Event: Round 4: SAPORITO GIULIO - Frigerio, Riccardo
Date: 2024-07-01
White: SAPORITO GIULIO
Black: Frigerio, Riccardo
BlackElo: 1999
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.17] [%clk 1:31:12] } 2... d6 { [%eval 0.26] [%clk 1:31:19] } 3. d4 { [%eval 0.26] [%clk 1:31:37] } 3... cxd4 { [%eval 0.28] [%clk 1:31:46] } 4. Qxd4 { [%eval 0.08] [%clk 1:31:38] } 4... Nf6 { [%eval 0.11] [%clk 1:32:12] } 5. Bb5+ { [%eval 0.0] [%clk 1:31:21] } 5... Bd7 { [%eval 0.0] [%clk 1:32:34] } 6. Bxd7+ { [%eval -0.03] [%clk 1:30:01] } 6... Qxd7 { [%eval 0.18] [%clk 1:32:55] } 7. Nc3 { [%eval 0.03] [%clk 1:26:37] } 7... Nc6 { [%eval 0.1] [%clk 1:30:54] } 8. Qd3 { [%eval 0.07] [%clk 1:26:23] } 8... g6 { [%eval 0.18] [%clk 1:31:12] } 9. Bf4 { [%eval -0.16] [%clk 1:23:45] } 9... Bg7 { [%eval -0.11] [%clk 1:27:38] } 10. O-O-O { [%eval -0.53] [%clk 1:19:38] } 10... Rc8 { [%eval -0.62] [%clk 1:24:18] } 11. Kb1 { [%eval -0.79] [%clk 1:10:28] } 11... Nh5?! { [%eval 0.09] } { Inaccuracy. Ng4 was best. } { [%clk 1:15:25] } 12. Bd2 { [%eval 0.16] [%clk 1:00:36] } 12... a6?! { [%eval 1.04] } { Inaccuracy. O-O was best. } { [%clk 1:10:36] } 13. Nd5 { [%eval 1.0] [%clk 0:52:12] } 13... Qd8 { [%eval 1.25] [%clk 1:07:33] } 14. Bc3 { [%eval 0.79] [%clk 0:48:26] } 14... O-O { [%eval 0.79] [%clk 1:05:30] } 15. g4 { [%eval 0.59] [%clk 0:47:41] } 15... Bxc3 { [%eval 0.53] [%clk 1:02:37] } 16. Nxc3 { [%eval 0.58] [%clk 0:40:00] } 16... Nf6 { [%eval 0.57] [%clk 0:58:37] } 17. Rhg1 { [%eval 0.23] [%clk 0:38:01] } 17... Nb4?! { [%eval 1.25] } { Inaccuracy. Qb6 was best. } { [%clk 0:55:50] } 18. Qd4?! { [%eval 0.5] } { Inaccuracy. Qe3 was best. } { [%clk 0:32:54] } 18... Qa5 { [%eval 0.56] [%clk 0:54:13] } 19. a3 { [%eval 0.45] [%clk 0:28:04] } 19... Nc6 { [%eval 0.53] [%clk 0:54:31] } 20. Qa4?? { [%eval -1.92] } { Blunder. Qe3 was best. } { [%clk 0:21:06] } 20... Qxa4 { [%eval -1.95] [%clk 0:52:17] } 21. Nxa4 { [%eval -1.91] [%clk 0:20:59] } 21... Nxe4 { [%eval -1.96] [%clk 0:52:04] } 22. Nb6 { [%eval -2.02] [%clk 0:21:06] } 22... Rcd8 { [%eval -1.93] [%clk 0:51:59] } 23. Rgf1 { [%eval -2.22] [%clk 0:20:31] } 23... Nf6 { [%eval -1.83] [%clk 0:51:09] } 24. h3 { [%eval -1.88] [%clk 0:20:13] } 24... Nd7 { [%eval -1.73] } 25. Nd5 { [%eval -1.57] [%clk 0:20:11] } 25... e6 { [%eval -1.63] [%clk 0:50:12] } 26. Ne3 { [%eval -1.68] [%clk 0:16:49] } 26... d5 { [%eval -1.54] [%clk 0:49:18] } 27. c4 { [%eval -1.64] [%clk 0:11:14] } 27... dxc4 { [%eval -1.55] [%clk 0:47:37] } 28. Nxc4 { [%eval -1.56] [%clk 0:11:18] } 28... b5 { [%eval -1.08] [%clk 0:45:56] } 29. Ne3?! { [%eval -1.81] } { Inaccuracy. Nd6 was best. } { [%clk 0:07:52] } 29... Nb6?! { [%eval -1.12] } { Inaccuracy. h6 was best. } { [%clk 0:43:14] } 30. Rc1 { [%eval -1.39] [%clk 0:07:42] } 30... Na5 { [%eval -1.41] [%clk 0:41:32] } 31. Ne5?? { [%eval -3.96] } { Blunder. Rfd1 was best. } { [%clk 0:06:04] } 31... Rd2?? { [%eval -1.33] } { Blunder. Nb3 was best. } { [%clk 0:40:50] } 32. b4 { [%eval -1.61] [%clk 0:02:26] } 32... Nb3 { [%eval -1.78] [%clk 0:37:39] } 33. Rc6?! { [%eval -3.03] } { Inaccuracy. Rc3 was best. } { [%clk 0:02:01] } 33... Na4 { [%eval -3.02] [%clk 0:37:52] } 34. Nd1? { [%eval -5.7] } { Mistake. Rc2 was best. } { [%clk 0:01:56] } 34... Rfd8 { [%eval -5.6] [%clk 0:38:04] } 35. Rc7?? { [%eval #-5] } { Checkmate is now unavoidable. Rc1 was best. } { [%clk 0:00:33] } 35... Rxd1+ { [%eval #-4] [%clk 0:38:23] } 36. Rxd1 { [%eval #-4] [%clk 0:01:03] } 36... Rxd1+ { [%eval #-3] [%clk 0:38:46] } 37. Kc2 { [%eval #-2] [%clk 0:01:30] } 37... Rd2+ { [%eval #-1] [%clk 0:39:06] } 38. Kb1 { [%eval #-1] } 0-1