { [%eval 0.27] [%clk 0:12:06] } 39. Qf2 { [%eval 0.07] [%clk 0:01:38] } 39... e6 { [%eval 0.05] [%clk 0:08:37] } 40. dxe6 { [%eval 0.03] [%clk 0:02:04] } 40... Qxe6 { [%eval 0.0] [%clk 0:09:03] } 41. Re1 { [%eval 0.02] [%clk 0:02:30] } 41... Qf7 { [%eval 0.03] [%clk 0:09:11] } 42. Nd1 { [%eval 0.0] [%clk 0:02:54] } 42... d5 { [%eval 0.0] [%clk 0:09:15] } 43. Qc5 { [%eval 0.0] [%clk 0:02:00] } 43... Rc7 { [%eval 0.0] [%clk 0:06:01] } 44. Qb6 { [%eval 0.01] [%clk 0:01:57] } 44... Bf5 { [%eval 0.04] [%clk 0:06:04] } 45. Nf2 { [%eval 0.02] [%clk 0:01:04] } 45... Rb7 { [%eval 0.03] [%clk 0:06:00] } 46. Qc6 { [%eval 0.0] [%clk 0:00:58] } 46... Rc7 { [%eval 0.05] [%clk 0:04:23] } 47. Qb5 { [%eval 0.0] [%clk 0:00:52] } 47... Rb7 { [%eval 0.08] [%clk 0:04:10] } 48. Qc5 { [%eval -0.4] [%clk 0:01:00] } 48... Rxb2?? { [%eval 4.85] } { Blunder. Bf8 was best. } { [%clk 0:03:56] } 49. Re7 { [%eval 3.93] [%clk 0:01:23] } 49... Qf8 { [%eval 4.18] [%clk 0:04:22] } 50. Qd6?? { [%eval -0.13] } { Blunder. Qa7 was best. } { [%clk 0:01:04] } 50... Re2 { [%eval -0.24] [%clk 0:03:15] } 51. Rxg7+ { [%eval -0.31] [%clk 0:00:45] } 51... Qxg7 { [%eval -0.34] [%clk 0:03:28] } 52. Bf6 { [%eval -0.45] [%clk 0:01:13] } 52... Qf7 { [%eval 0.0] [%clk 0:03:40] } 53. Be5 { [%eval 0.0] [%clk 0:01:32] } 53... Bd7 { [%eval 0.0] [%clk 0:03:14] } 54. Qb8 { [%eval -0.19] [%clk 0:00:45] } 54... Qe8 { [%eval -0.23] [%clk 0:03:01] } 55. Qd6 { [%eval -0.28] [%clk 0:00:58] } 55... Qe6 { [%eval -0.3] [%clk 0:02:07] } 56. Qb8 { [%eval -0.29] [%clk 0:01:16] } 56... Qe8 { [%eval -0.36] [%clk 0:02:04] } 57. Qd6 { [%eval -0.35] [%clk 0:01:31] } 57... Qe6 { [%eval -0.39] [%clk 0:01:40] } 58. Qb8 { [%eval -0.12] [%clk 0:00:26] } 1/2-1/2