Event: Round 6: Erigaisi Arjun - Narayanan.S.L
Date: 2021-08-12
White: Erigaisi Arjun
WhiteTitle: GM
Black: Narayanan.S.L
BlackTitle: GM
Result: 1/2-1/2
ECO: E36
Opening: Nimzo-Indian Defense: Classical Variation, Noa Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:44] } 1... Nf6 { [%eval 0.19] [%clk 1:22:54] } 2. c4 { [%eval 0.11] [%clk 1:31:06] } 2... e6 { [%eval 0.39] [%clk 1:23:21] } 3. Nc3 { [%eval 0.0] [%clk 1:31:29] } 3... Bb4 { [%eval 0.25] [%clk 1:23:47] } 4. Qc2 { [%eval 0.0] [%clk 1:31:53] } 4... d5 { [%eval 0.09] [%clk 1:24:10] } 5. a3 { [%eval 0.03] [%clk 1:31:02] } 5... Bxc3+ { [%eval 0.0] [%clk 1:24:34] } 6. Qxc3 { [%eval 0.0] [%clk 1:31:27] } 6... c5?! { [%eval 0.62] } { Inaccuracy. dxc4 was best. } { [%clk 1:23:22] } 7. dxc5 { [%eval 0.45] [%clk 1:23:49] } 7... d4 { [%eval 0.8] [%clk 1:23:38] } 8. Qg3 { [%eval 0.08] [%clk 1:24:13] } 8... Nc6 { [%eval 0.37] [%clk 1:19:59] } 9. Qxg7 { [%eval 0.0] [%clk 1:14:33] } 9... Rg8 { [%eval 0.0] [%clk 1:20:24] } 10. Qh6 { [%eval 0.0] [%clk 1:14:58] } 10... Rg6 { [%eval -0.28] [%clk 1:18:25] } 11. Qd2 { [%eval 0.0] [%clk 1:13:03] } 11... e5 { [%eval -0.15] [%clk 1:18:44] } 12. g3 { [%eval -0.26] [%clk 1:08:10] } 12... Ne4 { [%eval -0.44] [%clk 1:00:58] } 13. Qd1 { [%eval -0.89] [%clk 1:07:24] } 13... Bf5?? { [%eval 1.3] } { Blunder. a5 was best. } { [%clk 0:45:40] } 14. Bg2 { [%eval 1.05] [%clk 0:50:21] } 14... d3? { [%eval 2.33] } { Mistake. Qd7 was best. } { [%clk 0:25:17] } 15. Qxd3?? { [%eval -0.84] } { Blunder. Nf3 was best. } { [%clk 0:36:24] } 15... Qxd3 { [%eval -0.73] [%clk 0:23:54] } 16. exd3 { [%eval -0.64] [%clk 0:36:49] } 16... Nxc5 { [%eval -0.81] [%clk 0:24:20] } 17. b4? { [%eval -2.2] } { Mistake. Bh3 was best. } { [%clk 0:35:36] } 17... Nxd3+ { [%eval -1.92] [%clk 0:22:44] } 18. Kf1 { [%eval -2.12] [%clk 0:35:55] } 18... Nd4 { [%eval -2.19] [%clk 0:20:32] } 19. Bd2 { [%eval -2.08] [%clk 0:35:40] } 19... O-O-O? { [%eval -0.95] } { Mistake. Rd8 was best. } { [%clk 0:17:31] } 20. Bc3?? { [%eval -3.92] } { Blunder. Bh3 was best. } { [%clk 0:25:22] } 20... Nxb4?? { [%eval -1.26] } { Blunder. Nf4 was best. } { [%clk 0:12:54] } 21. Bh3 { [%eval -1.74] [%clk 0:16:28] } 21... Bxh3+ { [%eval -1.59] [%clk 0:12:10] } 22. Nxh3 { [%eval -1.95] [%clk 0:16:52] } 22... Nbc2 { [%eval -1.7] [%clk 0:12:00] } 23. Ra2 { [%eval -1.74] [%clk 0:17:15] } 23... Rc6 { [%eval -1.8] [%clk 0:12:15] } 24. Bxd4 { [%eval -1.53] [%clk 0:16:08] } 24... Nxd4 { [%eval -1.94] [%clk 0:12:39] } 25. Ng5 { [%eval -1.66] [%clk 0:15:35] } 25... f6 { [%eval -1.47] [%clk 0:12:57] } 26. Ne4 { [%eval -1.7] [%clk 0:15:57] } 26... f5 { [%eval -1.62] [%clk 0:10:35] } 27. Nd2 { [%eval -1.5] [%clk 0:16:03] } 27... Ne6 { [%eval -1.68] [%clk 0:10:18] } 28. Kg2 { [%eval -1.79] [%clk 0:15:29] } 28... e4 { [%eval -1.41] [%clk 0:10:41] } 29. Rb1 { [%eval -1.37] [%clk 0:14:39] } 29... Rd3 { [%eval -1.26] [%clk 0:09:37] } 30. Rb5 { [%eval -1.04] [%clk 0:14:19] } 30... Nc5 { [%eval -1.36] [%clk 0:09:17] } 31. Nf1 { [%eval -1.11] [%clk 0:13:55] } 31... a6 { [%eval -1.16] [%clk 0:09:39] } 32. Rb1 { [%eval -1.06] [%clk 0:13:34] } 32... Rg6 { [%eval -1.14] [%clk 0:07:39] } 33. Kh1 { [%eval -1.1] [%clk 0:12:19] } 33... f4 { [%eval -0.98] [%clk 0:07:20] } 34. gxf4 { [%eval -1.01] [%clk 0:12:05] } 34... Rf3 { [%eval -0.89] [%clk 0:07:17] } 35. Ng3 { [%eval -0.97] [%clk 0:12:06] } 35... Rxf4 { [%eval -1.13] [%clk 0:07:35] } 36. Rd2 { [%eval -1.48] [%clk 0:12:03] } 36... Nd3? { [%eval -0.31] } { Mistake. Kc7 was best. } { [%clk 0:07:22] } 37. Nxe4 { [%eval -0.1] [%clk 0:12:05] } 37... Rxe4 { [%eval -0.28] [%clk 0:07:14] } 38. Rxd3 { [%eval -0.28] [%clk 0:12:28] } 38... Rxc4 { [%eval -0.24] [%clk 0:07:38] } 39. Rf3 { [%eval -0.27] [%clk 0:12:05] } 39... b5 { [%eval -0.29] [%clk 0:07:27] } 40. Re1?! { [%eval -1.0] } { Inaccuracy. Rf7 was best. } { [%clk 0:11:57] } 40... Rc7?! { [%eval -0.25] } { Inaccuracy. Kb7 was best. } { [%clk 0:07:06] } 1/2-1/2