Event: Round 1: Di Fonzo, Valerio - Knaak, Rainer
Date: 2025-04-27
White: Di Fonzo, Valerio
WhiteTitle: CM
WhiteElo: 2123
Black: Knaak, Rainer
BlackTitle: GM
BlackElo: 2472
Result: 0-1
ECO: C11
Opening: French Defense: Classical Variation, Burn Variation, Morozevich Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... e6 { [%eval 0.28] [%clk 1:30:45] } 2. d4 { [%eval 0.28] [%clk 1:31:20] } 2... d5 { [%eval 0.33] [%clk 1:31:11] } 3. Nc3 { [%eval 0.28] [%clk 1:31:40] } 3... Nf6 { [%eval 0.32] [%clk 1:31:31] } 4. Bg5 { [%eval 0.11] [%clk 1:32:01] } 4... dxe4 { [%eval 0.27] [%clk 1:31:11] } 5. Nxe4 { [%eval 0.14] [%clk 1:32:17] } 5... Be7 { [%eval 0.25] [%clk 1:31:12] } 6. Bxf6 { [%eval 0.23] [%clk 1:31:48] } 6... gxf6 { [%eval 0.23] [%clk 1:31:15] } 7. Nf3 { [%eval 0.0] [%clk 1:31:39] } 7... a6 { [%eval 0.0] [%clk 1:31:27] } 8. g3 { [%eval 0.36] [%clk 1:28:37] } 8... Nc6 { [%eval 0.28] [%clk 1:29:21] } 9. Bg2 { [%eval 0.19] [%clk 1:27:14] } 9... e5 { [%eval 0.1] [%clk 1:29:13] } 10. dxe5 { [%eval 0.0] [%clk 1:22:53] } 10... Qxd1+ { [%eval -0.05] [%clk 1:29:35] } 11. Rxd1 { [%eval 0.0] [%clk 1:23:03] } 11... Nxe5 { [%eval -0.01] [%clk 1:29:11] } 12. Nxe5 { [%eval -0.09] [%clk 1:16:06] } 12... fxe5 { [%eval -0.1] [%clk 1:29:16] } 13. O-O { [%eval -0.1] [%clk 1:16:22] } 13... O-O { [%eval -0.08] [%clk 1:19:15] } 14. Nc3 { [%eval -0.07] [%clk 1:13:41] } 14... c6 { [%eval -0.13] [%clk 1:14:14] } 15. Ne4 { [%eval -0.43] [%clk 1:06:29] } 15... Bg4 { [%eval -0.39] [%clk 1:03:47] } 16. f3 { [%eval -0.32] [%clk 1:05:48] } 16... Be6 { [%eval -0.46] [%clk 1:04:09] } 17. b3 { [%eval -0.46] [%clk 0:59:02] } 17... Rad8 { [%eval -0.44] [%clk 1:02:50] } 18. c4?! { [%eval -1.54] } { Inaccuracy. Nf2 was best. } { [%clk 0:55:17] } 18... f5 { [%eval -1.63] [%clk 0:52:58] } 19. Bh3 { [%eval -1.86] [%clk 0:55:12] } 19... Kf7 { [%eval -1.85] [%clk 0:50:10] } 20. Nf2 { [%eval -1.88] [%clk 0:54:34] } 20... Bc5 { [%eval -1.78] [%clk 0:38:19] } 21. Kg2 { [%eval -1.83] [%clk 0:54:47] } 21... Rxd1 { [%eval -1.4] [%clk 0:31:20] } 22. Rxd1 { [%eval -1.59] [%clk 0:54:13] } 22... Kf6? { [%eval -0.42] } { Mistake. Ke7 was best. } { [%clk 0:31:32] } 23. Kf1? { [%eval -1.75] } { Mistake. g4 was best. } { [%clk 0:47:46] } 23... h5 { [%eval -1.71] [%clk 0:29:20] } 24. Ke2 { [%eval -2.01] [%clk 0:39:56] } 24... a5 { [%eval -1.97] [%clk 0:29:05] } 25. Nd3 { [%eval -1.92] [%clk 0:28:00] } 25... Bd4 { [%eval -1.93] [%clk 0:28:29] } 26. a4 { [%eval -2.44] [%clk 0:10:05] } 26... b5 { [%eval -2.6] [%clk 0:26:35] } 27. axb5 { [%eval -2.97] [%clk 0:10:24] } 27... cxb5 { [%eval -2.79] [%clk 0:26:58] } 28. Nf4?! { [%eval -4.25] } { Inaccuracy. cxb5 was best. } { [%clk 0:10:45] } 28... bxc4 { [%eval -3.95] [%clk 0:17:53] } 29. Nxe6 { [%eval -4.1] [%clk 0:11:02] } 29... Kxe6 { [%eval -4.3] [%clk 0:18:16] } 30. bxc4 { [%eval -4.12] [%clk 0:11:16] } 30... a4 { [%eval -4.15] [%clk 0:09:53] } 31. Rd3 { [%eval -4.25] [%clk 0:03:35] } 31... Ra8 { [%eval -4.51] [%clk 0:16:42] } 32. Ra3 { [%eval -4.49] [%clk 0:02:19] } 32... Bb2 { [%eval -4.41] [%clk 0:16:45] } 33. Ra2 { [%eval -4.4] [%clk 0:02:23] } 33... a3 { [%eval -4.21] [%clk 0:17:09] } 34. Kd3 { [%eval -4.85] [%clk 0:01:54] } 34... Rd8+ { [%eval -5.19] [%clk 0:14:29] } 35. Kc2 { [%eval -5.08] [%clk 0:02:18] } 35... Rd4 { [%eval -5.09] [%clk 0:14:50] } 36. Bf1 { [%eval -5.56] [%clk 0:02:43] } 36... e4 { [%eval -5.65] [%clk 0:14:16] } 37. fxe4 { [%eval -5.77] [%clk 0:03:08] } 37... fxe4 { [%eval -5.63] [%clk 0:14:41] } 38. Rxb2 { [%eval -6.68] [%clk 0:03:05] } 38... axb2 { [%eval -6.53] [%clk 0:15:03] } 39. Kxb2 { [%eval -7.07] [%clk 0:03:27] } 39... Rd1 { [%eval -6.47] [%clk 0:08:00] } 40. Bh3+ { [%eval -6.98] [%clk 0:03:22] } 40... Ke5 { [%eval -6.61] [%clk 0:08:24] } 41. Kc2 { [%eval -6.51] [%clk 0:27:01] } 41... Rh1 { [%eval -6.55] [%clk 0:38:41] } 42. Kc3 { [%eval -7.17] [%clk 0:26:23] } 42... Rxh2 { [%eval -6.74] [%clk 0:38:52] } 43. Bf1 { [%eval -8.02] [%clk 0:25:56] } 43... Rf2 { [%eval -7.01] [%clk 0:39:12] } 0-1