Event: Baku Open
Site: -
Date: 2023-05-10
White: Predke, Alexandr
WhiteTitle: GM
WhiteElo: 2685
Black: Chanda, Sandipan
BlackTitle: GM
BlackElo: 2460
Result: 1/2-1/2
ECO: A86
Opening: Dutch Defense: Leningrad Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... f5?! { [%eval 0.62] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:50] } 2. c4 { [%eval 0.44] [%clk 1:31:16] } 2... Nf6 { [%eval 0.5] [%clk 1:31:12] } 3. g3 { [%eval 0.57] [%clk 1:31:37] } 3... g6 { [%eval 0.6] [%clk 1:31:35] } 4. Bg2 { [%eval 0.64] [%clk 1:32:03] } 4... Bg7 { [%eval 0.62] [%clk 1:31:55] } 5. Nc3 { [%eval 0.81] [%clk 1:32:26] } 5... O-O { [%eval 0.74] [%clk 1:32:06] } 6. Nh3 { [%eval 0.58] [%clk 1:32:50] } 6... d6 { [%eval 0.52] [%clk 1:32:17] } 7. d5 { [%eval 0.45] [%clk 1:32:19] } 7... c6 { [%eval 0.54] [%clk 1:32:37] } 8. Nf4 { [%eval 0.65] [%clk 1:29:06] } 8... e5 { [%eval 0.62] [%clk 1:32:10] } 9. dxe6 { [%eval 0.75] [%clk 1:29:23] } 9... Na6 { [%eval 0.81] [%clk 1:32:33] } 10. O-O { [%eval 0.33] [%clk 1:29:01] } 10... Nc7 { [%eval 0.74] [%clk 1:32:56] } 11. Rb1 { [%eval 0.23] [%clk 0:48:56] } 11... g5 { [%eval 0.55] [%clk 1:22:22] } 12. Nd3 { [%eval 0.7] [%clk 0:49:18] } 12... Nxe6 { [%eval 0.42] [%clk 1:18:40] } 13. b4 { [%eval 0.52] [%clk 0:49:08] } 13... Ng4 { [%eval 0.61] [%clk 1:17:53] } 14. Bb2 { [%eval 0.49] [%clk 0:46:48] } 14... Ne5 { [%eval 0.58] [%clk 1:15:46] } 15. b5?! { [%eval -0.23] } { Inaccuracy. Nxe5 was best. } { [%clk 0:36:45] } 15... Nxc4 { [%eval -0.28] [%clk 1:12:09] } 16. bxc6 { [%eval -0.38] [%clk 0:37:12] } 16... bxc6 { [%eval -0.08] [%clk 1:12:03] } 17. Bxc6 { [%eval -0.05] [%clk 0:36:42] } 17... Rb8 { [%eval -0.36] [%clk 1:12:11] } 18. Bc1 { [%eval -0.1] [%clk 0:29:48] } 18... Rxb1 { [%eval -0.25] [%clk 1:04:27] } 19. Nxb1 { [%eval -0.37] [%clk 0:30:15] } 19... d5 { [%eval -0.57] [%clk 0:59:41] } 20. Nb4 { [%eval -0.33] [%clk 0:27:57] } 20... d4? { [%eval 0.97] } { Mistake. Qd6 was best. } { [%clk 0:59:52] } 21. Na3 { [%eval 0.5] [%clk 0:26:29] } 21... Ne5 { [%eval 0.63] [%clk 0:56:53] } 22. Bg2 { [%eval 0.71] [%clk 0:26:42] } 22... Kh8 { [%eval 0.57] [%clk 0:53:29] } 23. Nac2 { [%eval 0.58] [%clk 0:15:22] } 23... f4 { [%eval 0.53] [%clk 0:45:30] } 24. Nd3 { [%eval 0.78] [%clk 0:14:03] } 24... Nxd3 { [%eval 0.44] [%clk 0:43:35] } 25. Qxd3 { [%eval 0.44] [%clk 0:14:24] } 25... g4 { [%eval 0.33] [%clk 0:43:05] } 26. gxf4 { [%eval -0.08] [%clk 0:10:31] } 26... Nxf4 { [%eval 0.26] [%clk 0:42:50] } 27. Bxf4 { [%eval 0.0] [%clk 0:10:55] } 27... Rxf4 { [%eval 0.15] [%clk 0:43:16] } 28. e3 { [%eval 0.21] [%clk 0:05:07] } 28... Rf6 { [%eval 0.23] [%clk 0:43:40] } 29. Nxd4?! { [%eval -0.61] } { Inaccuracy. Rc1 was best. } { [%clk 0:03:32] } 29... Ba6 { [%eval -0.72] [%clk 0:43:00] } 30. Qe4 { [%eval -0.76] [%clk 0:04:00] } 30... Bxf1 { [%eval -1.08] [%clk 0:43:03] } 31. Bxf1 { [%eval -0.83] [%clk 0:04:27] } 31... Rf7?! { [%eval 0.0] } { Inaccuracy. Bf8 was best. } { [%clk 0:38:02] } 32. Ne6 { [%eval 0.0] [%clk 0:01:58] } 32... Qf6 { [%eval 0.0] [%clk 0:37:20] } 33. Qa8+ { [%eval 0.0] [%clk 0:02:10] } 33... Bf8 { [%eval 0.0] [%clk 0:37:46] } 34. Nf4 { [%eval 0.0] [%clk 0:02:35] } 34... Rd7 { [%eval 0.0] [%clk 0:35:08] } 35. Bd3 { [%eval -0.44] [%clk 0:02:17] } 35... Rc7 { [%eval 0.0] [%clk 0:27:11] } 36. Be4 { [%eval 0.0] [%clk 0:01:10] } 36... Rd7 { [%eval 0.0] [%clk 0:20:38] } 37. Kg2 { [%eval -0.04] [%clk 0:01:09] } 37... Qd8 { [%eval 0.0] [%clk 0:13:10] } 38. Qc6 { [%eval 0.0] [%clk 0:01:36] } 38... Rc7 { [%eval 0.0] [%clk 0:11:50] } 39. Qb5 { [%eval 0.0] [%clk 0:00:46] } 39... Qd7 { [%eval 0.16] [%clk 0:09:50] } 40. Qb3?! { [%eval -0.74] } { Inaccuracy. Qh5 was best. } { [%clk 0:30:39] } 40... Bg7 { [%eval -0.63] [%clk 0:38:10] } 41. Qb4 { [%eval -0.58] [%clk 0:24:16] } 41... Rc8 { [%eval -0.71] [%clk 0:37:06] } 42. Qa5 { [%eval -0.6] [%clk 0:22:34] } 42... Re8 { [%eval -0.57] [%clk 0:36:34] } 43. Bd5?! { [%eval -1.46] } { Inaccuracy. Bf5 was best. } { [%clk 0:21:27] } 43... Be5 { [%eval -1.09] [%clk 0:31:40] } 44. Nd3 { [%eval -1.26] [%clk 0:20:06] } 44... Qf5? { [%eval -0.09] } { Mistake. Re7 was best. } { [%clk 0:21:09] } 45. Bc6 { [%eval 0.0] [%clk 0:16:01] } 45... Qxd3 { [%eval 0.0] [%clk 0:20:10] } 46. Bxe8 { [%eval 0.0] [%clk 0:16:27] } 46... Qe4+ { [%eval 0.0] [%clk 0:20:30] } 47. Kg1 { [%eval 0.0] [%clk 0:16:16] } 47... Qb1+ { [%eval 0.0] [%clk 0:20:26] } 48. Kg2 { [%clk 0:16:42] } 48... Qe4+ { [%clk 0:20:52] } 49. Kg1 { [%clk 0:17:09] } 1/2-1/2