Event: Sardinia Worldchess
Date: 2024-05-02
White: Derakhshani, Borna
WhiteTitle: FM
WhiteElo: 2356
Black: Krivenko, Dion
BlackTitle: CM
BlackElo: 2261
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard
TimeControl: 90min/40 + 30min + 30 sec each move

1. e4 { [%eval 0.14] [%clk 1:30:59] } 1... c5 { [%eval 0.34] [%clk 1:27:32] } 2. Nf3 { [%eval 0.27] [%clk 1:31:27] } 2... e6 { [%eval 0.39] [%clk 1:27:55] } 3. d4 { [%eval 0.34] [%clk 1:31:54] } 3... cxd4 { [%eval 0.4] [%clk 1:28:20] } 4. Nxd4 { [%eval 0.35] [%clk 1:32:20] } 4... Nf6 { [%eval 0.35] [%clk 1:28:42] } 5. Nc3 { [%eval 0.34] [%clk 1:32:46] } 5... Nc6 { [%eval 0.4] [%clk 1:29:07] } 6. Nxc6 { [%eval 0.32] [%clk 1:33:10] } 6... bxc6 { [%eval 0.39] [%clk 1:29:30] } 7. e5 { [%eval 0.5] [%clk 1:33:37] } 7... Nd5 { [%eval 0.59] [%clk 1:29:51] } 8. Ne4 { [%eval 0.48] [%clk 1:34:03] } 8... Qc7 { [%eval 0.46] [%clk 1:29:54] } 9. f4 { [%eval 0.47] [%clk 1:34:19] } 9... Qb6 { [%eval 0.5] [%clk 1:30:00] } 10. c4 { [%eval 0.42] [%clk 1:34:43] } 10... Bb4+ { [%eval 0.48] [%clk 1:30:10] } 11. Ke2 { [%eval 0.48] [%clk 1:35:08] } 11... f5 { [%eval 0.64] [%clk 1:28:52] } 12. Nf2 { [%eval 0.5] [%clk 1:35:32] } 12... Ba6 { [%eval 0.51] [%clk 1:27:16] } 13. Kf3 { [%eval 0.42] [%clk 1:35:56] } 13... Ne7 { [%eval 0.44] [%clk 1:26:48] } 14. Be3 { [%eval 0.38] [%clk 1:36:22] } 14... Bc5 { [%eval 0.26] [%clk 1:26:52] } 15. Bxc5 { [%eval 0.28] [%clk 1:36:47] } 15... Qxc5 { [%eval 0.32] [%clk 1:27:18] } 16. Qd6 { [%eval 0.37] [%clk 1:37:11] } 16... Qb6 { [%eval 0.32] [%clk 1:27:39] } 17. Be2 { [%eval 0.42] [%clk 1:37:36] } 17... c5 { [%eval 0.87] [%clk 1:24:58] } 18. Kg3?! { [%eval 0.14] } { Inaccuracy. Rhd1 was best. } { [%clk 1:31:05] } 18... Bb7?! { [%eval 0.76] } { Inaccuracy. g5 was best. } { [%clk 1:01:19] } 19. Rhd1 { [%eval 0.53] [%clk 0:59:38] } 19... Bc6?! { [%eval 1.29] } { Inaccuracy. Qxd6 was best. } { [%clk 0:49:52] } 20. Nd3 { [%eval 1.26] [%clk 0:45:49] } 20... Qd8?! { [%eval 2.47] } { Inaccuracy. Rc8 was best. } { [%clk 0:38:13] } 21. h3? { [%eval 1.17] } { Mistake. Kf2 was best. } { [%clk 0:31:08] } 21... g5?! { [%eval 2.33] } { Inaccuracy. Ng6 was best. } { [%clk 0:31:10] } 22. Kh2 { [%eval 2.01] [%clk 0:27:57] } 22... Ng6 { [%eval 2.08] [%clk 0:07:46] } 23. Nxc5 { [%eval 2.13] [%clk 0:21:23] } 23... Qe7 { [%eval 2.12] [%clk 0:06:12] } 24. Bf3?! { [%eval 0.98] } { Inaccuracy. b4 was best. } { [%clk 0:17:57] } 24... Qxd6 { [%eval 0.78] [%clk 0:03:15] } 25. Rxd6 { [%eval 0.82] [%clk 0:18:21] } 25... Bxf3 { [%eval 0.94] [%clk 0:03:41] } 26. gxf3 { [%eval 0.97] [%clk 0:18:42] } 26... gxf4 { [%eval 1.14] [%clk 0:00:43] } 27. Nxd7 { [%eval 1.11] [%clk 0:13:18] } 27... Kf7 { [%eval 1.29] [%clk 0:00:32] } 28. c5 { [%eval 1.44] [%clk 0:09:29] } 28... Rac8 { [%eval 1.91] [%clk 0:00:33] } 29. b4 { [%eval 1.74] [%clk 0:09:43] } 29... Nh4 { [%eval 1.92] [%clk 0:00:32] } 30. Rd3 { [%eval 1.64] [%clk 0:07:06] } 30... Rhd8?! { [%eval 2.43] } { Inaccuracy. Rhg8 was best. } { [%clk 0:00:46] } 31. Rad1?! { [%eval 1.77] } { Inaccuracy. b5 was best. } { [%clk 0:06:40] } 31... Rc7? { [%eval 3.42] } { Mistake. Rg8 was best. } { [%clk 0:00:35] } 32. b5 { [%eval 3.06] [%clk 0:06:12] } 32... Rg8?! { [%eval 3.93] } { Inaccuracy. Kg6 was best. } { [%clk 0:00:37] } 33. Rg1 { [%eval 3.8] [%clk 0:04:48] } 33... Rd8 { [%eval 4.04] [%clk 0:00:41] } 34. c6 { [%eval 3.89] [%clk 0:05:03] } 34... a6 { [%eval 4.37] [%clk 0:01:10] } 35. a4 { [%eval 4.2] [%clk 0:04:16] } 35... axb5 { [%eval 4.14] [%clk 0:01:37] } 36. axb5 { [%eval 4.09] [%clk 0:04:44] } 36... Ra7?! { [%eval 5.42] } { Inaccuracy. Ng6 was best. } { [%clk 0:01:46] } 37. b6 { [%eval 5.83] [%clk 0:04:10] } 37... Ra2+ { [%eval 5.5] [%clk 0:01:18] } 38. Kh1 { [%eval 5.45] [%clk 0:04:39] } 38... Rc2 { [%eval 5.87] [%clk 0:01:02] } 39. b7 { [%eval 5.5] [%clk 0:04:18] } 1-0