Event: open-a
Date: 2022-07-26
White: Nguyen, Alex Dac-Vuong
WhiteElo: 2318
Black: Hassemeier, Mika
BlackElo: 2166
Result: 1/2-1/2
ECO: D37
Opening: Queen's Gambit Declined: Three Knights, Vienna Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:30:19] } 2. c4 { [%eval 0.34] [%clk 1:31:22] } 2... e6 { [%eval 0.23] [%clk 1:30:41] } 3. Nf3 { [%eval 0.0] [%clk 1:31:45] } 3... d5 { [%eval 0.17] [%clk 1:31:04] } 4. Nc3 { [%eval 0.0] [%clk 1:32:10] } 4... dxc4 { [%eval 0.0] [%clk 1:31:30] } 5. e4 { [%eval 0.34] [%clk 1:32:37] } 5... b5 { [%eval 0.35] [%clk 1:31:35] } 6. e5 { [%eval 0.5] [%clk 1:33:02] } 6... Nd5 { [%eval 0.51] [%clk 1:31:57] } 7. Nxb5 { [%eval 0.46] [%clk 1:33:27] } 7... Nb6 { [%eval 0.29] [%clk 1:32:15] } 8. Be2 { [%eval 0.43] [%clk 1:33:50] } 8... Nc6 { [%eval 0.61] [%clk 1:30:19] } 9. O-O { [%eval 0.35] [%clk 1:34:12] } 9... Be7 { [%eval 0.53] [%clk 1:30:41] } 10. Be3 { [%eval 0.59] [%clk 1:33:40] } 10... O-O { [%eval 0.5] [%clk 1:29:51] } 11. Nc3 { [%eval 0.56] [%clk 1:33:42] } 11... Rb8 { [%eval 0.53] [%clk 1:28:50] } 12. b3 { [%eval 0.51] [%clk 1:33:39] } 12... cxb3 { [%eval 0.46] [%clk 1:26:25] } 13. axb3 { [%eval 0.38] [%clk 1:34:04] } 13... a5 { [%eval 0.55] [%clk 1:17:34] } 14. Qb1 { [%eval 0.45] [%clk 1:29:53] } 14... Bb7 { [%eval 0.74] [%clk 1:07:39] } 15. Rd1 { [%eval 0.37] [%clk 1:17:23] } 15... Ba8 { [%eval 0.79] [%clk 1:03:18] } 16. Qe4 { [%eval 0.62] [%clk 1:10:57] } 16... Re8?! { [%eval 1.72] } { Inaccuracy. Nb4 was best. } { [%clk 0:37:19] } 17. Qg4 { [%eval 1.54] [%clk 1:06:54] } 17... Nb4 { [%eval 1.86] [%clk 0:32:28] } 18. Bh6 { [%eval 1.43] [%clk 1:01:20] } 18... Bf8 { [%eval 1.56] [%clk 0:31:01] } 19. Rxa5 { [%eval 1.4] [%clk 1:01:32] } 19... Kh8 { [%eval 1.7] [%clk 0:20:12] } 20. Bc1 { [%eval 1.45] [%clk 0:43:16] } 20... h6 { [%eval 1.5] [%clk 0:16:15] } 21. Qh5 { [%eval 1.29] [%clk 0:37:29] } 21... Qd7 { [%eval 1.52] [%clk 0:14:54] } 22. Ng5 { [%eval 1.48] [%clk 0:36:37] } 22... Kg8 { [%eval 1.72] [%clk 0:15:02] } 23. Nge4 { [%eval 1.44] [%clk 0:36:03] } 23... N6d5?? { [%eval 5.29] } { Blunder. Bxe4 was best. } { [%clk 0:14:56] } 24. Qg4?? { [%eval 1.25] } { Blunder. Bxh6 was best. } { [%clk 0:31:46] } 24... Kh8 { [%eval 1.28] [%clk 0:13:50] } 25. Na4 { [%eval 1.1] [%clk 0:29:45] } 25... Nc6?! { [%eval 1.73] } { Inaccuracy. Red8 was best. } { [%clk 0:11:13] } 26. Nac5 { [%eval 1.63] [%clk 0:29:38] } 26... Bxc5 { [%eval 1.85] [%clk 0:11:20] } 27. Rxc5 { [%eval 1.67] [%clk 0:28:15] } 27... Nce7 { [%eval 1.7] [%clk 0:08:48] } 28. Rd3 { [%eval 1.28] [%clk 0:16:19] } 28... Nf5 { [%eval 1.36] [%clk 0:07:07] } 29. Rh3 { [%eval 1.08] [%clk 0:16:44] } 29... Nde7?? { [%eval 3.65] } { Blunder. Rg8 was best. } { [%clk 0:05:59] } 30. Rc4?? { [%eval 1.01] } { Blunder. Nf6 was best. } { [%clk 0:08:48] } 30... Bd5?? { [%eval 2.9] } { Blunder. Bxe4 was best. } { [%clk 0:02:06] } 31. Nc5?? { [%eval 0.0] } { Blunder. Nf6 was best. } { [%clk 0:09:05] } 31... Qd8 { [%eval 0.0] [%clk 0:02:11] } 32. Rc2 { [%eval -0.18] [%clk 0:06:46] } 32... Rb4 { [%eval -0.08] [%clk 0:02:30] } 33. Bb2 { [%eval -0.18] [%clk 0:03:40] } 33... Nc6 { [%eval -0.32] [%clk 0:02:28] } 34. Bc4 { [%eval -0.21] [%clk 0:03:12] } 34... Bxc4 { [%eval -0.25] [%clk 0:01:21] } 35. Rxc4 { [%eval -0.25] [%clk 0:03:40] } 35... Qb8?? { [%eval 4.18] } { Blunder. Qa8 was best. } { [%clk 0:01:22] } 36. Na6 { [%eval 4.06] [%clk 0:03:33] } 36... Qb5 { [%eval 4.5] [%clk 0:01:31] } 37. Nxb4 { [%eval 4.18] [%clk 0:03:46] } 37... Nxb4 { [%eval 4.44] [%clk 0:01:56] } 38. Qd1?! { [%eval 2.94] } { Inaccuracy. Qf3 was best. } { [%clk 0:03:29] } 38... Nd5 { [%eval 3.25] [%clk 0:02:05] } 39. Rd3?! { [%eval 2.36] } { Inaccuracy. g4 was best. } { [%clk 0:01:17] } 39... Ra8 { [%eval 2.88] [%clk 0:01:44] } 40. Rd2 { [%eval 2.4] [%clk 0:01:07] } 40... Rb8 { [%eval 2.51] [%clk 0:01:33] } 41. Rd3 { [%eval 2.65] [%clk 0:18:59] } 41... Ra8 { [%eval 2.45] [%clk 0:29:25] } 42. Bc3 { [%eval 2.11] [%clk 0:17:42] } 42... Ra3 { [%eval 2.37] [%clk 0:28:42] } 43. Be1 { [%eval 2.35] [%clk 0:16:43] } 43... Qa6?! { [%eval 3.17] } { Inaccuracy. Ra2 was best. } { [%clk 0:28:03] } 44. Ra4 { [%eval 2.75] [%clk 0:16:52] } 44... Rxa4 { [%eval 3.4] [%clk 0:28:20] } 45. bxa4 { [%eval 3.06] [%clk 0:17:21] } 45... Nf4 { [%eval 3.24] [%clk 0:27:31] } 46. Re3? { [%eval 1.67] } { Mistake. Rb3 was best. } { [%clk 0:07:00] } 1/2-1/2