Event: WSTCC
Date: 2025-02-23
White: David, Alberto
WhiteTitle: GM
WhiteElo: 2467
Black: Ftacnik, Lubomir
BlackTitle: GM
BlackElo: 2438
Result: 1/2-1/2
ECO: D71
Opening: Neo-Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. c4 { [%eval 0.18] [%clk 1:31:11] } 2... g6 { [%eval 0.19] [%clk 1:31:02] } 3. g3 { [%eval 0.1] [%clk 1:31:22] } 3... Bg7 { [%eval 0.25] [%clk 1:30:18] } 4. Bg2 { [%eval 0.24] [%clk 1:31:29] } 4... d5 { [%eval 0.36] [%clk 1:30:25] } 5. cxd5 { [%eval 0.57] [%clk 1:31:52] } 5... Nxd5 { [%eval 0.43] [%clk 1:30:45] } 6. e4 { [%eval 0.34] [%clk 1:32:08] } 6... Nb6 { [%eval 0.53] [%clk 1:24:39] } 7. Ne2 { [%eval 0.32] [%clk 1:32:08] } 7... c5 { [%eval 0.36] [%clk 1:24:59] } 8. d5 { [%eval 0.52] [%clk 1:32:06] } 8... e6 { [%eval 0.48] [%clk 1:25:05] } 9. O-O { [%eval 0.58] [%clk 1:31:30] } 9... O-O { [%eval 0.47] [%clk 1:23:10] } 10. Nec3 { [%eval 0.59] [%clk 1:31:01] } 10... Na6 { [%eval 0.42] [%clk 1:21:52] } 11. a4 { [%eval 0.39] [%clk 1:30:24] } 11... exd5 { [%eval 0.5] [%clk 1:21:18] } 12. exd5 { [%eval 0.47] [%clk 1:30:37] } 12... Bf5 { [%eval 0.8] [%clk 1:15:56] } 13. g4 { [%eval 0.87] [%clk 1:28:10] } 13... Bd7?! { [%eval 1.45] } { Inaccuracy. Bc8 was best. } { [%clk 1:14:19] } 14. Nd2 { [%eval 1.4] [%clk 1:21:25] } 14... Nb4 { [%eval 1.96] [%clk 1:09:48] } 15. a5 { [%eval 2.07] [%clk 1:04:32] } 15... Nc8 { [%eval 2.08] [%clk 1:09:39] } 16. Nde4 { [%eval 1.96] [%clk 1:04:53] } 16... c4 { [%eval 1.8] [%clk 1:02:15] } 17. Bg5 { [%eval 1.94] [%clk 0:47:17] } 17... f6 { [%eval 2.03] [%clk 1:02:10] } 18. Be3 { [%eval 2.13] [%clk 0:47:39] } 18... Nd3 { [%eval 2.06] [%clk 0:58:47] } 19. Nc5 { [%eval 2.07] [%clk 0:46:14] } 19... Nd6 { [%eval 2.09] [%clk 0:47:01] } 20. Nxd3 { [%eval 2.07] [%clk 0:39:41] } 20... cxd3 { [%eval 2.11] [%clk 0:47:29] } 21. Bf4 { [%eval 1.98] [%clk 0:39:39] } 21... Nf7 { [%eval 2.07] [%clk 0:37:12] } 22. Qxd3 { [%eval 2.08] [%clk 0:35:00] } 22... Bxg4 { [%eval 2.32] [%clk 0:35:33] } 23. Qg3?! { [%eval 1.35] } { Inaccuracy. d6 was best. } { [%clk 0:34:04] } 23... Qd7 { [%eval 1.87] [%clk 0:29:28] } 24. Ne4 { [%eval 1.78] [%clk 0:28:36] } 24... Rac8 { [%eval 1.82] [%clk 0:20:58] } 25. Be3 { [%eval 1.28] [%clk 0:27:17] } 25... b6 { [%eval 1.15] [%clk 0:18:57] } 26. axb6 { [%eval 1.17] [%clk 0:25:56] } 26... axb6 { [%eval 1.21] [%clk 0:19:26] } 27. Bd4 { [%eval 1.11] [%clk 0:07:19] } 27... Nh6? { [%eval 2.67] } { Mistake. f5 was best. } { [%clk 0:19:16] } 28. Bxb6 { [%eval 2.53] [%clk 0:05:55] } 28... Be2?! { [%eval 3.29] } { Inaccuracy. Qb5 was best. } { [%clk 0:13:27] } 29. Rfe1 { [%eval 3.29] [%clk 0:05:11] } 29... Nf5 { [%eval 3.03] [%clk 0:11:47] } 30. Qa3 { [%eval 2.85] [%clk 0:04:24] } 30... Bc4 { [%eval 2.97] [%clk 0:07:22] } 31. Nc5 { [%eval 2.49] [%clk 0:02:56] } 31... Qb5 { [%eval 2.4] [%clk 0:07:13] } 32. Qa5 { [%eval 2.34] [%clk 0:03:02] } 32... Qxb2 { [%eval 2.97] [%clk 0:06:22] } 33. Rab1 { [%eval 2.98] [%clk 0:01:31] } 33... Qa2 { [%eval 2.99] [%clk 0:05:45] } 34. Qxa2 { [%eval 2.76] [%clk 0:01:34] } 34... Bxa2 { [%eval 2.79] [%clk 0:06:14] } 35. Rb2?? { [%eval 0.76] } { Blunder. Rbd1 was best. } { [%clk 0:01:55] } 35... Bc4 { [%eval 0.81] [%clk 0:06:32] } 36. Rb4 { [%eval 0.44] [%clk 0:01:40] } 36... Nd6 { [%eval 0.42] [%clk 0:05:54] } 37. h4 { [%eval 0.05] [%clk 0:00:48] } 37... f5 { [%eval 0.07] [%clk 0:03:55] } 38. Re6 { [%eval 0.04] [%clk 0:00:35] } 38... Rfe8 { [%eval 0.08] [%clk 0:04:09] } 39. Bf3 { [%eval 0.0] [%clk 0:00:36] } 39... Bf8?! { [%eval 0.55] } { Inaccuracy. Rxe6 was best. } { [%clk 0:03:15] } 40. Kg2?! { [%eval 0.0] } { Inaccuracy. Rxe8 was best. } { [%clk 0:00:38] } 40... Ba2?! { [%eval 0.69] } { Inaccuracy. Rxe6 was best. } { [%clk 0:02:21] } 41. Ra4 { [%eval 0.8] [%clk 0:25:04] } 41... Bb1 { [%eval 0.77] [%clk 0:29:06] } 42. Nd7 { [%eval 0.35] [%clk 0:18:55] } 42... Rxe6 { [%eval 0.39] [%clk 0:09:28] } 43. dxe6 { [%eval 0.46] [%clk 0:19:20] } 43... Ne4?! { [%eval 1.51] } { Inaccuracy. Bg7 was best. } { [%clk 0:09:38] } 44. Ra7 { [%eval 1.51] [%clk 0:11:16] } 44... Be7? { [%eval 3.34] } { Mistake. Bg7 was best. } { [%clk 0:08:55] } 45. Bd4 { [%eval 3.33] [%clk 0:09:24] } 45... Re8 { [%eval 3.35] [%clk 0:07:42] } 46. Bd1 { [%eval 3.66] [%clk 0:07:27] } 46... Bd3 { [%eval 3.55] [%clk 0:05:25] } 47. Ba4 { [%clk 0:06:02] } 47... Nd6 { [%clk 0:04:49] } 48. Nb6 { [%clk 0:02:11] } 48... Nb5 { [%clk 0:04:03] } 49. Ra5 { [%clk 0:00:49] } 49... Nxd4 { [%clk 0:02:40] } 50. Bxe8 { [%clk 0:01:13] } 50... Nxe6 { [%clk 0:03:00] } 51. Re5 { [%clk 0:00:59] } 51... Nf4+ { [%clk 0:03:08] } 52. Kf3 { [%clk 0:01:08] } 52... Bd8 { [%clk 0:02:21] } 53. Kxf4 1/2-1/2