Event: ODJM A 2025
Site: Willingen GER
Date: 2025-06-11
White: Tulchynsky, David
WhiteElo: 2009
Black: Nguyen, Ha Thanh
BlackElo: 1950
Result: 1-0
ECO: B40
Opening: Sicilian Defense: French Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.18] [%clk 1:30:34] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:30:58] } 2... e6 { [%eval 0.28] [%clk 1:31:07] } 3. d3 { [%eval 0.0] [%clk 1:31:23] } 3... Nc6 { [%eval 0.0] [%clk 1:30:23] } 4. g3 { [%eval 0.0] [%clk 1:31:45] } 4... g6 { [%eval 0.05] [%clk 1:26:17] } 5. Nbd2 { [%eval -0.1] [%clk 1:32:04] } 5... Bg7 { [%eval -0.07] [%clk 1:26:12] } 6. Bg2 { [%eval -0.11] [%clk 1:31:58] } 6... Nge7 { [%eval -0.1] [%clk 1:25:57] } 7. O-O { [%eval 0.0] [%clk 1:32:07] } 7... O-O { [%eval 0.13] [%clk 1:26:17] } 8. Re1 { [%eval -0.21] [%clk 1:31:51] } 8... d6 { [%eval -0.21] [%clk 1:23:51] } 9. a4 { [%eval -0.39] [%clk 1:29:22] } 9... a6?! { [%eval 0.2] } { Inaccuracy. e5 was best. } { [%clk 1:19:29] } 10. Nc4 { [%eval 0.19] [%clk 1:22:07] } 10... Rb8 { [%eval 0.27] [%clk 1:16:08] } 11. Bf4 { [%eval -0.14] [%clk 1:20:19] } 11... e5 { [%eval -0.08] [%clk 1:15:42] } 12. Bg5 { [%eval -0.33] [%clk 1:18:04] } 12... h6 { [%eval 0.0] [%clk 1:14:13] } 13. Bxe7 { [%eval -0.01] [%clk 1:18:19] } 13... Nxe7 { [%eval -0.04] [%clk 1:13:47] } 14. a5 { [%eval -0.02] [%clk 1:18:37] } 14... f5?! { [%eval 0.58] } { Inaccuracy. Be6 was best. } { [%clk 1:03:03] } 15. exf5 { [%eval 0.43] [%clk 1:18:39] } 15... Bxf5 { [%eval 0.39] [%clk 0:57:26] } 16. Nfd2 { [%eval 0.25] [%clk 1:15:32] } 16... Bc8 { [%eval 0.54] [%clk 0:55:30] } 17. Qe2 { [%eval 0.49] [%clk 1:00:08] } 17... Nc6 { [%eval 0.58] [%clk 0:43:14] } 18. Qe4 { [%eval 0.15] [%clk 0:48:51] } 18... Nb4 { [%eval 0.3] [%clk 0:36:21] } 19. Ne3 { [%eval 0.11] [%clk 0:44:17] } 19... Qf6 { [%eval 0.1] [%clk 0:27:41] } 20. Qf3 { [%eval 0.14] [%clk 0:37:21] } 20... Qxf3 { [%eval 0.21] [%clk 0:21:16] } 21. Bxf3 { [%eval 0.14] [%clk 0:37:28] } 21... Be6 { [%eval 0.14] [%clk 0:20:58] } 22. Be2 { [%eval 0.17] [%clk 0:36:32] } 22... Rbd8 { [%eval 0.31] [%clk 0:13:48] } 23. c3 { [%eval 0.29] [%clk 0:35:27] } 23... Nc6 { [%eval 0.24] [%clk 0:13:54] } 24. Ne4 { [%eval 0.19] [%clk 0:35:28] } 24... Na7 { [%eval 0.66] [%clk 0:10:05] } 25. Nc4 { [%eval 0.57] [%clk 0:16:41] } 25... Nb5 { [%eval 0.58] [%clk 0:10:27] } 26. Nb6 { [%eval 0.6] [%clk 0:16:35] } 26... Rf7 { [%eval 0.59] [%clk 0:08:33] } 27. Rac1 { [%eval 0.4] [%clk 0:13:23] } 27... Rdf8 { [%eval 0.7] [%clk 0:07:32] } 28. f3?! { [%eval -0.01] } { Inaccuracy. Bf1 was best. } { [%clk 0:12:52] } 28... Kh7 { [%eval 0.35] [%clk 0:04:51] } 29. Kg2 { [%eval 0.33] [%clk 0:12:57] } 29... Rd8 { [%eval 0.37] [%clk 0:04:55] } 30. Bd1 { [%eval 0.36] [%clk 0:12:38] } 30... Rc7 { [%eval 0.5] [%clk 0:04:37] } 31. Na4 { [%eval 0.03] [%clk 0:11:35] } 31... c4 { [%eval 0.21] [%clk 0:03:29] } 32. Be2 { [%eval 0.01] [%clk 0:11:18] } 32... cxd3 { [%eval -0.16] [%clk 0:03:24] } 33. Bxd3 { [%eval -0.08] [%clk 0:11:43] } 33... Na7 { [%eval -0.06] [%clk 0:03:15] } 34. Bc2 { [%eval -0.19] [%clk 0:11:10] } 34... Nc6 { [%eval -0.16] [%clk 0:03:21] } 35. b4 { [%eval -0.14] [%clk 0:11:33] } 35... Nxb4?? { [%eval 4.12] } { Blunder. d5 was best. } { [%clk 0:02:50] } 36. cxb4 { [%eval 4.03] [%clk 0:11:48] } 36... Rxc2+ { [%eval 4.61] [%clk 0:03:17] } 37. Rxc2 { [%eval 4.45] [%clk 0:11:36] } 37... Bb3 { [%eval 4.62] [%clk 0:03:35] } 38. Rd2 { [%eval 4.07] [%clk 0:11:14] } 38... Bxa4 { [%eval 4.11] [%clk 0:03:53] } 39. Rxd6 { [%eval 4.0] [%clk 0:11:12] } 39... Rc8 { [%eval 3.79] [%clk 0:03:40] } 40. Nc5 { [%eval 3.61] [%clk 0:11:18] } 40... Bb5 { [%eval 4.31] [%clk 0:01:55] } 41. Red1 { [%eval 3.89] [%clk 0:09:42] } 41... e4 { [%eval 4.68] [%clk 0:27:55] } 42. Nxe4 { [%eval 4.48] [%clk 0:34:12] } 42... Rc2+ { [%eval 4.94] [%clk 0:27:55] } 43. R1d2 { [%eval 4.72] [%clk 0:34:13] } 43... Rxd2+ { [%eval 5.55] [%clk 0:27:33] } 44. Rxd2 { [%eval 5.3] [%clk 0:34:28] } 44... g5 { [%eval 5.36] [%clk 0:26:00] } 45. Rc2 { [%eval 5.57] [%clk 0:24:02] } 45... g4 { [%eval 5.57] [%clk 0:23:27] } 46. Rc7 { [%eval 5.53] [%clk 0:23:45] } 46... gxf3+ { [%eval 5.78] [%clk 0:23:28] } 47. Kxf3 { [%eval 5.69] [%clk 0:24:12] } 47... Bc6 { [%eval 6.85] [%clk 0:23:36] } 48. Rxc6 { [%eval 6.3] [%clk 0:23:49] } 48... bxc6 { [%eval 6.95] [%clk 0:23:59] } 49. Nc5 { [%eval 6.58] [%clk 0:24:16] } 49... Bc3 { [%eval 7.34] [%clk 0:23:47] } 50. Nxa6 { [%eval 7.09] [%clk 0:24:43] } 50... Kg6 { [%eval 7.72] [%clk 0:23:17] } 51. Nb8 { [%eval 7.7] [%clk 0:22:56] } 51... c5 { [%eval 8.42] [%clk 0:23:22] } 52. a6 { [%eval 7.8] [%clk 0:23:22] } 1-0