Event: ECCC_22
Date: 2022-10-06
White: Ondersteijn, Niels
WhiteElo: 2382
Black: Postny, Evgeny
BlackElo: 2573
Result: 0-1
ECO: E15
Opening: Queen's Indian Defense: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... Nf6 { [%eval 0.23] [%clk 1:30:11] } 2. c4 { [%eval 0.29] [%clk 1:30:59] } 2... e6 { [%eval 0.23] [%clk 1:30:37] } 3. Nf3 { [%eval 0.0] [%clk 1:31:03] } 3... b6 { [%eval 0.29] [%clk 1:30:35] } 4. g3 { [%eval 0.18] [%clk 1:31:00] } 4... Bb4+ { [%eval 0.41] [%clk 1:30:02] } 5. Bd2 { [%eval 0.48] [%clk 1:30:40] } 5... Bxd2+ { [%eval 0.47] [%clk 1:30:14] } 6. Qxd2 { [%eval 0.44] [%clk 1:30:25] } 6... Ba6 { [%eval 0.51] [%clk 1:30:37] } 7. b3 { [%eval 0.33] [%clk 1:30:28] } 7... d5 { [%eval 0.47] [%clk 1:29:51] } 8. cxd5 { [%eval 0.58] [%clk 1:26:28] } 8... Ne4 { [%eval 0.59] [%clk 1:28:09] } 9. Qc2 { [%eval 0.29] [%clk 1:23:44] } 9... exd5 { [%eval 0.43] [%clk 1:26:49] } 10. Bg2 { [%eval 0.25] [%clk 1:20:24] } 10... O-O { [%eval 0.21] [%clk 1:25:29] } 11. O-O { [%eval 0.2] [%clk 1:16:34] } 11... c5 { [%eval 0.26] [%clk 1:12:44] } 12. Nc3 { [%eval 0.28] [%clk 0:57:21] } 12... Nxc3 { [%eval 0.46] [%clk 0:57:31] } 13. Qxc3 { [%eval 0.32] [%clk 0:57:43] } 13... Bxe2 { [%eval 0.85] [%clk 0:57:47] } 14. Rfe1 { [%eval 0.68] [%clk 0:54:33] } 14... Bxf3 { [%eval 0.99] [%clk 0:56:56] } 15. Qxf3 { [%eval 0.94] [%clk 0:45:41] } 15... Na6 { [%eval 1.18] [%clk 0:55:36] } 16. dxc5?! { [%eval 0.41] } { Inaccuracy. Qxd5 was best. } { [%clk 0:40:45] } 16... Nxc5 { [%eval 0.26] [%clk 0:55:51] } 17. Qxd5 { [%eval 0.3] [%clk 0:38:42] } 17... Rc8 { [%eval 0.57] [%clk 0:52:15] } 18. Rad1 { [%eval 0.14] [%clk 0:35:54] } 18... Qf6 { [%eval 0.11] [%clk 0:44:15] } 19. Qd4 { [%eval 0.23] [%clk 0:33:54] } 19... Qxd4 { [%eval 0.16] [%clk 0:38:48] } 20. Rxd4 { [%eval 0.01] [%clk 0:34:18] } 20... Rc7 { [%eval 0.14] [%clk 0:38:33] } 21. h4 { [%eval 0.27] [%clk 0:28:21] } 21... g6 { [%eval 0.13] [%clk 0:37:59] } 22. Red1 { [%eval 0.07] [%clk 0:25:06] } 22... Kg7 { [%eval 0.01] [%clk 0:31:56] } 23. Bf1 { [%eval 0.0] [%clk 0:17:28] } 23... Re8 { [%eval 0.08] [%clk 0:29:06] } 24. b4 { [%eval 0.0] [%clk 0:15:59] } 24... Ne6 { [%eval 0.0] [%clk 0:27:29] } 25. Rd6 { [%eval 0.0] [%clk 0:15:28] } 25... Nf8 { [%eval 0.0] [%clk 0:24:23] } 26. a4 { [%eval 0.0] [%clk 0:14:14] } 26... Re4 { [%eval 0.0] [%clk 0:22:30] } 27. R6d4 { [%eval 0.0] [%clk 0:12:34] } 27... Rxd4 { [%eval 0.0] [%clk 0:22:41] } 28. Rxd4 { [%eval 0.0] [%clk 0:13:02] } 28... Ne6 { [%eval 0.0] [%clk 0:22:47] } 29. Rd6 { [%eval 0.0] [%clk 0:12:14] } 29... Kf6 { [%eval 0.0] [%clk 0:21:57] } 30. Rd5 { [%eval 0.0] [%clk 0:10:11] } 30... Ke7 { [%eval 0.0] [%clk 0:20:19] } 31. Bb5 { [%eval -0.23] [%clk 0:08:59] } 31... Rc1+ { [%eval -0.21] [%clk 0:19:02] } 32. Bf1?! { [%eval -0.98] } { Inaccuracy. Kg2 was best. } { [%clk 0:04:53] } 32... Rb1 { [%eval -0.95] [%clk 0:18:33] } 33. b5 { [%eval -1.47] [%clk 0:03:52] } 33... Ra1 { [%eval -1.32] [%clk 0:18:19] } 34. h5 { [%eval -1.42] [%clk 0:03:21] } 34... Rxa4 { [%eval -1.45] [%clk 0:17:46] } 35. Bh3?! { [%eval -2.38] } { Inaccuracy. f4 was best. } { [%clk 0:03:09] } 35... f5 { [%eval -1.97] [%clk 0:16:38] } 36. Rd1 { [%eval -2.2] [%clk 0:02:50] } 36... Rd4?! { [%eval -1.18] } { Inaccuracy. Nd4 was best. } { [%clk 0:14:34] } 37. Ra1 { [%eval -1.42] [%clk 0:02:51] } 37... Rd7 { [%eval -1.48] [%clk 0:14:59] } 38. Bf1 { [%eval -1.85] [%clk 0:02:19] } 38... gxh5 { [%eval -1.8] [%clk 0:14:05] } 39. Bc4 { [%eval -1.84] [%clk 0:01:19] } 39... Rc7 { [%eval -1.26] [%clk 0:08:33] } 40. Be2?! { [%eval -1.97] } { Inaccuracy. Bxe6 was best. } { [%clk 0:00:43] } 40... Nd4 { [%eval -2.07] [%clk 0:08:04] } 41. Bd3 { [%eval -1.98] [%clk 0:27:09] } 41... Kf6 { [%eval -2.08] [%clk 0:35:34] } 42. Kg2 { [%eval -1.95] [%clk 0:26:53] } 42... h4 { [%eval -1.93] [%clk 0:29:25] } 43. Ra4 { [%eval -1.91] [%clk 0:24:28] } 43... Ke5 { [%eval -2.05] [%clk 0:29:14] } 44. gxh4 { [%eval -1.93] [%clk 0:23:56] } 44... Ne6 { [%eval -1.97] [%clk 0:23:53] } 45. Kh2 { [%eval -1.98] [%clk 0:22:57] } 45... Nc5 { [%eval -2.04] [%clk 0:21:31] } 46. Rc4 { [%eval -2.18] [%clk 0:23:13] } 46... Rd7 { [%eval -2.1] [%clk 0:20:00] } 47. f4+ { [%eval -2.25] [%clk 0:22:17] } 47... Ke6 { [%eval -2.14] [%clk 0:19:41] } 48. Bf1 { [%eval -2.02] [%clk 0:21:19] } 48... Rd2+ { [%eval -2.04] [%clk 0:19:43] } 49. Kg1? { [%eval -4.07] } { Mistake. Kh3 was best. } { [%clk 0:20:34] } 49... Kd5 { [%eval -4.06] [%clk 0:19:53] } 50. Rc1 { [%eval -3.49] [%clk 0:19:54] } 50... Ke4 { [%eval -4.48] [%clk 0:18:09] } 51. Bh3 { [%eval -5.04] [%clk 0:17:32] } 51... Kxf4 { [%eval -5.6] [%clk 0:14:57] } 52. Rf1+ { [%eval -5.78] [%clk 0:17:38] } 52... Kg3 { [%eval -5.98] [%clk 0:15:17] } 53. Bxf5 { [%eval -6.09] [%clk 0:17:50] } 53... Rg2+? { [%eval -3.07] } { Mistake. Nd3 was best. } { [%clk 0:14:13] } 54. Kh1 { [%eval -3.18] [%clk 0:18:19] } 54... Rh2+ { [%eval -3.15] [%clk 0:14:37] } 55. Kg1 { [%eval -3.18] [%clk 0:18:47] } 55... Rxh4 { [%eval -3.12] [%clk 0:14:46] } 56. Re1 { [%eval -3.41] [%clk 0:17:47] } 56... h6 { [%eval -3.29] [%clk 0:13:11] } 57. Bc2?! { [%eval -4.37] } { Inaccuracy. Re8 was best. } { [%clk 0:17:21] } 57... Rc4 { [%eval -4.33] [%clk 0:11:40] } 0-1