Event: Round 4: Movahed, Sina - Samunenkov, Ihor
Date: 2025-05-20
White: Movahed, Sina
WhiteTitle: GM
WhiteElo: 2518
Black: Samunenkov, Ihor
BlackTitle: GM
BlackElo: 2572
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:31:18] } 2... Nc6 { [%eval 0.25] [%clk 1:31:15] } 3. d4 { [%eval 0.27] [%clk 1:31:29] } 3... cxd4 { [%eval 0.35] [%clk 1:31:38] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:54] } 4... Nf6 { [%eval 0.19] [%clk 1:31:58] } 5. Nc3 { [%eval 0.26] [%clk 1:32:20] } 5... e5 { [%eval 0.34] [%clk 1:32:19] } 6. Ndb5 { [%eval 0.31] [%clk 1:32:45] } 6... d6 { [%eval 0.34] [%clk 1:32:42] } 7. Nd5 { [%eval 0.28] [%clk 1:33:10] } 7... Nxd5 { [%eval 0.17] [%clk 1:33:05] } 8. exd5 { [%eval 0.3] [%clk 1:33:37] } 8... Nb8 { [%eval 0.32] [%clk 1:33:23] } 9. c4 { [%eval 0.2] [%clk 1:33:52] } 9... Be7 { [%eval 0.15] [%clk 1:33:37] } 10. c5 { [%eval 0.12] [%clk 1:34:14] } 10... O-O { [%eval 0.12] [%clk 1:33:45] } 11. Bd3 { [%eval 0.19] [%clk 1:34:36] } 11... Na6 { [%eval 0.12] [%clk 1:31:56] } 12. cxd6 { [%eval 0.15] [%clk 1:34:54] } 12... Bxd6 { [%eval 0.14] [%clk 1:32:08] } 13. O-O { [%eval 0.16] [%clk 1:35:17] } 13... Nc7 { [%eval 0.18] [%clk 1:24:43] } 14. Bg5 { [%eval 0.26] [%clk 1:35:33] } 14... Qd7 { [%eval 0.52] [%clk 1:13:01] } 15. Qh5 { [%eval 0.51] [%clk 1:23:35] } 15... f5 { [%eval 0.58] [%clk 1:04:17] } 16. Nxd6 { [%eval 0.56] [%clk 1:23:30] } 16... Qxd6 { [%eval 0.65] [%clk 1:04:40] } 17. Rfd1 { [%eval 0.43] [%clk 1:13:42] } 17... Bd7 { [%eval 0.54] [%clk 0:52:33] } 18. Rac1 { [%eval 0.44] [%clk 1:13:24] } 18... Rac8 { [%eval 0.81] [%clk 0:50:32] } 19. Qh4?! { [%eval 0.0] } { Inaccuracy. Bc4 was best. } { [%clk 1:04:08] } 19... Nxd5 { [%eval 0.0] [%clk 0:32:32] } 20. Bc4 { [%eval 0.0] [%clk 0:55:14] } 20... Be6 { [%eval 0.0] [%clk 0:32:39] } 21. h3 { [%eval 0.09] [%clk 0:55:12] } 21... Rf7 { [%eval 0.01] [%clk 0:27:49] } 22. Rc3 { [%eval 0.09] [%clk 0:51:59] } 22... Rxc4?! { [%eval 0.75] } { Inaccuracy. h6 was best. } { [%clk 0:20:07] } 23. Rxc4 { [%eval 0.7] [%clk 0:52:03] } 23... f4 { [%eval 0.65] [%clk 0:20:21] } 24. Qh5 { [%eval 0.7] [%clk 0:48:43] } 24... Rf5 { [%eval 0.67] [%clk 0:12:12] } 25. Qe8+ { [%eval 0.66] [%clk 0:35:47] } 25... Rf8 { [%eval 0.57] [%clk 0:12:36] } 26. Qb5 { [%eval 0.66] [%clk 0:33:58] } 26... h6 { [%eval 0.45] [%clk 0:06:22] } 27. Bh4 { [%eval 0.55] [%clk 0:33:40] } 27... g5 { [%eval 0.54] [%clk 0:02:40] } 28. Qxb7 { [%eval 0.76] [%clk 0:33:23] } 28... Rf7? { [%eval 1.92] } { Mistake. Qb6 was best. } { [%clk 0:02:29] } 29. Qa8+? { [%eval 0.63] } { Mistake. Qb5 was best. } { [%clk 0:20:04] } 29... Rf8 { [%eval 0.59] [%clk 0:02:11] } 30. Qb7 { [%eval 0.73] [%clk 0:17:38] } 30... Rf7? { [%eval 2.13] } { Mistake. Qb6 was best. } { [%clk 0:02:28] } 31. Qc6?? { [%eval 0.31] } { Blunder. Qb5 was best. } { [%clk 0:18:00] } 31... Rd7 { [%eval 0.28] [%clk 0:02:24] } 32. Qa8+?! { [%eval -0.8] } { Inaccuracy. Qxd6 was best. } { [%clk 0:17:02] } 32... Kg7 { [%eval -0.79] [%clk 0:01:23] } 33. Rc6 { [%eval -1.34] [%clk 0:17:04] } 33... Qe7 { [%eval -1.53] [%clk 0:01:43] } 34. Qb8 { [%eval -1.55] [%clk 0:16:55] } 34... Bf7 { [%eval -1.66] [%clk 0:01:48] } 35. Re1 { [%eval -1.63] [%clk 0:16:45] } 35... e4 { [%eval -1.56] [%clk 0:02:03] } 36. Bg3 { [%eval -1.51] [%clk 0:15:30] } 36... Rb7?! { [%eval -0.62] } { Inaccuracy. Nb4 was best. } { [%clk 0:01:47] } 37. Qc8?? { [%eval -2.96] } { Blunder. Qd6 was best. } { [%clk 0:14:03] } 37... fxg3 { [%eval -2.91] [%clk 0:02:04] } 38. fxg3 { [%eval -2.72] [%clk 0:14:27] } 38... Rxb2 { [%eval -2.11] [%clk 0:01:17] } 39. Qg4? { [%eval -3.69] } { Mistake. Rxh6 was best. } { [%clk 0:14:25] } 39... Nf6?! { [%eval -2.64] } { Inaccuracy. Qb7 was best. } { [%clk 0:01:17] } 40. Qf5?! { [%eval -3.77] } { Inaccuracy. Qd1 was best. } { [%clk 0:12:38] } 40... e3?! { [%eval -2.83] } { Inaccuracy. Bd5 was best. } { [%clk 0:01:17] } 41. Rc3?! { [%eval -4.0] } { Inaccuracy. Qd3 was best. } { [%clk 0:12:26] } 41... Qb7 { [%clk 0:00:56] } 42. Qf1 { [%clk 0:12:48] } 42... Rf2 { [%clk 0:01:05] } 0-1