Event: Round 4: Gianni Sirena - Sergio Rocchetti
Date: 2022-12-18
White: Gianni Sirena
Black: Sergio Rocchetti
Result: 1-0
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:46] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:30:59] } 2... Nc6 { [%eval 0.0] [%clk 1:31:17] } 3. d4 { [%eval 0.33] [%clk 1:31:04] } 3... cxd4 { [%eval 0.38] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:14] } 4... e6 { [%eval 0.29] [%clk 1:31:53] } 5. Nc3 { [%eval 0.33] [%clk 1:31:24] } 5... Qc7 { [%eval 0.56] [%clk 1:31:38] } 6. Be2 { [%eval 0.14] [%clk 1:31:46] } 6... Nf6 { [%eval 0.48] [%clk 1:31:31] } 7. O-O { [%eval 0.22] [%clk 1:32:06] } 7... a6 { [%eval 0.28] [%clk 1:26:41] } 8. Be3 { [%eval 0.57] [%clk 1:32:26] } 8... h5 { [%eval 1.03] [%clk 1:20:18] } 9. h3 { [%eval 1.09] [%clk 1:23:09] } 9... b5 { [%eval 1.31] [%clk 1:13:42] } 10. Nxc6 { [%eval 1.24] [%clk 1:21:39] } 10... dxc6 { [%eval 1.01] [%clk 1:13:33] } 11. f4 { [%eval 1.12] [%clk 1:16:20] } 11... h4 { [%eval 1.4] [%clk 0:57:42] } 12. e5 { [%eval 0.89] [%clk 1:15:55] } 12... Nd5 { [%eval 1.21] [%clk 0:55:46] } 13. Nxd5 { [%eval 1.07] [%clk 1:16:17] } 13... cxd5 { [%eval 1.1] [%clk 0:54:39] } 14. Qd4 { [%eval 0.97] [%clk 1:16:01] } 14... g6? { [%eval 2.2] } { Mistake. Bd7 was best. } { [%clk 0:50:29] } 15. a4 { [%eval 2.45] [%clk 1:14:30] } 15... b4 { [%eval 2.31] [%clk 0:50:01] } 16. c3 { [%eval 1.96] [%clk 1:03:33] } 16... b3? { [%eval 3.63] } { Mistake. Qa5 was best. } { [%clk 0:48:09] } 17. Rfd1?! { [%eval 2.31] } { Inaccuracy. c4 was best. } { [%clk 0:39:46] } 17... Be7 { [%eval 2.37] [%clk 0:43:12] } 18. c4 { [%eval 1.92] [%clk 0:34:42] } 18... dxc4? { [%eval 3.48] } { Mistake. Bb7 was best. } { [%clk 0:36:03] } 19. Rac1 { [%eval 3.22] [%clk 0:34:13] } 19... O-O { [%eval 3.45] [%clk 0:32:44] } 20. Rxc4 { [%eval 3.26] [%clk 0:27:41] } 20... Qb8 { [%eval 3.7] [%clk 0:26:19] } 21. Bf3?? { [%eval 1.6] } { Blunder. Rdc1 was best. } { [%clk 0:21:14] } 21... Bb7 { [%eval 1.49] [%clk 0:25:02] } 22. Bxb7 { [%eval 1.35] [%clk 0:20:55] } 22... Rd8?? { [%eval 3.33] } { Blunder. Qxb7 was best. } { [%clk 0:16:47] } 23. Bxa8 { [%eval 2.91] [%clk 0:07:05] } 23... Qxa8 { [%eval 3.43] [%clk 0:16:19] } 24. Qd7 { [%eval 3.25] [%clk 0:02:53] } 24... Rxd7 { [%eval 3.31] [%clk 0:15:05] } 25. Rxd7 { [%eval 3.57] [%clk 0:03:18] } 25... Bf8?! { [%eval 4.49] } { Inaccuracy. Qe8 was best. } { [%clk 0:13:46] } 26. Ba7?! { [%eval 2.97] } { Inaccuracy. Bf2 was best. } { [%clk 0:02:23] } 26... Qe8 { [%eval 2.8] [%clk 0:07:38] } 27. Rd3?! { [%eval 2.03] } { Inaccuracy. Rcc7 was best. } { [%clk 0:01:42] } 27... Qa8 { [%eval 2.19] [%clk 0:06:50] } 28. Bf2 { [%eval 2.3] [%clk 0:02:02] } 28... Qb8?? { [%eval 5.63] } { Blunder. Kg7 was best. } { [%clk 0:06:03] } 29. Rcc3?? { [%eval 1.7] } { Blunder. Bxh4 was best. } { [%clk 0:01:53] } 29... Qb4? { [%eval 3.59] } { Mistake. g5 was best. } { [%clk 0:06:09] } 30. Be3?? { [%eval 0.22] } { Blunder. Rd8 was best. } { [%clk 0:00:37] } 30... Qxa4?? { [%eval 5.01] } { Blunder. Qe4 was best. } { [%clk 0:05:00] } 31. Rxb3?? { [%eval 0.0] } { Blunder. Rd8 was best. } { [%clk 0:01:01] } 31... Qa1+? { [%eval 1.35] } { Mistake. Kg7 was best. } { [%clk 0:05:08] } 32. Kh2 { [%eval 1.34] [%clk 0:00:33] } 32... Qe1 { [%eval 1.49] [%clk 0:04:33] } 33. Bd2 { [%eval 1.43] [%clk 0:00:39] } 33... Qb1?? { [%eval 10.66] } { Blunder. Qe2 was best. } { [%clk 0:03:51] } 34. Rd8 { [%eval 11.7] [%clk 0:00:47] } 34... g5 { [%eval 11.55] [%clk 0:02:28] } 35. Rbb8 { [%eval 10.61] [%clk 0:01:05] } 35... Kh7 { [%eval 14.09] [%clk 0:02:44] } 36. Rxf8 { [%eval 13.46] [%clk 0:01:30] } 36... Qd3 { [%eval 57.97] [%clk 0:02:44] } 37. Rxf7+ { [%eval #10] [%clk 0:01:51] } 37... Kg6 { [%eval #10] [%clk 0:02:58] } 38. Rf6+ { [%eval #9] [%clk 0:02:12] } 38... Kg7 { [%eval #9] [%clk 0:03:22] } 39. Rb7+ { [%eval #8] [%clk 0:02:17] } 39... Kg8 { [%eval #8] [%clk 0:03:41] } 40. Bb4 { [%eval #20] [%clk 0:02:03] } 1-0