Event: Round 2: Mamedov, Edgar - Sevian, Samuel
Date: 2025-05-18
White: Mamedov, Edgar
WhiteTitle: IM
WhiteElo: 2492
Black: Sevian, Samuel
BlackTitle: GM
BlackElo: 2694
Result: 1/2-1/2
ECO: E15
Opening: Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:45] } 1... Nf6 { [%eval 0.19] [%clk 1:30:47] } 2. c4 { [%eval 0.18] [%clk 1:31:08] } 2... e6 { [%eval 0.14] [%clk 1:30:27] } 3. Nf3 { [%eval 0.12] [%clk 1:31:24] } 3... b6 { [%eval 0.19] [%clk 1:29:43] } 4. g3 { [%eval 0.19] [%clk 1:31:27] } 4... Ba6 { [%eval 0.17] [%clk 1:27:20] } 5. b3 { [%eval 0.15] [%clk 1:31:26] } 5... Bb4+ { [%eval 0.2] [%clk 1:27:14] } 6. Bd2 { [%eval 0.17] [%clk 1:31:21] } 6... Be7 { [%eval 0.19] [%clk 1:27:37] } 7. Nc3 { [%eval 0.14] [%clk 1:30:55] } 7... d5 { [%eval 0.19] [%clk 1:27:53] } 8. cxd5 { [%eval 0.18] [%clk 1:29:45] } 8... exd5 { [%eval 0.17] [%clk 1:28:16] } 9. Bg2 { [%eval 0.18] [%clk 1:27:43] } 9... O-O { [%eval 0.24] [%clk 1:28:37] } 10. O-O { [%eval 0.18] [%clk 1:27:32] } 10... Nbd7 { [%eval 0.22] [%clk 1:28:34] } 11. Rc1 { [%eval 0.17] [%clk 1:22:18] } 11... Re8 { [%eval 0.2] [%clk 1:20:26] } 12. Ne5 { [%eval 0.17] [%clk 1:17:31] } 12... Bb7 { [%eval 0.26] [%clk 1:20:31] } 13. Rc2 { [%eval 0.24] [%clk 1:13:35] } 13... h6 { [%eval 0.15] [%clk 1:19:43] } 14. Bc1 { [%eval 0.0] [%clk 1:10:34] } 14... a6 { [%eval 0.34] [%clk 1:16:19] } 15. Bb2 { [%eval 0.0] [%clk 1:06:38] } 15... Bd6 { [%eval 0.04] [%clk 1:14:50] } 16. Nc4 { [%eval 0.09] [%clk 1:01:58] } 16... Bb4 { [%eval 0.24] [%clk 1:13:42] } 17. Nd2 { [%eval -0.05] [%clk 0:59:29] } 17... Nf8 { [%eval 0.24] [%clk 1:07:53] } 18. e3 { [%eval 0.1] [%clk 0:52:45] } 18... Ne6 { [%eval 0.25] [%clk 1:04:07] } 19. Nc4 { [%eval 0.27] [%clk 0:50:56] } 19... Rb8 { [%eval 0.3] [%clk 1:01:20] } 20. Ne5 { [%eval 0.37] [%clk 0:50:15] } 20... Bd6 { [%eval 0.31] [%clk 1:01:06] } 21. Ne2 { [%eval 0.15] [%clk 0:44:32] } 21... c5 { [%eval 0.16] [%clk 0:56:59] } 22. dxc5 { [%eval 0.02] [%clk 0:38:05] } 22... bxc5 { [%eval 0.0] [%clk 0:56:07] } 23. Nf4 { [%eval 0.0] [%clk 0:37:47] } 23... Ng5?! { [%eval 0.74] } { Inaccuracy. Nxf4 was best. } { [%clk 0:42:45] } 24. Ng4?! { [%eval 0.01] } { Inaccuracy. Ned3 was best. } { [%clk 0:32:20] } 24... Nxg4 { [%eval 0.0] [%clk 0:39:15] } 25. Qxg4 { [%eval 0.0] [%clk 0:32:44] } 25... Bc8 { [%eval 0.12] [%clk 0:39:41] } 26. Qh4?? { [%eval -1.72] } { Blunder. Qd1 was best. } { [%clk 0:25:45] } 26... Bxf4 { [%eval -1.53] [%clk 0:36:41] } 27. exf4 { [%eval -1.49] [%clk 0:17:16] } 27... Nh3+ { [%eval -1.92] [%clk 0:36:30] } 28. Kh1 { [%eval -1.85] [%clk 0:16:27] } 28... Qxh4 { [%eval -2.07] [%clk 0:34:36] } 29. gxh4 { [%eval -1.9] [%clk 0:16:53] } 29... Nxf4 { [%eval -1.86] [%clk 0:34:55] } 30. Rxc5 { [%eval -1.74] [%clk 0:16:10] } 30... Re2 { [%eval -1.42] [%clk 0:33:55] } 31. Bd4 { [%eval -1.9] [%clk 0:13:52] } 31... Nxg2?! { [%eval -1.21] } { Inaccuracy. Bf5 was best. } { [%clk 0:21:26] } 32. Kxg2 { [%eval -1.08] [%clk 0:14:08] } 32... Rxa2 { [%eval -0.58] [%clk 0:21:52] } 33. Rc3 { [%eval -0.65] [%clk 0:10:11] } 33... Bf5 { [%eval -0.62] [%clk 0:14:46] } 34. Rg3 { [%eval -0.88] [%clk 0:09:52] } 34... g6 { [%eval -0.83] [%clk 0:14:57] } 35. Re1 { [%eval -1.19] [%clk 0:06:59] } 35... Be4+ { [%eval -0.65] [%clk 0:13:53] } 36. Kg1 { [%eval -0.57] [%clk 0:06:31] } 36... Ra3 { [%eval -0.34] [%clk 0:10:37] } 37. Rc1 { [%eval -0.5] [%clk 0:06:05] } 37... Bf5 { [%eval -0.3] [%clk 0:11:05] } 38. Rc6 { [%eval -0.39] [%clk 0:04:17] } 38... h5 { [%eval -0.02] [%clk 0:01:58] } 39. Rd6 { [%eval -0.23] [%clk 0:04:06] } 39... Be6 { [%eval -0.13] [%clk 0:00:53] } 40. Rc3 { [%eval -0.12] [%clk 0:03:13] } 40... Ra1+ { [%eval 0.0] [%clk 0:01:11] } 41. Kg2 { [%eval 0.0] [%clk 0:03:40] } 41... Rd1 { [%eval 0.0] [%clk 0:01:39] } 42. Bf6 { [%eval 0.0] [%clk 0:03:07] } 42... a5 { [%eval -0.06] [%clk 0:01:19] } 43. Re3 { [%eval -0.27] [%clk 0:02:38] } 43... Rc1 { [%eval 0.0] [%clk 0:00:52] } 44. Rc3?! { [%eval -0.9] } { Inaccuracy. Ra6 was best. } { [%clk 0:02:25] } 44... Rxc3 { [%eval -0.88] [%clk 0:01:00] } 45. Bxc3 { [%eval -0.79] [%clk 0:02:51] } 45... Kh7?! { [%eval -0.11] } { Inaccuracy. g5 was best. } { [%clk 0:01:20] } 46. Bxa5 { [%eval -0.17] [%clk 0:02:14] } 46... Rb6?? { [%eval 6.85] } { Blunder. Rxb3 was best. } { [%clk 0:01:41] } 47. b4?? { [%eval -7.19] } { Blunder. Rxb6 was best. } { [%clk 0:02:14] } 47... Rxb4?? { [%eval 5.74] } { Blunder. Rxd6 was best. } { [%clk 0:01:40] } 48. f3?? { [%eval -0.24] } { Blunder. Bxb4 was best. } { [%clk 0:02:40] } 48... Rb3 { [%eval -0.09] [%clk 0:01:18] } 49. Bd8 { [%eval -0.15] [%clk 0:01:26] } 49... Kg7 { [%eval -0.1] [%clk 0:00:36] } 50. Kg3 { [%eval -0.2] [%clk 0:01:53] } 50... Rb2 { [%eval 0.0] [%clk 0:01:01] } 51. Bb6 { [%eval 0.0] [%clk 0:01:42] } 51... Re2 { [%eval 0.0] [%clk 0:01:11] } 52. Bd4+ { [%eval -0.02] [%clk 0:01:38] } 1/2-1/2