Event: 2nd Tamil Nadu IM Norm Closed Circuit Chess Tournament 2023
Site: MCET Udumalai Road, Annamalai nagar, Pollachi, India
Date: 2023-10-26
White: Allahverdiyeva, Ayan
WhiteTitle: WFM
WhiteElo: 2198
Black: Sekar, B
BlackTitle: FM
BlackElo: 2333
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 90 min + 30 sec increment from move 1

1. e4 { [%eval 0.36] [%clk 1:29:55] } 1... c5 { [%eval 0.32] [%clk 1:30:25] } 2. Nf3 { [%eval 0.0] [%clk 1:30:21] } 2... d6 { [%eval 0.0] [%clk 1:30:50] } 3. d4 { [%eval 0.25] [%clk 1:30:47] } 3... cxd4 { [%eval 0.13] [%clk 1:31:15] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:15] } 4... Nf6 { [%eval 0.3] [%clk 1:31:37] } 5. Nc3 { [%eval 0.21] [%clk 1:31:08] } 5... a6 { [%eval 0.39] [%clk 1:32:01] } 6. Be3 { [%eval 0.12] [%clk 1:30:08] } 6... e5 { [%eval 0.31] [%clk 1:31:29] } 7. Nb3 { [%eval 0.25] [%clk 1:30:01] } 7... Be7 { [%eval 0.13] [%clk 1:31:53] } 8. h3 { [%eval 0.49] [%clk 1:29:22] } 8... h6 { [%eval 0.36] [%clk 1:28:44] } 9. Nd2 { [%eval -0.02] [%clk 1:22:17] } 9... b5 { [%eval 0.06] [%clk 1:24:19] } 10. a4 { [%eval -0.13] [%clk 1:22:34] } 10... b4 { [%eval -0.11] [%clk 1:24:38] } 11. Nd5 { [%eval -0.11] [%clk 1:22:20] } 11... Nxd5 { [%eval -0.1] [%clk 1:24:59] } 12. exd5 { [%eval -0.11] [%clk 1:22:47] } 12... O-O { [%eval -0.14] [%clk 1:22:21] } 13. Nc4 { [%eval -0.17] [%clk 1:20:20] } 13... Nd7 { [%eval -0.17] [%clk 1:22:28] } 14. a5 { [%eval -0.24] [%clk 1:19:07] } 14... f5 { [%eval -0.28] [%clk 1:18:43] } 15. Ra4 { [%eval -0.72] [%clk 1:03:26] } 15... Rb8 { [%eval -0.34] [%clk 1:02:43] } 16. Bd2 { [%eval -0.49] [%clk 0:52:31] } 16... b3 { [%eval -0.41] [%clk 0:44:50] } 17. Rb4 { [%eval -0.66] [%clk 0:39:13] } 17... bxc2 { [%eval -0.66] [%clk 0:41:18] } 18. Qxc2 { [%eval -0.6] [%clk 0:39:39] } 18... Bb7 { [%eval -0.64] [%clk 0:38:15] } 19. Ne3 { [%eval -0.67] [%clk 0:37:48] } 19... e4 { [%eval -0.84] [%clk 0:34:29] } 20. g4 { [%eval -0.91] [%clk 0:32:28] } 20... f4 { [%eval -0.87] [%clk 0:28:44] } 21. Nf5 { [%eval -0.69] [%clk 0:32:30] } 21... e3 { [%eval -0.76] [%clk 0:28:47] } 22. fxe3 { [%eval -0.64] [%clk 0:30:44] } 22... Bh4+ { [%eval -0.74] [%clk 0:23:27] } 23. Kd1 { [%eval -0.61] [%clk 0:31:11] } 23... fxe3 { [%eval -0.77] [%clk 0:22:38] } 24. Bc3 { [%eval -1.23] [%clk 0:17:21] } 24... Ne5?? { [%eval 0.66] } { Blunder. Bxd5 was best. } { [%clk 0:20:32] } 25. Qb3?! { [%eval 0.0] } { Inaccuracy. Bg2 was best. } { [%clk 0:16:49] } 25... Rf7?! { [%eval 0.72] } { Inaccuracy. Qxa5 was best. } { [%clk 0:12:31] } 26. Rb6?! { [%eval -0.01] } { Inaccuracy. Be2 was best. } { [%clk 0:15:53] } 26... Qg5?? { [%eval 1.76] } { Blunder. Qf8 was best. } { [%clk 0:06:24] } 27. Bxe5? { [%eval 0.44] } { Mistake. Nxd6 was best. } { [%clk 0:15:02] } 27... dxe5 { [%eval 0.33] [%clk 0:04:51] } 28. d6?? { [%eval -2.28] } { Blunder. Bd3 was best. } { [%clk 0:15:16] } 28... Bf3+?? { [%eval 0.0] } { Blunder. Qf4 was best. } { [%clk 0:05:06] } 29. Be2 { [%eval -0.01] [%clk 0:15:09] } 29... Rxb6 { [%eval -0.01] [%clk 0:05:29] } 30. axb6 { [%eval -0.01] [%clk 0:14:44] } 30... Bxh1 { [%eval 0.0] [%clk 0:05:14] } 31. Ne7+ { [%eval 0.0] [%clk 0:13:21] } 31... Kf8 { [%eval 0.0] [%clk 0:03:18] } 32. b7 { [%eval -0.02] [%clk 0:13:45] } 32... Bxb7 { [%eval 0.0] [%clk 0:02:41] } 33. Qxb7 { [%eval 0.0] [%clk 0:14:09] } 33... Rxe7 { [%eval -0.02] [%clk 0:00:52] } 34. dxe7+ { [%eval 0.0] [%clk 0:12:39] } 34... Qxe7 { [%eval 0.0] [%clk 0:01:21] } 35. Qxe7+ { [%eval -0.02] [%clk 0:11:51] } 35... Kxe7 { [%eval -0.01] [%clk 0:01:50] } 36. Bxa6 { [%eval -0.02] [%clk 0:12:18] } 36... Kd6 { [%eval -0.03] [%clk 0:01:21] } 37. Ke2 { [%eval -0.03] [%clk 0:12:41] } 37... Bg5 { [%eval 0.0] [%clk 0:01:25] } 38. b4 { [%eval 0.0] [%clk 0:10:25] } 38... Kd5 { [%eval -0.03] [%clk 0:01:40] } 39. Bd3 { [%eval 0.0] [%clk 0:10:21] } 39... Kd4 { [%eval -0.03] [%clk 0:00:47] } 40. b5 { [%eval -0.02] [%clk 0:10:46] } 40... Bd8 { [%eval -0.03] [%clk 0:01:12] } 41. Bg6 { [%eval -0.02] [%clk 0:10:18] } 41... e4 { [%eval 0.0] [%clk 0:00:44] } 42. b6 { [%clk 0:09:24] } 42... Bxb6 { [%clk 0:00:55] } 43. h4 { [%clk 0:09:46] } 43... Ke5 { [%clk 0:01:01] } 44. h5 { [%clk 0:10:11] } 44... Kf4 { [%clk 0:01:12] } 45. Bf5 { [%clk 0:10:36] } 45... Bd4 { [%clk 0:01:37] } 46. Bc8 { [%clk 0:10:53] } 1/2-1/2