Event: Round 9: Mehrafarin, Amirabbas - Norris, Zack
Date: 2025-03-02
White: Mehrafarin, Amirabbas
WhiteElo: 1827
Black: Norris, Zack
BlackElo: 1809
Result: 0-1
ECO: B20
Opening: Sicilian Defense
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:14:01] } 1... c5 { [%eval 0.25] [%clk 0:15:19] } 2. d3 { [%eval -0.07] [%clk 0:14:07] } 2... Nc6 { [%eval 0.0] [%clk 0:15:26] } 3. g3 { [%eval 0.0] [%clk 0:14:15] } 3... g6 { [%eval 0.1] [%clk 0:15:33] } 4. Bg2 { [%eval 0.0] [%clk 0:14:23] } 4... Bg7 { [%eval 0.0] [%clk 0:15:41] } 5. c3 { [%eval -0.14] [%clk 0:14:30] } 5... d6 { [%eval 0.0] [%clk 0:15:46] } 6. Nf3 { [%eval -0.14] [%clk 0:14:32] } 6... Nf6 { [%eval -0.14] [%clk 0:15:52] } 7. O-O { [%eval -0.15] [%clk 0:14:40] } 7... O-O { [%eval -0.14] [%clk 0:15:55] } 8. a4 { [%eval -0.08] [%clk 0:14:25] } 8... Bd7 { [%eval 0.04] [%clk 0:15:47] } 9. Na3 { [%eval 0.09] [%clk 0:14:23] } 9... a6 { [%eval 0.04] [%clk 0:15:50] } 10. Nc4 { [%eval -0.07] [%clk 0:14:13] } 10... Rb8 { [%eval 0.4] [%clk 0:15:41] } 11. a5 { [%eval 0.44] [%clk 0:13:15] } 11... Be6 { [%eval 0.45] [%clk 0:15:31] } 12. e5 { [%eval 0.17] [%clk 0:10:11] } 12... dxe5 { [%eval 0.2] [%clk 0:14:48] } 13. Nfxe5 { [%eval 0.23] [%clk 0:10:17] } 13... Nxe5 { [%eval 0.23] [%clk 0:14:54] } 14. Nxe5 { [%eval 0.2] [%clk 0:10:21] } 14... Bd5 { [%eval 0.21] [%clk 0:14:50] } 15. Nf3 { [%eval -0.11] [%clk 0:09:06] } 15... Bc6 { [%eval 0.05] [%clk 0:14:21] } 16. Be3 { [%eval 0.08] [%clk 0:08:02] } 16... Rc8 { [%eval 0.06] [%clk 0:13:48] } 17. d4 { [%eval -0.19] [%clk 0:07:46] } 17... Ng4 { [%eval -0.16] [%clk 0:13:30] } 18. Bf4 { [%eval -0.08] [%clk 0:05:13] } 18... cxd4 { [%eval -0.11] [%clk 0:13:28] } 19. cxd4 { [%eval -0.62] [%clk 0:04:15] } 19... Nf6 { [%eval -0.3] [%clk 0:13:13] } 20. Be5?! { [%eval -0.85] } { Inaccuracy. Re1 was best. } { [%clk 0:03:45] } 20... Qd7 { [%eval -0.61] [%clk 0:12:11] } 21. Re1 { [%eval -0.49] [%clk 0:03:12] } 21... Rfd8 { [%eval -0.5] [%clk 0:12:13] } 22. Rc1?! { [%eval -1.61] } { Inaccuracy. h3 was best. } { [%clk 0:02:25] } 22... Bd5?! { [%eval -0.64] } { Inaccuracy. Bh6 was best. } { [%clk 0:12:12] } 23. Qe2 { [%eval -0.65] [%clk 0:02:10] } 23... Rc6?! { [%eval 0.0] } { Inaccuracy. Bh6 was best. } { [%clk 0:11:04] } 24. Rxc6 { [%eval -0.2] [%clk 0:02:15] } 24... Qxc6 { [%eval -0.19] [%clk 0:11:07] } 25. Nh4?! { [%eval -1.21] } { Inaccuracy. Bf4 was best. } { [%clk 0:01:33] } 25... Bxg2?! { [%eval -0.55] } { Inaccuracy. Rc8 was best. } { [%clk 0:11:05] } 26. Nxg2 { [%eval -0.59] [%clk 0:01:41] } 26... Rd5 { [%eval -0.41] [%clk 0:10:48] } 27. b4? { [%eval -1.55] } { Mistake. Qd2 was best. } { [%clk 0:01:24] } 27... Qb5? { [%eval 0.0] } { Mistake. Rb5 was best. } { [%clk 0:10:57] } 28. Qb2 { [%eval -0.31] [%clk 0:00:41] } 28... Rd8 { [%eval -0.43] [%clk 0:10:42] } 29. Rc1 { [%eval -0.86] [%clk 0:00:36] } 29... Nd5 { [%eval -1.03] [%clk 0:10:47] } 30. Bxg7 { [%eval -1.03] [%clk 0:00:26] } 30... Kxg7 { [%eval -0.84] [%clk 0:10:56] } 31. Rc5? { [%eval -2.06] } { Mistake. Ne3 was best. } { [%clk 0:00:27] } 31... Qxb4 { [%eval -1.92] [%clk 0:10:48] } 32. Qxb4 { [%eval -1.71] [%clk 0:00:13] } 32... Nxb4 { [%eval -1.76] [%clk 0:10:57] } 33. Rc7 { [%eval -1.71] [%clk 0:00:22] } 33... Rxd4 { [%eval -1.67] [%clk 0:11:05] } 34. Ne3 { [%eval -1.52] [%clk 0:00:30] } 34... Nc6?! { [%eval -0.55] } { Inaccuracy. e5 was best. } { [%clk 0:09:57] } 35. Rxb7 { [%eval -0.55] [%clk 0:00:37] } 35... Nxa5 { [%eval -0.39] [%clk 0:10:06] } 36. Ra7 { [%eval -0.41] [%clk 0:00:40] } 36... Rd6 { [%eval -0.38] [%clk 0:10:10] } 37. Rxe7 { [%eval -0.37] [%clk 0:00:46] } 37... Nb3 { [%eval -0.34] [%clk 0:10:06] } 38. Ra7 { [%eval -0.38] [%clk 0:00:43] } 38... a5 { [%eval -0.02] [%clk 0:10:08] } 39. h4 { [%eval -0.09] [%clk 0:00:23] } 39... Rd4 { [%eval -0.1] [%clk 0:10:10] } 40. h5 { [%eval -0.1] [%clk 0:00:21] } 40... a4 { [%eval -0.16] [%clk 0:10:07] } 41. Ra6 { [%eval -0.26] [%clk 0:00:25] } 41... Nc5 { [%eval -0.29] [%clk 0:09:43] } 42. h6+?? { [%eval -2.93] } { Blunder. Rc6 was best. } { [%clk 0:00:14] } 42... Kxh6 { [%eval -2.85] [%clk 0:09:35] } 43. Ra5 { [%eval -3.03] [%clk 0:00:17] } 43... Ne6 { [%eval -2.45] [%clk 0:09:33] } 44. Kf1 { [%eval -2.31] [%clk 0:00:14] } 44... Rb4?? { [%eval -0.33] } { Blunder. Nd8 was best. } { [%clk 0:09:37] } 45. Ke2?? { [%eval -3.19] } { Blunder. Nd5 was best. } { [%clk 0:00:21] } 45... Rb2+?! { [%eval -2.25] } { Inaccuracy. Nd4+ was best. } { [%clk 0:09:44] } 46. Kd3?! { [%eval -3.11] } { Inaccuracy. Kf3 was best. } { [%clk 0:00:14] } 46... Kg7 { [%eval -3.2] [%clk 0:09:50] } 47. f4?! { [%eval -4.42] } { Inaccuracy. Nc2 was best. } { [%clk 0:00:14] } 47... Rb3+ { [%eval -4.6] [%clk 0:09:59] } 48. Kd2 { [%eval -4.36] [%clk 0:00:18] } 48... Ra3?! { [%eval -3.24] } { Inaccuracy. a3 was best. } { [%clk 0:09:44] } 49. f5?! { [%eval -4.67] } { Inaccuracy. Ra7 was best. } { [%clk 0:00:26] } 49... Nd4 { [%eval -4.65] [%clk 0:09:48] } 50. Ra6 { [%eval -5.05] [%clk 0:00:14] } 50... gxf5?! { [%eval -3.83] } { Inaccuracy. Nxf5 was best. } { [%clk 0:09:45] } 0-1