Event: One Week IMB
Site: https://lichess.org/broadcast/budapest-one-week-august-2025--im-b/round-4/HQOzvnte/dEEwdXZ3
White: La Barbera, Manfredi
WhiteElo: 2163
Black: Konyves, Almos
BlackTitle: FM
BlackElo: 2310
Result: 1-0
ECO: C41
Opening: Philidor Defense: Lion Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... d6 { [%eval 0.43] [%clk 1:30:11] } 2. d4 { [%eval 0.43] [%clk 1:31:15] } 2... Nf6 { [%eval 0.43] [%clk 1:30:37] } 3. Nc3 { [%eval 0.38] [%clk 1:31:38] } 3... e5 { [%eval 0.44] [%clk 1:30:46] } 4. Nf3 { [%eval 0.46] [%clk 1:31:51] } 4... Nbd7 { [%eval 0.44] [%clk 1:31:05] } 5. a4 { [%eval 0.44] [%clk 1:32:12] } 5... Be7 { [%eval 0.44] [%clk 1:31:18] } 6. a5 { [%eval 0.35] [%clk 1:32:31] } 6... a6 { [%eval 0.5] [%clk 1:31:33] } 7. Be2 { [%eval 0.4] [%clk 1:32:48] } 7... O-O { [%eval 0.45] [%clk 1:31:57] } 8. O-O { [%eval 0.56] [%clk 1:33:14] } 8... Re8 { [%eval 0.49] [%clk 1:31:46] } 9. d5 { [%eval 0.55] [%clk 1:25:05] } 9... Nf8 { [%eval 0.8] [%clk 1:28:52] } 10. Nd2 { [%eval 0.67] [%clk 1:23:21] } 10... Ng6 { [%eval 0.66] [%clk 1:27:30] } 11. Nc4 { [%eval 0.54] [%clk 1:22:05] } 11... Nd7 { [%eval 0.8] [%clk 1:27:16] } 12. b4 { [%eval 0.61] [%clk 1:16:02] } 12... Bg5 { [%eval 0.54] [%clk 1:27:14] } 13. Ba3 { [%eval 0.39] [%clk 1:15:04] } 13... f5 { [%eval 0.9] [%clk 1:10:32] } 14. exf5 { [%eval 1.03] [%clk 0:59:03] } 14... Nh4 { [%eval 0.77] [%clk 1:10:27] } 15. Ne4 { [%eval 0.85] [%clk 0:55:57] } 15... Nxf5 { [%eval 0.94] [%clk 1:09:04] } 16. Bd3 { [%eval 0.57] [%clk 0:52:40] } 16... Bh6 { [%eval 0.65] [%clk 1:02:01] } 17. Bb2 { [%eval 0.65] [%clk 0:44:08] } 17... Nf8 { [%eval 1.04] [%clk 0:54:38] } 18. f4?! { [%eval 0.0] } { Inaccuracy. g3 was best. } { [%clk 0:34:55] } 18... Bxf4? { [%eval 1.57] } { Mistake. exf4 was best. } { [%clk 0:38:33] } 19. g3?! { [%eval 0.83] } { Inaccuracy. Qh5 was best. } { [%clk 0:29:08] } 19... Ne3 { [%eval 0.7] [%clk 0:33:42] } 20. Nxe3 { [%eval 0.76] } 20... Bxe3+ { [%eval 0.66] [%clk 0:34:09] } 21. Kg2 { [%eval 0.83] [%clk 0:28:17] } 21... Ng6 { [%eval 0.64] [%clk 0:21:25] } 22. Bc1 { [%eval 0.54] [%clk 0:22:42] } 22... Bxc1 { [%eval 0.46] [%clk 0:21:32] } 23. Rxc1 { [%eval 0.62] [%clk 0:23:07] } 23... Qd7 { [%eval 0.52] [%clk 0:14:55] } 24. Ng5 { [%eval 0.43] [%clk 0:16:23] } 24... Qg4 { [%eval 0.49] [%clk 0:15:04] } 25. Qxg4 { [%eval 0.48] [%clk 0:16:21] } 25... Bxg4 { [%eval 0.48] [%clk 0:15:30] } 26. h3 { [%eval 0.51] [%clk 0:15:43] } 26... Bd7?! { [%eval 1.1] } { Inaccuracy. e4 was best. } { [%clk 0:14:21] } 27. Rf7 { [%eval 1.06] [%clk 0:14:16] } 27... Rad8 { [%eval 0.92] [%clk 0:12:55] } 28. Rcf1 { [%eval 1.05] [%clk 0:12:51] } 28... Rf8 { [%eval 0.72] [%clk 0:09:47] } 29. Ne6? { [%eval -0.53] } { Mistake. h4 was best. } { [%clk 0:12:12] } 29... Rxf7 { [%eval -0.4] [%clk 0:04:18] } 30. Rxf7 { [%eval -0.39] [%clk 0:12:36] } 30... Bxe6?? { [%eval 4.13] } { Blunder. Kxf7 was best. } { [%clk 0:04:44] } 31. dxe6 { [%eval 3.95] [%clk 0:13:00] } 31... Rc8?! { [%eval 5.08] } { Inaccuracy. d5 was best. } { [%clk 0:04:00] } 32. Bc4 { [%eval 4.12] [%clk 0:12:45] } 32... b5 { [%eval 4.66] } 33. Bb3 { [%eval 4.78] [%clk 0:08:57] } 33... c5 { [%eval 4.83] [%clk 0:00:41] } 34. Rc7 { [%eval 4.48] [%clk 0:09:18] } 34... Re8 { [%eval 4.45] [%clk 0:00:52] } 35. bxc5 { [%eval 4.23] [%clk 0:09:38] } 35... dxc5 { [%eval 4.32] [%clk 0:01:19] } 36. Rxc5 { [%eval 4.0] [%clk 0:10:03] } 36... Kf8 { [%eval 4.16] [%clk 0:01:25] } 37. h4 { [%eval 3.86] [%clk 0:09:27] } 37... h5 { [%eval 4.22] [%clk 0:01:40] } 38. Kf3 { [%eval 4.08] [%clk 0:09:03] } 38... Rd8 { [%eval 5.03] [%clk 0:01:26] } 39. Rc6 { [%eval 5.31] [%clk 0:08:33] } 39... Ra8 { [%eval 5.38] [%clk 0:01:38] } 40. Ke4 { [%eval 5.23] [%clk 0:08:31] } 40... Ne7 { [%eval 5.15] [%clk 0:01:06] } 41. Rc7 { [%eval 4.19] [%clk 0:08:34] } 41... Rc8 { [%clk 0:01:20] } 42. Rxc8+ Nxc8 { [%clk 0:01:47] } 43. Kxe5 { [%clk 0:08:23] } 43... Ke7 { [%clk 0:02:14] } 44. Kd5 { [%clk 0:07:42] } 44... Nd6 { [%clk 0:02:36] } 45. Kc6 { [%clk 0:08:03] } 45... Nf5 { [%clk 0:02:36] } 46. Kb6 { [%clk 0:08:25] } 46... Nxg3 { [%clk 0:03:03] } 47. Kxa6 { [%clk 0:08:51] } 47... Ne4 { [%clk 0:03:16] } 48. Kb6 { [%clk 0:08:16] } 48... g5 { [%clk 0:03:28] } 49. hxg5 { [%clk 0:08:41] } 49... h4 { [%clk 0:03:56] } 50. a6 { [%clk 0:08:25] } 1-0