Event: Round 4: Ilyes, Peter - Fontanesi, Riccardo
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-4/9mgBGVnn/uOlyQIUe
Date: 2025-10-24
White: Ilyes, Peter
WhiteElo: 1949
Black: Fontanesi, Riccardo
BlackElo: 1744
Result: 1-0
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... c5 { [%eval 0.61] [%clk 1:30:45] } 2. e3 { [%eval 0.08] [%clk 1:29:32] } 2... d5 { [%eval 0.0] [%clk 1:30:29] } 3. c3 { [%eval -0.08] [%clk 1:29:20] } 3... Bf5?! { [%eval 0.73] } { Inaccuracy. e6 was best. } { [%clk 1:26:38] } 4. Bd3?! { [%eval -0.19] } { Inaccuracy. dxc5 was best. } { [%clk 1:28:48] } 4... Bxd3 { [%eval -0.06] [%clk 1:26:31] } 5. Qxd3 { [%eval -0.17] [%clk 1:29:14] } 5... c4 { [%eval 0.21] [%clk 1:23:45] } 6. Qe2 { [%eval 0.2] [%clk 1:26:55] } 6... Nf6 { [%eval 0.21] [%clk 1:22:21] } 7. Nd2 { [%eval 0.26] [%clk 1:25:44] } 7... e6 { [%eval 0.28] [%clk 1:18:04] } 8. Ngf3 { [%eval 0.02] [%clk 1:21:34] } 8... Bd6 { [%eval 0.46] [%clk 1:10:32] } 9. e4 { [%eval 0.5] [%clk 1:18:52] } 9... dxe4 { [%eval 0.65] [%clk 1:07:21] } 10. Nxe4 { [%eval 0.67] [%clk 1:19:17] } 10... Nxe4 { [%eval 0.63] [%clk 0:59:48] } 11. Qxe4 { [%eval 0.67] [%clk 1:19:42] } 11... Qc8 { [%eval 1.17] [%clk 0:53:53] } 12. O-O { [%eval 1.16] [%clk 1:16:19] } 12... O-O?! { [%eval 2.03] } { Inaccuracy. Nd7 was best. } { [%clk 0:51:27] } 13. Ng5 { [%eval 1.86] [%clk 1:14:51] } 13... g6?? { [%eval 4.88] } { Blunder. f5 was best. } { [%clk 0:48:34] } 14. Qh4 { [%eval 4.89] [%clk 1:11:38] } 14... h5 { [%eval 4.91] [%clk 0:48:10] } 15. Ne4 { [%eval 4.72] [%clk 1:06:52] } 15... Qc7 { [%eval 4.49] [%clk 0:43:35] } 16. Bh6 { [%eval 4.11] [%clk 0:59:28] } 16... Nd7?! { [%eval 5.25] } { Inaccuracy. Be7 was best. } { [%clk 0:40:53] } 17. Nxd6?? { [%eval 2.5] } { Blunder. Nf6+ was best. } { [%clk 0:59:12] } 17... Qxd6 { [%eval 2.45] [%clk 0:41:04] } 18. Bxf8 { [%eval 2.39] [%clk 0:59:33] } 18... Rxf8 { [%eval 2.37] [%clk 0:40:41] } 19. Qe4 { [%eval 2.19] [%clk 0:55:26] } 19... b5?! { [%eval 3.09] } { Inaccuracy. Qc7 was best. } { [%clk 0:39:45] } 20. a4 { [%eval 3.0] [%clk 0:55:16] } 20... a6 { [%eval 3.33] [%clk 0:29:24] } 21. Qb7?! { [%eval 2.29] } { Inaccuracy. axb5 was best. } { [%clk 0:53:46] } 21... Rb8 { [%eval 2.26] [%clk 0:28:59] } 22. Qa7 { [%eval 2.22] [%clk 0:53:21] } 22... b4 { [%eval 2.21] [%clk 0:27:32] } 23. a5 { [%eval 2.15] [%clk 0:52:40] } 23... Kg7?! { [%eval 2.82] } { Inaccuracy. Nf6 was best. } { [%clk 0:26:24] } 24. Ra4 { [%eval 2.73] [%clk 0:52:14] } 24... bxc3 { [%eval 3.01] [%clk 0:25:20] } 25. bxc3 { [%eval 3.1] [%clk 0:52:32] } 25... Qc6 { [%eval 2.98] [%clk 0:25:03] } 26. Rb4 { [%eval 2.88] [%clk 0:52:59] } 26... Rxb4 { [%eval 2.93] [%clk 0:22:46] } 27. cxb4 { [%eval 2.57] [%clk 0:53:27] } 27... Qb5? { [%eval 4.4] } { Mistake. g5 was best. } { [%clk 0:21:38] } 28. Qc7 { [%eval 4.28] [%clk 0:52:51] } 28... Nf6 { [%eval 4.39] [%clk 0:18:44] } 29. Qc5 { [%eval 4.21] [%clk 0:48:27] } 29... Qxc5 { [%eval 5.22] [%clk 0:14:00] } 30. dxc5 { [%eval 5.5] [%clk 0:48:15] } 30... Nd5 { [%eval 5.42] [%clk 0:14:11] } 31. c6 { [%eval 5.43] [%clk 0:48:04] } 31... Kf6 { [%eval 5.52] [%clk 0:13:37] } 32. Rc1 { [%eval 5.45] [%clk 0:47:49] } 32... Ke7 { [%eval 5.61] [%clk 0:13:18] } 33. Rxc4 { [%eval 5.41] [%clk 0:47:02] } 33... Kd8 { [%eval 5.6] [%clk 0:08:36] } 34. Kf1 { [%eval 5.37] [%clk 0:41:50] } 34... Kc7 { [%eval 5.46] [%clk 0:08:53] } 35. Ke2 { [%eval 5.16] [%clk 0:42:08] } 35... Ne7 { [%eval 5.51] [%clk 0:08:10] } 36. Kd3 { [%eval 5.45] [%clk 0:34:29] } 36... Nxc6 { [%eval 5.24] [%clk 0:08:03] } 37. Rc5 { [%eval 5.09] [%clk 0:33:36] } 37... Kd6 { [%eval 4.94] [%clk 0:06:54] } 38. Kc4 { [%eval 4.94] [%clk 0:34:04] } 38... Na7 { [%eval 5.1] [%clk 0:06:18] } 39. f4 { [%eval 5.02] [%clk 0:32:21] } 39... f6 { [%eval 5.32] [%clk 0:05:55] } 40. g3 { [%eval 5.3] [%clk 0:31:06] } 40... Nc6 { [%eval 5.54] [%clk 0:00:43] } 41. h3 { [%eval 5.26] [%clk 0:28:58] } 41... Na7 { [%eval 5.62] [%clk 0:26:25] } 42. g4 { [%eval 5.53] [%clk 0:58:53] } 42... hxg4 { [%eval 5.86] [%clk 0:26:07] } 43. hxg4 { [%eval 5.71] [%clk 0:59:20] } 43... Nc6 { [%eval 5.83] [%clk 0:19:25] } 44. g5 { [%eval 5.75] [%clk 0:56:46] } 44... f5 { [%eval 5.66] [%clk 0:18:23] } 45. Kb3 { [%eval 5.74] [%clk 0:50:04] } 45... Nd4+ { [%eval 5.8] [%clk 0:16:27] } 46. Ka4 { [%eval 5.52] [%clk 0:49:08] } 46... Nc6 { [%eval 5.89] [%clk 0:12:55] } 47. Rc1 { [%eval 6.02] [%clk 0:44:40] } 47... Na7 { [%eval 6.23] [%clk 0:10:42] } 48. Rd1+ { [%eval 6.24] [%clk 0:43:16] } 48... Ke7 { [%eval 6.12] [%clk 0:09:44] } 49. Rh1 { [%eval 6.11] [%clk 0:43:41] } 49... Nb5 { [%eval 6.32] [%clk 0:09:44] } 50. Rh7+ { [%eval 6.27] [%clk 0:41:32] } 50... Kd6 { [%eval 6.52] [%clk 0:07:26] } 51. Rg7 { [%eval 6.34] [%clk 0:41:55] } 51... Nc3+ { [%eval 6.23] [%clk 0:06:18] } 52. Kb3 { [%eval 6.19] [%clk 0:41:59] } 52... Nd5 { [%eval 8.01] [%clk 0:06:43] } 53. b5 { [%eval 8.54] [%clk 0:41:08] } 53... axb5 { [%eval 8.14] [%clk 0:06:21] } 54. a6 { [%eval 7.94] [%clk 0:41:19] } 54... Kc5 { [%eval 9.66] [%clk 0:02:55] } 55. a7 { [%eval 9.12] [%clk 0:41:35] } 55... Nb6 { [%eval 10.38] [%clk 0:03:15] } 56. Rxg6 { [%eval 10.18] [%clk 0:41:12] } 56... Kd5 { [%eval 11.41] [%clk 0:03:22] } 57. Rf6 { [%eval 11.35] [%clk 0:40:56] } 57... Ke4?! { [%eval #9] } { Checkmate is now unavoidable. Kd4 was best. } { [%clk 0:03:34] } 58. Rxe6+ { [%eval #8] [%clk 0:41:03] } 58... Kxf4 { [%eval #8] [%clk 0:04:02] } 59. Rxb6 { [%eval #7] [%clk 0:41:18] } 1-0