Event: Open
Site: Warsaw, Poland
Date: 2021-12-30
White: Nguyen, Thai Dai Van
WhiteElo: 2446
Black: Howell, David W L
BlackElo: 2647
Result: 0-1
ECO: D10
Opening: Slav Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:04] } 1... d5 { [%eval 0.25] [%clk 0:03:02] } 2. c4 { [%eval 0.35] [%clk 0:03:05] } 2... c6 { [%eval 0.28] [%clk 0:03:04] } 3. Nc3 { [%eval 0.16] [%clk 0:03:06] } 3... Nf6 { [%eval 0.27] [%clk 0:03:04] } 4. e3 { [%eval 0.0] [%clk 0:03:07] } 4... a6 { [%eval 0.32] [%clk 0:03:05] } 5. Nf3 { [%eval 0.17] [%clk 0:03:05] } 5... Bf5 { [%eval 0.33] [%clk 0:03:05] } 6. Qb3 { [%eval 0.26] [%clk 0:02:31] } 6... Ra7 { [%eval 0.33] [%clk 0:02:56] } 7. Be2 { [%eval 0.2] [%clk 0:02:13] } 7... e6 { [%eval 0.43] [%clk 0:02:55] } 8. O-O { [%eval 0.14] [%clk 0:02:12] } 8... h6 { [%eval 0.14] [%clk 0:02:43] } 9. Bd2 { [%eval 0.2] [%clk 0:02:06] } 9... Nbd7 { [%eval 0.22] [%clk 0:02:44] } 10. a4 { [%eval 0.0] [%clk 0:02:07] } 10... a5 { [%eval -0.07] [%clk 0:02:33] } 11. Rad1 { [%eval -0.06] [%clk 0:01:53] } 11... Bd6 { [%eval 0.04] [%clk 0:02:29] } 12. Bc1 { [%eval -0.36] [%clk 0:01:24] } 12... O-O { [%eval -0.39] [%clk 0:02:27] } 13. Bd3 { [%eval -0.34] [%clk 0:01:25] } 13... Bg4 { [%eval 0.0] [%clk 0:02:08] } 14. Be2?! { [%eval -0.56] } { Inaccuracy. e4 was best. } { [%clk 0:01:27] } 14... Ne4 { [%eval -0.59] [%clk 0:01:39] } 15. h3 { [%eval -0.5] [%clk 0:01:20] } 15... Bh5 { [%eval -0.84] [%clk 0:01:39] } 16. Rfe1 { [%eval -1.09] [%clk 0:00:44] } 16... f5 { [%eval -1.07] [%clk 0:01:39] } 17. Nd2?? { [%eval -3.1] } { Blunder. Qc2 was best. } { [%clk 0:00:23] } 17... Bf7?? { [%eval -0.64] } { Blunder. Qh4 was best. } { [%clk 0:01:37] } 18. f4 { [%eval -1.02] [%clk 0:00:17] } 18... Nxd2 { [%eval -0.72] [%clk 0:01:20] } 19. Bxd2 { [%eval -0.83] [%clk 0:00:18] } 19... g5? { [%eval 0.39] } { Mistake. Nf6 was best. } { [%clk 0:01:21] } 20. cxd5 { [%eval 0.36] [%clk 0:00:16] } 20... exd5 { [%eval 0.35] [%clk 0:01:19] } 21. Qc2 { [%eval 0.03] [%clk 0:00:18] } 21... Be6 { [%eval 0.47] [%clk 0:01:14] } 22. Bd3 { [%eval 0.56] [%clk 0:00:18] } 22... Kh8 { [%eval 0.24] [%clk 0:01:01] } 23. Rf1 { [%eval 0.57] [%clk 0:00:20] } 23... g4? { [%eval 2.08] } { Mistake. Ra8 was best. } { [%clk 0:01:01] } 24. hxg4 { [%eval 1.82] [%clk 0:00:20] } 24... fxg4 { [%eval 2.11] [%clk 0:01:00] } 25. e4?? { [%eval -1.83] } { Blunder. g3 was best. } { [%clk 0:00:19] } 25... Qh4 { [%eval -1.95] [%clk 0:00:50] } 26. Be1?! { [%eval -2.76] } { Inaccuracy. Ne2 was best. } { [%clk 0:00:09] } 26... g3 { [%eval -2.6] [%clk 0:00:48] } 27. Bxg3 { [%eval -2.06] [%clk 0:00:10] } 27... Qxg3 { [%eval -2.68] [%clk 0:00:49] } 28. e5 { [%eval -3.04] [%clk 0:00:11] } 28... Bb4 { [%eval -2.5] [%clk 0:00:37] } 29. f5?? { [%eval -6.32] } { Blunder. Rf3 was best. } { [%clk 0:00:11] } 29... Nxe5 { [%eval -6.07] [%clk 0:00:30] } 30. fxe6?! { [%eval -9.65] } { Inaccuracy. Ne2 was best. } { [%clk 0:00:08] } 30... Nf3+?! { [%eval -6.08] } { Inaccuracy. Ng4 was best. } { [%clk 0:00:30] } 31. Rxf3 { [%eval -5.77] [%clk 0:00:08] } 31... Rxf3 { [%eval -6.16] [%clk 0:00:31] } 32. Ne2 { [%eval -8.33] [%clk 0:00:04] } 32... Qf2+ { [%eval -8.04] [%clk 0:00:28] } 33. Kh1 { [%eval -8.65] [%clk 0:00:03] } 33... Rf6 { [%eval -8.43] [%clk 0:00:25] } 34. e7 { [%eval -9.79] [%clk 0:00:03] } 34... Bxe7 { [%eval -9.44] [%clk 0:00:25] } 35. Qd2 { [%eval -11.53] [%clk 0:00:04] } 35... Ra8 { [%eval -8.52] [%clk 0:00:24] } 36. Ng1 { [%eval -9.06] [%clk 0:00:04] } 36... Qxd2 { [%eval -7.62] [%clk 0:00:23] } 37. Rxd2 { [%eval -7.58] [%clk 0:00:05] } 37... Bd6 { [%eval -7.21] [%clk 0:00:20] } 38. Nf3 { [%eval -7.71] [%clk 0:00:06] } 38... Re8 { [%eval -7.73] [%clk 0:00:22] } 39. Kg1 { [%eval -7.79] [%clk 0:00:07] } 39... Bg3 { [%eval -7.85] [%clk 0:00:21] } 40. Rd1 { [%eval -8.23] [%clk 0:00:07] } 40... Kg7 { [%eval -8.15] [%clk 0:00:21] } 41. Bf1 { [%eval -8.01] [%clk 0:00:05] } 41... Re3 { [%eval -8.12] [%clk 0:00:20] } 42. Bd3 { [%eval -8.28] [%clk 0:00:04] } 42... h5 { [%eval -7.87] [%clk 0:00:20] } 43. Bc2 { [%eval -8.12] [%clk 0:00:04] } 43... h4 { [%eval -8.49] [%clk 0:00:21] } 44. Kh1 { [%eval -8.46] [%clk 0:00:03] } 44... Re2 { [%eval -8.61] [%clk 0:00:20] } 45. Bd3 { [%eval -8.33] [%clk 0:00:04] } 45... Rxb2 { [%eval -8.27] [%clk 0:00:20] } 46. Ng5 { [%eval -8.67] [%clk 0:00:04] } 46... Kh6 { [%eval -8.33] [%clk 0:00:19] } 47. Nh3 { [%eval -8.82] [%clk 0:00:04] } 47... Rb4 { [%eval -8.87] [%clk 0:00:15] } 48. Bc2 { [%eval -8.81] [%clk 0:00:05] } 48... Rc4 { [%eval -9.27] [%clk 0:00:14] } 49. Bb3 { [%eval -9.27] [%clk 0:00:06] } 49... Rc3 { [%eval -9.12] [%clk 0:00:15] } 50. Ba2 { [%eval -9.52] [%clk 0:00:07] } 50... Ra3 { [%eval -9.2] [%clk 0:00:13] } 51. Bb1 { [%eval -9.53] [%clk 0:00:08] } 51... Rxa4 { [%eval -9.08] [%clk 0:00:14] } 52. Ng1 { [%eval -9.53] [%clk 0:00:08] } 52... Ra1 { [%eval -9.45] [%clk 0:00:13] } 0-1