Event: VELAMMAL HOSPITAL PRESENTS ATHENS OF THE EAST 3rd GRAND MASTER CHESS TOURNAMENT (Category-B)
Site: Madurai, India
Date: 2023-12-24
White: Chinnadurai, S.
WhiteElo: 1363
Black: Siddhesh, B U
BlackElo: 1579
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard
TimeControl: 60 Min + 30 Sec inc

1. d4 { [%eval 0.13] [%clk 1:00:57] } 1... Nf6 { [%eval 0.17] [%clk 0:58:45] } 2. Nf3 { [%eval 0.13] [%clk 1:00:58] } 2... g6 { [%eval 0.21] [%clk 0:59:03] } 3. c4 { [%eval 0.3] [%clk 1:01:19] } 3... Bg7 { [%eval 0.13] [%clk 0:58:50] } 4. Nc3 { [%eval 0.29] [%clk 1:01:37] } 4... d5 { [%eval 0.27] [%clk 0:58:45] } 5. cxd5 { [%eval 0.0] [%clk 0:57:24] } 5... Nxd5 { [%eval 0.31] [%clk 0:59:03] } 6. e4 { [%eval 0.24] [%clk 0:57:15] } 6... Nxc3 { [%eval 0.25] [%clk 0:59:01] } 7. bxc3 { [%eval 0.0] [%clk 0:57:42] } 7... c5 { [%eval 0.13] [%clk 0:59:21] } 8. Bb5+ { [%eval 0.2] [%clk 0:57:38] } 8... Bd7 { [%eval 0.58] [%clk 0:55:27] } 9. Be2 { [%eval 0.36] [%clk 0:49:57] } 9... Bg4 { [%eval 0.21] [%clk 0:55:26] } 10. Qa4+ { [%eval -0.1] [%clk 0:40:09] } 10... Nc6 { [%eval -0.09] [%clk 0:51:32] } 11. e5 { [%eval -0.32] [%clk 0:23:15] } 11... Qd7 { [%eval -0.26] [%clk 0:45:50] } 12. Be3 { [%eval -0.44] [%clk 0:17:44] } 12... Nxe5 { [%eval -0.03] [%clk 0:42:04] } 13. Qa3?? { [%eval -2.65] } { Blunder. Bb5 was best. } { [%clk 0:16:17] } 13... Nxf3+ { [%eval -2.68] [%clk 0:41:37] } 14. gxf3 { [%eval -2.64] [%clk 0:16:34] } 14... cxd4 { [%eval -2.6] [%clk 0:41:21] } 15. Bxd4 { [%eval -2.46] [%clk 0:14:04] } 15... Bxd4 { [%eval -2.56] [%clk 0:40:51] } 16. fxg4 { [%eval -2.69] [%clk 0:14:10] } 16... Bf6?! { [%eval -2.01] } { Inaccuracy. Qc6 was best. } { [%clk 0:40:24] } 17. O-O { [%eval -2.17] [%clk 0:11:32] } 17... O-O { [%eval -2.22] [%clk 0:40:24] } 18. Rab1 { [%eval -2.28] [%clk 0:11:06] } 18... Qc6?! { [%eval -1.64] } { Inaccuracy. b6 was best. } { [%clk 0:40:10] } 19. c4 { [%eval -1.58] [%clk 0:10:56] } 19... Be5 { [%eval -1.19] [%clk 0:37:47] } 20. Qf3 { [%eval -1.02] [%clk 0:09:48] } 20... Rab8 { [%eval -1.3] [%clk 0:35:50] } 21. Qxc6 { [%eval -1.13] [%clk 0:08:48] } 21... bxc6 { [%eval -1.08] [%clk 0:36:15] } 22. Bf3 { [%eval -1.11] [%clk 0:08:55] } 22... c5 { [%eval -0.96] [%clk 0:36:26] } 23. Rfd1 { [%eval -1.46] [%clk 0:08:50] } 23... Rfd8?! { [%eval -0.75] } { Inaccuracy. e6 was best. } { [%clk 0:35:38] } 24. Rxb8 { [%eval -0.63] [%clk 0:05:57] } 24... Rxb8 { [%eval -0.81] [%clk 0:35:59] } 25. Rd2? { [%eval -2.35] } { Mistake. Rd7 was best. } { [%clk 0:05:01] } 25... Rb4 { [%eval -1.98] [%clk 0:35:52] } 26. Be2?! { [%eval -2.82] } { Inaccuracy. Rd7 was best. } { [%clk 0:05:14] } 26... Bd4 { [%eval -2.75] [%clk 0:36:13] } 27. Kg2 { [%eval -2.75] [%clk 0:05:21] } 27... e5?! { [%eval -1.93] } { Inaccuracy. Kg7 was best. } { [%clk 0:36:28] } 28. Bd3 { [%eval -1.79] [%clk 0:04:22] } 28... f6 { [%eval -1.86] [%clk 0:36:02] } 29. Rc2 { [%eval -2.13] [%clk 0:04:37] } 29... Rb1 { [%eval -2.25] [%clk 0:33:23] } 30. h4 { [%eval -2.19] [%clk 0:02:38] } 30... Kf7 { [%eval -1.93] [%clk 0:33:04] } 31. Be4 { [%eval -2.38] [%clk 0:03:00] } 31... Re1 { [%eval -2.41] [%clk 0:31:57] } 32. Bd5+ { [%eval -2.47] [%clk 0:02:43] } 32... Ke7 { [%eval -2.54] [%clk 0:30:24] } 33. a4 { [%eval -3.23] [%clk 0:02:28] } 33... a5 { [%eval -2.87] [%clk 0:30:39] } 34. f3 { [%eval -3.35] [%clk 0:00:43] } 34... Ra1 { [%eval -3.12] [%clk 0:30:26] } 35. Bc6 { [%eval -3.13] [%clk 0:00:42] } 35... f5 { [%eval -3.03] [%clk 0:30:41] } 36. gxf5 { [%eval -3.18] [%clk 0:01:07] } 36... gxf5 { [%eval -3.17] [%clk 0:31:08] } 37. Kh3 { [%eval -3.87] [%clk 0:00:41] } 37... Kd6 { [%eval -3.72] [%clk 0:28:10] } 38. Be8 { [%eval -3.62] [%clk 0:00:34] } 38... h6 { [%eval -3.24] [%clk 0:28:36] } 39. h5?! { [%eval -4.8] } { Inaccuracy. Rg2 was best. } { [%clk 0:00:45] } 39... Rh1+?! { [%eval -3.57] } { Inaccuracy. Ra3 was best. } { [%clk 0:28:40] } 40. Kg2 { [%eval -3.44] [%clk 0:01:14] } 40... Rg1+ { [%eval -3.75] [%clk 0:28:18] } 41. Kh2 { [%eval -3.35] [%clk 0:01:34] } 41... Ke7 { [%eval -3.27] [%clk 0:28:24] } 42. Bg6 { [%eval -3.73] [%clk 0:00:37] } 42... Rf1?! { [%eval -2.38] } { Inaccuracy. Kf6 was best. } { [%clk 0:27:51] } 43. Kg2 { [%clk 0:00:36] } 43... Rg1+ { [%clk 0:28:03] } 44. Kh2 { [%clk 0:01:05] } 44... Kf6 45. Rg2 { [%clk 0:00:47] } 45... Rf1 { [%clk 0:28:08] } 46. Bh7 { [%clk 0:00:35] } 46... Rxf3 { [%clk 0:28:17] } 47. Rg6+ { [%clk 0:01:04] } 47... Kf7 { [%clk 0:28:39] } 48. Rxh6 { [%clk 0:01:08] } 48... Kg7 { [%clk 0:28:58] } 0-1