Event: GrandSwiss Women
Site: Riga, Latvia
Date: 2021-10-30
White: Hoang Thanh Trang  (HUN)
WhiteElo: 2380
Black: Maltsevskaya Aleksandra  (RUS)
BlackElo: 2411
Result: 1/2-1/2
ECO: A47
Opening: Pseudo Queen's Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:50] } 1... Nf6 { [%eval 0.28] [%clk 1:30:52] } 2. Nf3 { [%eval 0.12] [%clk 1:30:43] } 2... b6 { [%eval 0.29] [%clk 1:31:04] } 3. e3 { [%eval 0.07] [%clk 1:29:43] } 3... Bb7 { [%eval 0.09] [%clk 1:31:17] } 4. Bd3 { [%eval 0.09] [%clk 1:29:51] } 4... g6 { [%eval 0.21] [%clk 1:26:39] } 5. O-O { [%eval 0.28] [%clk 1:29:00] } 5... Bg7 { [%eval 0.55] [%clk 1:26:46] } 6. c4 { [%eval 0.32] [%clk 1:28:15] } 6... O-O { [%eval 0.23] [%clk 1:25:44] } 7. Re1 { [%eval 0.49] [%clk 1:27:48] } 7... d5?! { [%eval 1.23] } { Inaccuracy. Ne4 was best. } { [%clk 1:22:17] } 8. cxd5 { [%eval 1.27] [%clk 1:26:09] } 8... Nxd5 { [%eval 1.31] [%clk 1:22:34] } 9. e4 { [%eval 1.45] [%clk 1:25:56] } 9... Nb4 { [%eval 1.43] [%clk 1:17:59] } 10. Bc4?! { [%eval 0.59] } { Inaccuracy. Bf1 was best. } { [%clk 1:20:45] } 10... c5? { [%eval 2.05] } { Mistake. N4c6 was best. } { [%clk 1:11:54] } 11. d5 { [%eval 2.05] [%clk 1:17:36] } 11... e6 { [%eval 2.44] [%clk 1:05:52] } 12. Nc3?! { [%eval 1.71] } { Inaccuracy. Bg5 was best. } { [%clk 0:59:39] } 12... exd5 { [%eval 1.61] [%clk 1:05:23] } 13. exd5 { [%eval 1.74] [%clk 0:58:35] } 13... b5 { [%eval 1.78] [%clk 0:50:13] } 14. Nxb5 { [%eval 1.8] [%clk 0:56:01] } 14... Bxd5 { [%eval 1.93] [%clk 0:40:34] } 15. Bxd5 { [%eval 1.88] [%clk 0:52:00] } 15... Nxd5 { [%eval 1.56] [%clk 0:40:36] } 16. Bg5 { [%eval 1.75] [%clk 0:46:11] } 16... Qd7 { [%eval 1.72] [%clk 0:39:50] } 17. Ne5 { [%eval 1.92] [%clk 0:39:08] } 17... Bxe5 { [%eval 2.38] [%clk 0:27:17] } 18. Rxe5 { [%eval 2.52] [%clk 0:39:20] } 18... Qxb5 { [%eval 2.66] [%clk 0:26:21] } 19. Rxd5 { [%eval 3.04] [%clk 0:35:16] } 19... Nc6 { [%eval 3.14] [%clk 0:13:24] } 20. Bf6? { [%eval 1.57] } { Mistake. Rc1 was best. } { [%clk 0:31:16] } 20... Rfe8 { [%eval 2.54] [%clk 0:11:56] } 21. Rc1 { [%eval 2.56] [%clk 0:29:58] } 21... Nb4 { [%eval 2.49] [%clk 0:06:43] } 22. a4? { [%eval 0.81] } { Mistake. Rdxc5 was best. } { [%clk 0:26:04] } 22... Qc6 { [%eval 1.15] [%clk 0:04:28] } 23. Rd6 { [%eval 0.77] [%clk 0:25:58] } 23... Qe4? { [%eval 2.31] } { Mistake. Re1+ was best. } { [%clk 0:04:53] } 24. Qd2 { [%eval 1.75] [%clk 0:23:33] } 24... Re6 { [%eval 1.8] [%clk 0:04:32] } 25. f3?! { [%eval 1.22] } { Inaccuracy. h3 was best. } { [%clk 0:22:13] } 25... Qe3+? { [%eval 2.41] } { Mistake. Qf5 was best. } { [%clk 0:04:20] } 26. Qxe3 { [%eval 2.19] [%clk 0:22:31] } 26... Rxe3 { [%eval 2.19] [%clk 0:04:46] } 27. h4 { [%eval 2.14] [%clk 0:20:10] } 27... Rd3 { [%eval 2.16] [%clk 0:01:46] } 28. Rxd3? { [%eval 0.82] } { Mistake. Rd1 was best. } { [%clk 0:17:53] } 28... Nxd3 { [%eval 1.13] [%clk 0:02:10] } 29. Rd1 { [%eval 0.98] [%clk 0:16:41] } 29... c4 { [%eval 0.87] [%clk 0:01:47] } 30. b3 { [%eval 0.76] [%clk 0:14:47] } 30... Nc5 { [%eval 0.98] [%clk 0:02:08] } 31. bxc4 { [%eval 0.54] [%clk 0:13:31] } 31... Nxa4 { [%eval 0.69] [%clk 0:02:31] } 32. Ra1 { [%eval 0.22] [%clk 0:09:06] } 32... Nb6 { [%eval 0.48] [%clk 0:02:54] } 33. c5 { [%eval 0.25] [%clk 0:09:03] } 33... Nd7 { [%eval 0.67] [%clk 0:03:14] } 34. Bd4 { [%eval 0.62] [%clk 0:09:02] } 34... Rc8 { [%eval 0.42] [%clk 0:03:09] } 35. Kf1 { [%eval 0.29] [%clk 0:08:41] } 35... Kf8 { [%eval 0.27] [%clk 0:02:42] } 36. Ke2 { [%eval 0.0] [%clk 0:07:53] } 36... Nxc5 { [%eval 0.12] [%clk 0:02:56] } 37. Bxc5+ { [%eval 0.0] [%clk 0:06:47] } 1/2-1/2