Event: Round 8: Badacsonyi, Stanley - Lacan Rus, David
Date: 2025-04-20
White: Badacsonyi, Stanley
WhiteTitle: FM
WhiteElo: 2320
Black: Lacan Rus, David
BlackTitle: FM
BlackElo: 2378
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. c4 { [%eval 0.18] [%clk 1:31:24] } 2... g6 { [%eval 0.19] [%clk 1:31:19] } 3. Nc3 { [%eval 0.21] [%clk 1:31:50] } 3... d5 { [%eval 0.28] [%clk 1:31:45] } 4. cxd5 { [%eval 0.21] [%clk 1:32:14] } 4... Nxd5 { [%eval 0.17] [%clk 1:32:05] } 5. Bd2 { [%eval 0.13] [%clk 1:32:41] } 5... Nb6 { [%eval 0.21] [%clk 1:28:17] } 6. e3 { [%eval 0.38] [%clk 1:32:27] } 6... Bg7 { [%eval 0.29] [%clk 1:28:36] } 7. h4 { [%eval 0.29] [%clk 1:32:52] } 7... O-O { [%eval 0.35] [%clk 1:19:26] } 8. h5 { [%eval 0.5] [%clk 1:32:26] } 8... Nc6?! { [%eval 1.48] } { Inaccuracy. e5 was best. } { [%clk 1:18:23] } 9. hxg6 { [%eval 1.21] [%clk 1:26:28] } 9... hxg6 { [%eval 1.12] [%clk 1:18:13] } 10. Qf3? { [%eval -0.15] } { Mistake. f4 was best. } { [%clk 1:20:38] } 10... e5 { [%eval -0.15] [%clk 1:10:54] } 11. d5 { [%eval -0.47] [%clk 1:19:56] } 11... e4?! { [%eval 0.11] } { Inaccuracy. Nb4 was best. } { [%clk 1:04:10] } 12. Qxe4 { [%eval 0.12] [%clk 1:18:42] } 12... Re8 { [%eval 0.09] [%clk 1:04:21] } 13. Qh4 { [%eval 0.09] [%clk 1:16:39] } 13... Nxd5 { [%eval 0.54] [%clk 1:04:26] } 14. Nxd5 { [%eval 0.66] [%clk 1:09:35] } 14... Qxd5 { [%eval 0.54] [%clk 1:04:48] } 15. Bc4?! { [%eval -0.04] } { Inaccuracy. Rd1 was best. } { [%clk 1:08:29] } 15... Qf5?! { [%eval 0.73] } { Inaccuracy. Qe4 was best. } { [%clk 0:59:01] } 16. Bc3 { [%eval 0.63] [%clk 1:06:18] } 16... Bxc3+ { [%eval 0.6] [%clk 0:46:46] } 17. bxc3 { [%eval 0.75] [%clk 1:03:54] } 17... Kg7 { [%eval 0.69] [%clk 0:46:04] } 18. Qh6+ { [%eval 0.6] [%clk 1:03:48] } 18... Kf6 { [%eval 0.45] [%clk 0:46:17] } 19. Rh4 { [%eval 0.29] [%clk 1:04:07] } 19... Qe5?? { [%eval 3.07] } { Blunder. Qc2 was best. } { [%clk 0:43:25] } 20. Rc1 { [%eval 3.08] [%clk 1:01:36] } 20... Be6 { [%eval 3.09] [%clk 0:32:09] } 21. Nf3 { [%eval 3.12] [%clk 1:01:02] } 21... Qc5? { [%eval 5.32] } { Mistake. Rh8 was best. } { [%clk 0:31:48] } 22. Rf4+ { [%eval 5.23] [%clk 0:58:56] } 22... Bf5 { [%eval 5.25] [%clk 0:27:29] } 23. g4 { [%eval 5.3] [%clk 0:58:30] } 23... Rxe3+ { [%eval 6.51] [%clk 0:25:43] } 24. Kf1?? { [%eval -4.16] } { Blunder. fxe3 was best. } { [%clk 0:58:52] } 24... Rxf3 { [%eval -4.06] [%clk 0:25:23] } 25. g5+?! { [%eval -5.13] } { Inaccuracy. Qh4+ was best. } { [%clk 0:57:38] } 25... Ke7 { [%eval -5.07] [%clk 0:20:51] } 26. Rxf3 { [%eval -5.47] [%clk 0:57:50] } 26... Qxc4+ { [%eval -5.52] [%clk 0:21:13] } 27. Kg1 { [%eval -5.61] [%clk 0:58:14] } 27... Rd8 { [%eval -5.58] [%clk 0:15:36] } 28. Qg7 { [%eval -5.84] [%clk 0:54:02] } 28... Kd7 { [%eval -5.85] [%clk 0:14:15] } 29. Re1 { [%eval -6.19] [%clk 0:51:57] } 29... Kc8 { [%eval -6.12] [%clk 0:14:10] } 30. a3 { [%eval -6.43] [%clk 0:51:36] } 30... b6 { [%eval -6.4] [%clk 0:13:53] } 31. Qh6 { [%eval -6.43] [%clk 0:50:15] } 31... Kb7 { [%eval -6.5] [%clk 0:13:18] } 32. Qh2 { [%eval -6.26] [%clk 0:50:39] } 32... Rd3 { [%eval -6.11] [%clk 0:12:32] } 33. Rxd3 { [%eval -6.04] [%clk 0:49:34] } 33... Qxd3 { [%eval -5.91] [%clk 0:12:55] } 34. Re3 { [%eval -6.38] [%clk 0:49:58] } 34... Qb1+ { [%eval -6.42] [%clk 0:12:02] } 35. Kg2 { [%eval -6.27] [%clk 0:50:27] } 35... Be4+ { [%eval -6.26] [%clk 0:10:14] } 36. Kh3 { [%eval -6.45] [%clk 0:50:02] } 36... Bd5 { [%eval -6.43] [%clk 0:10:16] } 37. Kh4 { [%eval -6.44] [%clk 0:49:25] } 37... Qf5 { [%eval -6.12] [%clk 0:09:40] } 38. Qg3 { [%eval -6.54] [%clk 0:49:28] } 38... Be6 { [%eval -6.57] [%clk 0:09:24] } 39. Qf3 { [%eval -6.58] [%clk 0:49:14] } 39... Qxf3 { [%eval -6.54] [%clk 0:09:31] } 40. Rxf3 { [%eval -6.35] [%clk 0:49:42] } 40... Ne5 { [%eval -6.22] [%clk 0:09:48] } 41. Rf4 { [%eval -6.4] [%clk 0:49:55] } 41... a5 { [%eval -6.26] [%clk 0:09:21] } 42. a4 { [%eval -6.45] [%clk 0:50:15] } 42... Nd3 { [%eval -6.31] [%clk 0:09:45] } 43. Rf3 { [%eval -6.39] [%clk 0:50:34] } 43... Bf5 { [%eval -6.4] [%clk 0:09:05] } 44. Kg3 { [%eval -6.57] [%clk 0:50:22] } 44... Nc5 { [%eval -6.27] [%clk 0:09:19] } 45. Rf4 { [%eval -6.38] [%clk 0:50:45] } 45... Ne4+ { [%eval -6.33] [%clk 0:09:37] } 0-1