Event: Tournament
Date: 2021-09-06
White: Osipov, Aleksandr
Black: Aleksandrov, Danila
Result: 0-1
ECO: E00
Opening: Catalan Opening
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.27] [%clk 1:23:27] } 2. c4 { [%eval 0.11] [%clk 1:31:20] } 2... e6 { [%eval 0.39] [%clk 1:23:47] } 3. g3 { [%eval 0.16] [%clk 1:31:42] } 3... c5 { [%eval 0.49] [%clk 1:24:13] } 4. d5 { [%eval 0.33] [%clk 1:31:58] } 4... exd5 { [%eval 0.28] [%clk 1:24:40] } 5. cxd5 { [%eval 0.24] [%clk 1:32:22] } 5... b5 { [%eval 0.47] [%clk 1:25:09] } 6. Bg2 { [%eval 0.58] [%clk 1:31:10] } 6... d6 { [%eval 0.21] [%clk 1:25:31] } 7. Nf3 { [%eval 0.55] [%clk 1:18:37] } 7... g6 { [%eval 0.28] [%clk 1:20:35] } 8. O-O { [%eval 0.2] [%clk 1:18:11] } 8... Bg7 { [%eval 0.0] [%clk 1:21:01] } 9. e4 { [%eval 0.23] [%clk 1:15:53] } 9... O-O { [%eval -0.03] [%clk 1:20:30] } 10. e5 { [%eval 0.32] [%clk 1:13:44] } 10... dxe5 { [%eval 0.29] [%clk 1:20:58] } 11. Nxe5 { [%eval 0.12] [%clk 1:14:11] } 11... Bb7 { [%eval 0.22] [%clk 1:21:23] } 12. Nc6 { [%eval 0.19] [%clk 1:13:13] } 12... Qd7 { [%eval 0.03] [%clk 1:21:41] } 13. Nc3 { [%eval 0.16] [%clk 1:11:11] } 13... Nxc6 { [%eval 0.05] [%clk 1:13:44] } 14. dxc6 { [%eval 0.0] [%clk 1:11:20] } 14... Bxc6 { [%eval 0.11] [%clk 1:14:13] } 15. Qxd7 { [%eval 0.21] [%clk 1:11:40] } 15... Bxd7 { [%eval 0.0] [%clk 1:14:40] } 16. Bxa8 { [%eval 0.11] [%clk 1:12:01] } 16... Rxa8 { [%eval 0.18] [%clk 1:15:10] } 17. a3 { [%eval 0.0] [%clk 1:09:35] } 17... Bc6 { [%eval 0.1] [%clk 1:07:12] } 18. Be3 { [%eval 0.04] [%clk 1:04:50] } 18... Ng4 { [%eval 0.16] [%clk 0:56:02] } 19. Bxc5 { [%eval 0.0] [%clk 0:36:58] } 19... Ne5 { [%eval 0.0] [%clk 0:56:25] } 20. Rfd1 { [%eval 0.0] [%clk 0:36:05] } 20... Nf3+ { [%eval 0.06] [%clk 0:54:43] } 21. Kf1 { [%eval 0.08] [%clk 0:36:21] } 21... Re8? { [%eval 1.3] } { Mistake. Nxh2+ was best. } { [%clk 0:52:10] } 22. Be3? { [%eval 0.0] } { Mistake. Nd5 was best. } { [%clk 0:26:28] } 22... Nxh2+ { [%eval 0.0] [%clk 0:52:18] } 23. Ke1 { [%eval -0.19] [%clk 0:24:43] } 23... Ng4 { [%eval -0.09] [%clk 0:49:05] } 24. Ke2 { [%eval -0.06] [%clk 0:19:52] } 24... Be5 { [%eval -0.19] [%clk 0:32:49] } 25. Rd3 { [%eval -0.15] [%clk 0:18:41] } 25... a5 { [%eval -0.15] [%clk 0:32:57] } 26. b4?! { [%eval -1.15] } { Inaccuracy. f3 was best. } { [%clk 0:17:08] } 26... axb4 { [%eval -0.67] [%clk 0:30:43] } 27. axb4 { [%eval -0.82] [%clk 0:17:34] } 27... Nxe3 { [%eval -0.7] [%clk 0:29:27] } 28. fxe3 { [%eval -0.94] [%clk 0:17:39] } 28... Be4 { [%eval -0.56] [%clk 0:28:33] } 29. Nxe4 { [%eval -0.5] [%clk 0:18:05] } 29... Bxa1 { [%eval -0.43] [%clk 0:29:01] } 30. Nd6 { [%eval -0.38] [%clk 0:18:25] } 30... Rb8 { [%eval -0.44] [%clk 0:28:29] } 31. Rd5 { [%eval -0.53] [%clk 0:17:36] } 31... Bc3 { [%eval -0.52] [%clk 0:28:48] } 32. Rxb5 { [%eval -0.55] [%clk 0:17:54] } 32... Rxb5 { [%eval -0.53] [%clk 0:29:12] } 33. Nxb5 { [%eval -0.79] [%clk 0:18:19] } 33... Bxb4 { [%eval -0.52] [%clk 0:29:40] } 34. Kf3?! { [%eval -1.15] } { Inaccuracy. g4 was best. } { [%clk 0:17:33] } 34... h5 { [%eval -1.06] [%clk 0:26:32] } 35. g4 { [%eval -0.52] [%clk 0:15:08] } 35... h4 { [%eval -1.13] [%clk 0:25:54] } 36. g5?? { [%eval -3.31] } { Blunder. Nd4 was best. } { [%clk 0:14:48] } 36... Be7 { [%eval -3.37] [%clk 0:25:53] } 37. Kg4 { [%eval -3.38] [%clk 0:14:44] } 37... Bxg5 { [%eval -3.76] [%clk 0:25:46] } 38. e4 { [%eval -3.51] [%clk 0:14:56] } 38... Bf6 { [%eval -3.73] [%clk 0:24:47] } 39. Nd6 { [%eval -3.91] [%clk 0:15:14] } 39... Be5 { [%eval -3.89] [%clk 0:24:34] } 40. Nc4 { [%eval -3.68] [%clk 0:15:33] } 40... Bg3 { [%eval -3.9] [%clk 0:24:56] } 41. Nd2 { [%eval -4.51] [%clk 0:15:13] } 41... f6 { [%eval -4.49] [%clk 0:24:19] } 42. Nf3 { [%eval -5.48] [%clk 0:15:24] } 42... Kf7 { [%eval -5.5] [%clk 0:24:11] } 43. Nd2 { [%eval -5.85] [%clk 0:15:23] } 43... Ke6 { [%eval -5.21] [%clk 0:24:22] } 44. Nc4 { [%eval -4.93] [%clk 0:15:45] } 44... g5 { [%eval -6.14] [%clk 0:24:33] } 45. Kf3 { [%eval -5.92] [%clk 0:15:02] } 45... Bf4 { [%eval -6.57] [%clk 0:24:58] } 46. Kg4 { [%eval -6.62] [%clk 0:15:26] } 46... Bc1 { [%eval -5.59] [%clk 0:24:54] } 47. Nb6 { [%eval -6.15] [%clk 0:15:27] } 47... Be3 { [%eval -6.17] [%clk 0:25:04] } 48. Nc4 { [%eval -6.62] [%clk 0:15:48] } 48... Bd4 { [%eval -6.18] [%clk 0:24:15] } 49. Kf3?! { [%eval -60.14] } { Inaccuracy. Kh3 was best. } { [%clk 0:15:31] } 49... h3 { [%eval -59.19] [%clk 0:24:13] } 50. Kg3 { [%eval -62.6] [%clk 0:15:39] } 50... g4 { [%eval -21.5] [%clk 0:24:38] } 51. Nd2?! { [%eval #-23] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:15:49] } 51... Be5+ { [%eval #-37] [%clk 0:24:56] } 52. Kf2 { [%eval #-13] [%clk 0:16:10] } 52... Bf4?! { [%eval -13.84] } { Lost forced checkmate sequence. g3+ was best. } { [%clk 0:25:02] } 0-1