Event: Round 8: Nico Chasin - Neil Doknjas
Date: 2023-09-04
White: Nico Chasin
WhiteTitle: IM
WhiteElo: 2450
Black: Neil Doknjas
BlackTitle: CM
BlackElo: 2236
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Three Knights, Vienna Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:12:09] } 1... Nf6 { [%eval 0.28] [%clk 1:30:48] } 2. c4 { [%eval 0.16] [%clk 1:12:34] } 2... e6 { [%eval 0.23] [%clk 1:31:06] } 3. Nf3 { [%eval 0.0] [%clk 1:13:00] } 3... d5 { [%eval 0.17] [%clk 1:31:28] } 4. Nc3 { [%eval 0.0] [%clk 1:13:26] } 4... dxc4 { [%eval 0.17] [%clk 1:31:32] } 5. e4 { [%eval 0.34] [%clk 1:13:11] } 5... b5 { [%eval 0.35] [%clk 1:31:55] } 6. e5 { [%eval 0.37] [%clk 1:12:58] } 6... Nfd7 { [%eval 0.36] [%clk 1:32:18] } 7. Nxb5 { [%eval 0.47] [%clk 1:13:11] } 7... Nb6 { [%eval 0.29] [%clk 1:32:42] } 8. Be2 { [%eval 0.45] [%clk 1:12:59] } 8... Nc6 { [%eval 0.38] [%clk 1:32:56] } 9. O-O { [%eval 0.39] [%clk 1:13:19] } 9... Be7 { [%eval 0.38] [%clk 1:33:07] } 10. Qd2 { [%eval 0.45] [%clk 1:12:04] } 10... Qd7 { [%eval 0.49] [%clk 1:32:36] } 11. Nc3 { [%eval 0.51] [%clk 1:12:23] } 11... Bb7 { [%eval 0.56] [%clk 1:32:29] } 12. Rd1 { [%eval 0.41] [%clk 1:10:36] } 12... Nb4 { [%eval 0.53] [%clk 1:31:46] } 13. Qf4 { [%eval 0.59] [%clk 1:06:13] } 13... f5 { [%eval 0.36] [%clk 1:25:49] } 14. exf6 { [%eval 0.53] [%clk 1:04:53] } 14... gxf6 { [%eval 0.56] [%clk 1:26:16] } 15. d5 { [%eval 0.17] [%clk 0:55:02] } 15... N4xd5 { [%eval 0.23] [%clk 1:17:09] } 16. Nxd5 { [%eval 0.27] [%clk 0:55:21] } 16... Bxd5 { [%eval 0.42] [%clk 1:16:32] } 17. a4 { [%eval -0.06] [%clk 0:55:43] } 17... a5 { [%eval -0.07] [%clk 0:54:22] } 18. b3?! { [%eval -0.97] } { Inaccuracy. Be3 was best. } { [%clk 0:46:23] } 18... cxb3 { [%eval -1.26] [%clk 0:52:51] } 19. Bb5 { [%eval -1.82] [%clk 0:44:54] } 19... c6 { [%eval -1.81] [%clk 0:53:10] } 20. Bd3?! { [%eval -2.66] } { Inaccuracy. Be2 was best. } { [%clk 0:45:13] } 20... Qd6? { [%eval -1.15] } { Mistake. e5 was best. } { [%clk 0:47:11] } 21. Qg4?! { [%eval -1.96] } { Inaccuracy. Qh6 was best. } { [%clk 0:43:48] } 21... Kd7?! { [%eval -1.17] } { Inaccuracy. O-O-O was best. } { [%clk 0:42:52] } 22. Ba3 { [%eval -1.66] [%clk 0:39:48] } 22... Rag8 { [%eval -1.67] [%clk 0:33:54] } 23. Qd4 { [%eval -1.5] [%clk 0:39:45] } 23... Rxg2+ { [%eval -1.51] [%clk 0:27:27] } 24. Kf1 { [%eval -1.55] [%clk 0:40:13] } 24... c5 { [%eval -1.44] [%clk 0:27:19] } 25. Bb5+ { [%eval -1.49] [%clk 0:40:32] } 25... Kd8 { [%eval -1.82] [%clk 0:26:58] } 26. Qc3 { [%eval -1.63] [%clk 0:37:44] } 26... Rhg8 { [%eval -1.69] [%clk 0:22:17] } 27. Qxa5 { [%eval -1.66] [%clk 0:37:42] } 27... Kc8? { [%eval 0.0] } { Mistake. Qc7 was best. } { [%clk 0:18:56] } 28. Rxd5 { [%eval 0.0] [%clk 0:28:37] } 28... exd5 { [%eval -0.02] [%clk 0:12:56] } 29. Re1 { [%eval 0.0] [%clk 0:28:30] } 29... R2g7 { [%eval 0.0] [%clk 0:09:45] } 30. Rxe7? { [%eval -1.12] } { Mistake. Re3 was best. } { [%clk 0:25:20] } 30... Rxe7 { [%eval -1.43] [%clk 0:08:17] } 31. Bxc5 { [%eval -1.6] [%clk 0:24:12] } 31... b2 { [%eval -1.83] [%clk 0:04:03] } 32. Nd2?? { [%eval -4.14] } { Blunder. Qa6+ was best. } { [%clk 0:24:15] } 32... Re1+?? { [%eval 0.0] } { Blunder. Qxh2 was best. } { [%clk 0:01:56] } 33. Kxe1 { [%eval -0.04] [%clk 0:24:33] } 33... Rg1+ { [%eval -0.08] [%clk 0:02:15] } 34. Ke2 { [%eval -0.07] [%clk 0:22:27] } 34... Qe6+ { [%eval 0.0] [%clk 0:02:29] } 35. Be3 { [%eval 0.0] [%clk 0:15:20] } 35... d4 { [%eval 0.0] [%clk 0:01:43] } 36. Bd3 { [%eval -0.03] [%clk 0:15:49] } 36... dxe3 { [%eval 0.0] [%clk 0:01:00] } 37. Bf5 { [%eval 0.0] [%clk 0:15:55] } 37... Re1+?! { [%eval 1.09] } { Inaccuracy. exd2+ was best. } { [%clk 0:01:29] } 38. Kxe1 { [%eval 1.2] [%clk 0:16:24] } 38... exd2+ { [%eval 1.33] [%clk 0:01:48] } 39. Kxd2 { [%eval 1.01] [%clk 0:16:47] } 39... Nc4+?? { [%eval 3.43] } { Blunder. Kb7 was best. } { [%clk 0:00:38] } 40. Kc2 { [%eval 3.53] [%clk 0:15:06] } 40... Nxa5 { [%eval 3.25] [%clk 0:01:06] } 41. Bxe6+ { [%eval 3.29] [%clk 0:15:35] } 41... Kc7 { [%eval 3.43] [%clk 0:01:34] } 42. Kxb2 { [%eval 3.3] [%clk 0:15:53] } 42... Kd6 { [%eval 3.6] [%clk 0:01:42] } 43. Bf5 { [%eval 3.52] [%clk 0:16:22] } 43... h6 { [%eval 4.05] [%clk 0:02:04] } 44. Kc3 { [%eval 3.98] [%clk 0:16:42] } 44... Kc5 { [%eval 4.1] [%clk 0:02:17] } 45. Kd3 { [%eval 4.17] [%clk 0:16:32] } 45... Nc4 { [%eval 4.23] [%clk 0:02:26] } 46. Ke4 { [%eval 4.32] [%clk 0:16:42] } 46... Nb2 { [%eval 4.91] [%clk 0:01:16] } 47. Bd7 { [%eval 5.22] [%clk 0:16:19] } 47... Nd1 { [%eval 5.28] [%clk 0:00:58] } 48. f4 { [%eval 4.92] [%clk 0:16:30] } 48... Kd6 { [%eval 5.37] [%clk 0:00:49] } 49. Bb5 { [%eval 5.51] [%clk 0:16:59] } 49... Ke6 { [%eval 5.5] [%clk 0:01:14] } 50. Bc4+ { [%eval 5.41] [%clk 0:17:24] } 50... Kd6 { [%eval 5.4] [%clk 0:01:39] } 51. a5 { [%eval 5.13] [%clk 0:17:39] } 51... Kc5 { [%eval 5.39] [%clk 0:01:43] } 52. a6 { [%eval 5.42] [%clk 0:17:18] } 52... Kb6 { [%eval 6.16] [%clk 0:01:49] } 53. h4 { [%eval 6.04] [%clk 0:15:30] } 53... Kc6 { [%eval 6.14] [%clk 0:02:01] } 54. Bb3 { [%eval 6.01] [%clk 0:14:58] } 54... Nf2+ { [%eval 5.93] [%clk 0:02:05] } 55. Kf5 { [%eval 6.34] [%clk 0:15:20] } 55... Nh3 { [%eval 6.46] [%clk 0:02:07] } 56. Bc4 { [%eval 6.25] [%clk 0:15:47] } 1-0