Event: 16th Annual Open at Foxwoods
Date: 2024-03-29
White: Matviishen, Viktor
WhiteTitle: GM
WhiteElo: 2561
Black: Ghaem Maghami, Ehsan
BlackTitle: GM
BlackElo: 2473
Result: 1/2-1/2
ECO: D20
Opening: Queen's Gambit Accepted: Old Variation
Variant: Standard
TimeControl: 40/80,SD/30;d30

1. d4 { [%eval 0.17] [%clk 1:20:00] } 1... d5 { [%eval 0.25] [%clk 1:10:21] } 2. c4 { [%eval 0.26] [%clk 1:20:00] } 2... dxc4 { [%eval 0.3] [%clk 1:10:21] } 3. e3 { [%eval 0.32] [%clk 1:20:00] } 3... e5 { [%eval 0.32] [%clk 1:08:35] } 4. Bxc4 { [%eval 0.17] [%clk 1:20:00] } 4... exd4 { [%eval 0.22] [%clk 1:08:35] } 5. exd4 { [%eval 0.22] [%clk 1:20:00] } 5... Nf6 { [%eval 0.57] [%clk 1:08:35] } 6. Nf3 { [%eval 0.25] [%clk 1:18:57] } 6... Bd6 { [%eval 0.3] [%clk 1:08:35] } 7. Qe2+ { [%eval 0.17] [%clk 1:18:57] } 7... Qe7 { [%eval 0.25] [%clk 1:08:00] } 8. Qxe7+ { [%eval 0.22] [%clk 1:18:57] } 8... Bxe7 { [%eval 0.2] [%clk 1:07:07] } 9. O-O { [%eval 0.21] [%clk 1:18:33] } 9... O-O { [%eval 0.22] [%clk 1:07:07] } 10. Re1 { [%eval 0.24] [%clk 1:18:33] } 10... Bd6 { [%eval 0.26] [%clk 0:54:42] } 11. Nc3 { [%eval 0.19] [%clk 1:18:33] } 11... Nbd7 { [%eval 0.19] [%clk 0:48:41] } 12. Bg5 { [%eval 0.24] [%clk 1:10:17] } 12... a6 { [%eval 0.39] [%clk 0:28:02] } 13. a4 { [%eval 0.09] [%clk 1:10:16] } 13... b6?! { [%eval 0.78] } { Inaccuracy. h6 was best. } { [%clk 0:24:34] } 14. Nh4?! { [%eval 0.21] } { Inaccuracy. Ne5 was best. } { [%clk 0:39:41] } 14... Bb4 { [%eval 0.35] [%clk 0:13:33] } 15. Re2 { [%eval 0.21] [%clk 0:33:13] } 15... Bb7 { [%eval 0.26] [%clk 0:11:47] } 16. Na2 { [%eval 0.26] [%clk 0:33:13] } 16... Bd6 { [%eval 0.32] [%clk 0:10:41] } 17. Nf5 { [%eval 0.27] [%clk 0:33:13] } 17... Rfe8 { [%eval 0.79] [%clk 0:08:25] } 18. Nxd6 { [%eval 0.89] [%clk 0:33:13] } 18... cxd6 { [%eval 0.81] [%clk 0:08:25] } 19. Rxe8+ { [%eval 0.8] [%clk 0:32:42] } 19... Rxe8 { [%eval 0.81] [%clk 0:08:15] } 20. Nc3 { [%eval 0.54] [%clk 0:32:42] } 20... h6 { [%eval 0.84] [%clk 0:01:55] } 21. Bf4 { [%eval 0.76] [%clk 0:32:42] } 21... d5 { [%eval 0.83] [%clk 0:01:55] } 22. Bd3 { [%eval 0.77] [%clk 0:32:03] } 22... g5 { [%eval 0.84] [%clk 0:01:45] } 23. Bd2 { [%eval 0.45] [%clk 0:21:39] } 23... Ne4 { [%eval 0.5] [%clk 0:01:42] } 24. Be1 { [%eval 0.53] [%clk 0:21:39] } 24... Nf8 { [%eval 0.83] [%clk 0:01:41] } 25. f3 { [%eval 0.53] [%clk 0:20:58] } 25... Nf6?! { [%eval 1.1] } { Inaccuracy. Nxc3 was best. } { [%clk 0:01:41] } 26. Bd2 { [%eval 1.06] [%clk 0:19:55] } 26... Ne6 { [%eval 1.05] [%clk 0:01:41] } 27. Ne2 { [%eval 1.02] [%clk 0:19:55] } 27... Rc8 { [%eval 1.12] [%clk 0:00:41] } 28. Kf2 { [%eval 0.96] [%clk 0:10:50] } 28... Nh5 { [%eval 1.25] [%clk 0:00:41] } 29. g3 { [%eval 1.24] [%clk 0:09:45] } 29... a5 { [%eval 1.12] [%clk 0:00:35] } 30. h4 { [%eval 1.1] [%clk 0:08:45] } 30... Kg7 { [%eval 1.32] [%clk 0:00:35] } 31. Rh1 { [%eval 1.26] [%clk 0:07:07] } 31... Rh8?! { [%eval 2.09] } { Inaccuracy. Nf6 was best. } { [%clk 0:00:35] } 32. b3?! { [%eval 1.4] } { Inaccuracy. Be3 was best. } { [%clk 0:04:00] } 32... Bc8?! { [%eval 2.17] } { Inaccuracy. Nf6 was best. } { [%clk 0:00:18] } 33. Rc1 { [%eval 1.85] [%clk 0:01:05] } 33... Bd7 { [%eval 1.83] [%clk 0:00:10] } 34. Bb5? { [%eval 0.5] } { Mistake. f4 was best. } { [%clk 0:00:32] } 34... Bxb5 { [%eval 0.51] [%clk 0:00:10] } 35. axb5 { [%eval 0.58] [%clk 0:00:32] } 35... gxh4 { [%eval 0.62] [%clk 0:00:10] } 36. gxh4 { [%eval 0.59] [%clk 0:00:32] } 36... Ra8 { [%eval 0.55] [%clk 0:00:10] } 37. Rc6 { [%eval 0.51] [%clk 0:00:22] } 37... a4 { [%eval 0.52] [%clk 0:00:10] } 38. bxa4 { [%eval 0.62] [%clk 0:00:22] } 38... Rxa4 { [%eval 0.7] [%clk 0:00:10] } 39. Rxb6 { [%eval 0.3] [%clk 0:00:22] } 39... Ra2 { [%eval 0.4] [%clk 0:00:10] } 40. Ke3 { [%eval 0.53] [%clk 0:00:11] } 40... Ra3+ { [%eval 0.4] [%clk 0:00:10] } 41. Bc3 { [%eval 0.0] [%clk 0:13:24] } 41... Ng3 { [%eval 0.0] [%clk 0:27:04] } 42. Rc6 { [%eval -0.12] [%clk 0:13:24] } 42... Nxe2 { [%eval -0.17] [%clk 0:20:20] } 43. Kxe2 { [%eval -0.18] [%clk 0:13:24] } 43... Rb3 { [%eval -0.21] [%clk 0:20:20] } 44. b6 { [%eval -0.23] [%clk 0:13:13] } 44... Kf8 { [%eval 0.08] [%clk 0:18:25] } 45. f4 { [%eval 0.07] [%clk 0:08:38] } 45... Nxf4+ { [%eval 0.01] [%clk 0:17:06] } 46. Kd2 { [%eval 0.04] [%clk 0:06:54] } 46... Ne6 { [%eval 0.07] [%clk 0:16:51] } 47. Ba5 { [%eval -0.12] [%clk 0:06:41] } 47... Ke7 { [%eval -0.08] [%clk 0:14:46] } 48. Rc8 { [%eval -0.05] [%clk 0:05:20] } 48... Kd7 { [%eval -0.1] [%clk 0:12:09] } 49. Ra8 { [%eval -0.12] [%clk 0:03:11] } 49... Kc6 { [%eval 0.0] [%clk 0:10:14] } 50. Ra7 { [%eval 0.0] [%clk 0:03:11] } 50... Rb5 { [%eval 0.0] [%clk 0:09:10] } 51. Kc3 { [%eval 0.0] [%clk 0:02:42] } 51... h5 { [%eval 0.0] [%clk 0:09:06] } 52. Ra8 { [%eval 0.0] [%clk 0:00:47] } 52... f5 { [%eval 0.0] [%clk 0:05:46] } 53. Re8 { [%eval 0.0] [%clk 0:00:47] } 53... Kd7 { [%eval 0.0] [%clk 0:05:42] } 54. Rh8 { [%eval 0.0] [%clk 0:00:47] } 54... f4 { [%eval 0.0] [%clk 0:05:42] } 55. Rh7+ { [%eval 0.0] [%clk 0:00:42] } 55... Kc6 { [%eval 0.0] [%clk 0:05:09] } 56. Rh6 { [%eval 0.0] [%clk 0:00:42] } 56... Kd7 { [%eval 0.0] [%clk 0:05:09] } 57. Rh7+ { [%eval 0.0] [%clk 0:00:42] } 57... Kc6 { [%eval 0.0] [%clk 0:02:47] } 58. Rh6 { [%eval 0.0] [%clk 0:00:42] } 1/2-1/2