Event: Open Marianske Lazne 2024
Site: ø
Date: 2024-01-14
White: Pang, Tao
WhiteElo: 2430
Black: Natsidis, Christoph
BlackElo: 2324
Result: 1/2-1/2
ECO: D37
Opening: Queen's Gambit Declined: Three Knights, Vienna Variation
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:57] } 1... d5 { [%eval 0.27] [%clk 1:30:47] } 2. c4 { [%eval 0.26] [%clk 1:31:15] } 2... e6 { [%eval 0.3] [%clk 1:31:03] } 3. Nf3 { [%eval 0.11] [%clk 1:31:28] } 3... Nf6 { [%eval 0.12] [%clk 1:31:27] } 4. Nc3 { [%eval 0.0] [%clk 1:31:42] } 4... dxc4 { [%eval 0.17] [%clk 1:31:34] } 5. e4 { [%eval 0.34] [%clk 1:29:26] } 5... b5 { [%eval 0.33] [%clk 1:31:48] } 6. e5 { [%eval 0.37] [%clk 1:28:27] } 6... Nd5 { [%eval 0.51] [%clk 1:32:13] } 7. Nxb5 { [%eval 0.46] [%clk 1:28:43] } 7... Nb6 { [%eval 0.29] [%clk 1:32:38] } 8. Be2 { [%eval 0.37] [%clk 1:25:56] } 8... Nc6 { [%eval 0.37] [%clk 1:29:20] } 9. O-O { [%eval 0.32] [%clk 1:25:30] } 9... Rb8 { [%eval 0.48] [%clk 1:23:35] } 10. Be3 { [%eval 0.33] [%clk 1:17:32] } 10... Be7 { [%eval 0.46] [%clk 1:17:19] } 11. Qc1 { [%eval 0.46] [%clk 1:07:15] } 11... O-O { [%eval 0.47] [%clk 1:02:34] } 12. Rd1 { [%eval 0.35] [%clk 1:05:25] } 12... Nb4 { [%eval 0.51] [%clk 1:01:10] } 13. Na3 { [%eval 0.51] [%clk 0:39:18] } 13... Nd3 { [%eval 0.53] [%clk 0:51:38] } 14. Bxd3 { [%eval 0.64] [%clk 0:39:40] } 14... cxd3 { [%eval 0.72] [%clk 0:52:05] } 15. Rxd3?! { [%eval 0.17] } { Inaccuracy. Ne1 was best. } { [%clk 0:37:26] } 15... Bb7 { [%eval 0.28] [%clk 0:50:24] } 16. Bg5 { [%eval 0.21] [%clk 0:36:23] } 16... Bxg5 { [%eval 0.12] [%clk 0:29:03] } 17. Nxg5 { [%eval 0.12] [%clk 0:36:37] } 17... h6 { [%eval 0.28] [%clk 0:24:22] } 18. Nh3 { [%eval 0.29] [%clk 0:35:43] } 18... c5 { [%eval 0.34] [%clk 0:20:27] } 19. Nb5 { [%eval 0.39] [%clk 0:27:52] } 19... Ba6?! { [%eval 1.15] } { Inaccuracy. Be4 was best. } { [%clk 0:17:50] } 20. Rg3 { [%eval 1.06] [%clk 0:26:53] } 20... Kh8? { [%eval 2.52] } { Mistake. Qh4 was best. } { [%clk 0:13:31] } 21. Nd6 { [%eval 2.65] [%clk 0:23:22] } 21... cxd4 { [%eval 2.57] [%clk 0:13:07] } 22. Qf4 { [%eval 2.64] [%clk 0:17:44] } 22... d3 { [%eval 2.89] [%clk 0:09:52] } 23. Nxf7+ { [%eval 2.54] [%clk 0:14:12] } 23... Rxf7 { [%eval 2.37] [%clk 0:10:18] } 24. Qxf7 { [%eval 1.92] [%clk 0:14:39] } 24... Rb7? { [%eval 3.61] } { Mistake. Qd7 was best. } { [%clk 0:10:46] } 25. Qh5?? { [%eval 1.09] } { Blunder. Ng5 was best. } { [%clk 0:14:11] } 25... Nd5 { [%eval 1.21] [%clk 0:05:57] } 26. Ng5?? { [%eval -0.52] } { Blunder. Rg4 was best. } { [%clk 0:06:00] } 26... Nf4 { [%eval -0.49] [%clk 0:03:47] } 27. Nf7+ { [%eval -0.58] [%clk 0:06:14] } 27... Rxf7 { [%eval -0.42] [%clk 0:04:12] } 28. Qxf7 { [%eval -0.59] [%clk 0:06:43] } 28... Ne2+ { [%eval -0.63] [%clk 0:04:33] } 29. Kh1 { [%eval -0.54] [%clk 0:07:07] } 29... Nxg3+ { [%eval -0.49] [%clk 0:04:57] } 30. hxg3 { [%eval -0.57] [%clk 0:07:28] } 30... d2 { [%eval -0.58] [%clk 0:05:10] } 31. Qf3 { [%eval -0.82] [%clk 0:07:25] } 31... Bb7?? { [%eval 2.33] } { Blunder. Bd3 was best. } { [%clk 0:04:33] } 32. Qb3?? { [%eval -0.1] } { Blunder. Qe2 was best. } { [%clk 0:04:40] } 32... Ba6 { [%eval -0.15] [%clk 0:03:24] } 33. Qf3 { [%eval -0.64] [%clk 0:02:35] } 33... Bd3 { [%eval -0.79] [%clk 0:02:39] } 34. Qd1 { [%eval -0.94] [%clk 0:02:47] } 34... Ba6?! { [%eval 0.0] } { Inaccuracy. Bg6 was best. } { [%clk 0:03:01] } 35. a4 { [%eval -0.41] [%clk 0:01:46] } 35... Qd4 { [%eval -0.28] [%clk 0:03:01] } 36. Qc2?! { [%eval -1.23] } { Inaccuracy. f4 was best. } { [%clk 0:00:45] } 36... Be2 { [%eval -1.27] [%clk 0:03:05] } 37. Qc8+ { [%eval -1.21] [%clk 0:01:13] } 37... Kh7 { [%eval -1.24] [%clk 0:03:30] } 38. Qc2+ { [%eval -1.1] [%clk 0:01:42] } 38... Kh8 { [%eval -1.04] [%clk 0:02:32] } 39. Qc8+ { [%eval -1.01] [%clk 0:02:11] } 39... Kh7 { [%eval -0.91] [%clk 0:02:53] } 40. Qc2+ { [%eval -1.06] [%clk 0:02:40] } 40... Kg8 { [%eval -1.14] [%clk 0:02:24] } 41. Qc8+ { [%eval -1.3] [%clk 0:01:27] } 41... Kf7 { [%eval -1.34] [%clk 0:01:19] } 42. Qc7+ { [%eval -1.33] [%clk 0:01:51] } 42... Kf8 { [%eval -1.09] [%clk 0:24:56] } 43. Qb8+ { [%eval -1.37] [%clk 0:27:39] } 43... Ke7 { [%eval -1.25] [%clk 0:22:40] } 44. f4 { [%eval -1.04] [%clk 0:26:55] } 44... d1=Q+ { [%eval -1.22] [%clk 0:12:05] } 45. Rxd1 { [%eval -1.09] [%clk 0:27:22] } 45... Qxd1+ { [%eval -1.08] [%clk 0:12:30] } 46. Kh2 { [%eval -0.77] [%clk 0:27:51] } 46... Qxa4 { [%eval -0.31] [%clk 0:12:50] } 47. Qg8 { [%eval -0.3] [%clk 0:27:43] } 47... Qe8 { [%eval -0.46] [%clk 0:08:23] } 48. Qxg7+ { [%clk 0:28:04] } 48... Qf7 { [%clk 0:08:50] } 49. Qxh6 { [%clk 0:28:27] } 49... Qh5+ { [%clk 0:04:54] } 50. Qxh5 { [%clk 0:27:33] } 50... Bxh5 { [%clk 0:05:19] } 51. Kh3 { [%clk 0:27:40] } 51... Be2 { [%clk 0:05:39] } 52. g4 { [%clk 0:23:43] } 52... Kf7 { [%clk 0:05:35] } 1/2-1/2