Event: WCO
Site: Chennai, India
Date: 2022-08-07
White: Prudente Elmer
WhiteElo: 1995
Black: Roose Alex
BlackElo: 1888
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Schlechter Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:19] } 2... Nc6 { [%eval 0.0] [%clk 1:31:07] } 3. d4 { [%eval 0.39] [%clk 1:31:41] } 3... cxd4 { [%eval 0.38] [%clk 1:31:19] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:08] } 4... e5 { [%eval 0.36] [%clk 1:31:09] } 5. Nb3 { [%eval 0.05] [%clk 1:31:22] } 5... Nf6 { [%eval 0.33] [%clk 1:30:42] } 6. Nc3?! { [%eval -0.37] } { Inaccuracy. Bg5 was best. } { [%clk 1:31:46] } 6... Bb4 { [%eval -0.28] [%clk 1:26:16] } 7. Bg5 { [%eval -0.55] [%clk 1:31:08] } 7... h6 { [%eval -0.36] [%clk 1:11:06] } 8. Bxf6 { [%eval -0.57] [%clk 1:30:32] } 8... Qxf6 { [%eval -0.57] [%clk 1:10:56] } 9. a3 { [%eval -1.09] [%clk 1:29:44] } 9... Bxc3+ { [%eval -0.95] [%clk 1:10:03] } 10. bxc3 { [%eval -1.17] [%clk 1:30:12] } 10... O-O { [%eval -0.97] [%clk 1:05:11] } 11. Qd2 { [%eval -1.1] [%clk 1:21:55] } 11... d6 { [%eval -1.35] [%clk 0:51:26] } 12. Bc4 { [%eval -1.19] [%clk 1:15:58] } 12... Be6 { [%eval -1.08] [%clk 0:50:15] } 13. Bd5?! { [%eval -1.81] } { Inaccuracy. Bxe6 was best. } { [%clk 1:16:22] } 13... Rfd8?! { [%eval -0.94] } { Inaccuracy. Bxd5 was best. } { [%clk 0:48:50] } 14. O-O { [%eval -1.05] [%clk 1:15:07] } 14... Rac8 { [%eval -0.97] [%clk 0:45:22] } 15. c4 { [%eval -1.41] [%clk 1:04:31] } 15... Bxd5?! { [%eval -0.64] } { Inaccuracy. Rc7 was best. } { [%clk 0:41:06] } 16. cxd5 { [%eval -0.45] [%clk 1:04:24] } 16... Nb8 { [%eval -0.56] [%clk 0:39:53] } 17. Qd3 { [%eval -0.58] [%clk 1:01:47] } 17... Na6 { [%eval -0.49] [%clk 0:35:38] } 18. Rab1 { [%eval -0.55] [%clk 0:58:34] } 18... Qe7 { [%eval -0.44] [%clk 0:30:37] } 19. Rfc1 { [%eval -0.66] [%clk 0:52:11] } 19... Rd7 { [%eval -0.35] [%clk 0:28:27] } 20. Nd2 { [%eval -0.63] [%clk 0:37:45] } 20... Rdc7 { [%eval -0.38] [%clk 0:22:50] } 21. c4 { [%eval -0.24] [%clk 0:37:57] } 21... Nc5 { [%eval -0.64] [%clk 0:22:08] } 22. Qe3 { [%eval -0.68] [%clk 0:35:19] } 22... Qd7 { [%eval -0.62] [%clk 0:17:57] } 23. Rb4 { [%eval -0.87] [%clk 0:31:18] } 23... b6 { [%eval -0.61] [%clk 0:10:28] } 24. h3 { [%eval -0.71] [%clk 0:30:59] } 24... Na6 { [%eval -0.56] [%clk 0:09:54] } 25. Rbb1 { [%eval -0.57] [%clk 0:29:26] } 25... Nc5 { [%eval -0.27] [%clk 0:10:15] } 26. Kf1?! { [%eval -1.01] } { Inaccuracy. Rf1 was best. } { [%clk 0:25:31] } 26... Na6?! { [%eval -0.41] } { Inaccuracy. f5 was best. } { [%clk 0:07:38] } 27. Qb3 { [%eval -0.86] [%clk 0:20:42] } 27... Nc5 { [%eval -0.77] [%clk 0:07:42] } 28. Qe3 { [%eval -1.12] [%clk 0:16:57] } 28... Na6?! { [%eval -0.43] } { Inaccuracy. f5 was best. } { [%clk 0:08:09] } 29. Rc2 { [%eval -0.7] [%clk 0:17:06] } 29... Nc5?! { [%eval 0.0] } { Inaccuracy. Rf8 was best. } { [%clk 0:08:06] } 30. Rcb2? { [%eval -1.19] } { Mistake. Rcc1 was best. } { [%clk 0:17:04] } 30... Na6?! { [%eval -0.49] } { Inaccuracy. f5 was best. } { [%clk 0:07:20] } 31. Rb5 { [%eval -0.62] [%clk 0:17:11] } 31... Nc5 { [%eval -0.55] [%clk 0:06:27] } 32. Ke2? { [%eval -1.88] } { Mistake. Ra1 was best. } { [%clk 0:16:24] } 32... Na4?! { [%eval -0.73] } { Inaccuracy. f5 was best. } { [%clk 0:05:45] } 33. Qb3 { [%eval -0.54] [%clk 0:13:44] } 33... Nc5 { [%eval -0.85] [%clk 0:05:58] } 34. Qc2 { [%eval -0.58] [%clk 0:14:08] } 34... Qe7 { [%eval -0.35] [%clk 0:05:16] } 35. Qc3 { [%eval -0.9] [%clk 0:09:53] } 35... Na4 { [%eval -1.24] [%clk 0:04:06] } 36. Qe3 { [%eval -0.9] [%clk 0:10:12] } 36... Nc5 { [%eval -0.62] [%clk 0:04:21] } 37. R5b4 { [%eval -0.84] [%clk 0:10:26] } 37... Na6 { [%eval -0.88] [%clk 0:04:34] } 38. Rb5 { [%eval -0.93] [%clk 0:09:03] } 38... Nc5 { [%eval -0.56] [%clk 0:04:44] } 39. Ra1 { [%eval -0.75] [%clk 0:09:16] } 39... Na4 { [%eval -0.53] [%clk 0:03:54] } 40. Rb4 { [%eval -0.84] [%clk 0:08:15] } 40... Nc5 { [%eval -0.51] [%clk 0:04:14] } 41. a4 { [%eval -0.43] [%clk 0:08:02] } 41... Nb7 { [%eval -0.38] [%clk 0:03:41] } 42. Kd3 { [%eval -0.79] [%clk 0:05:14] } 42... Na5 { [%eval -0.33] [%clk 0:00:33] } 43. Rc1 { [%eval -0.66] [%clk 0:03:37] } 43... Qd7 { [%eval -0.27] [%clk 0:23:11] } 44. Qf3 { [%eval -0.75] [%clk 0:31:11] } 44... Nb7 { [%eval -0.76] [%clk 0:20:39] } 45. Qd1?! { [%eval -1.47] } { Inaccuracy. Qf5 was best. } { [%clk 0:27:07] } 45... Nc5+ { [%eval -0.89] [%clk 0:20:45] } 46. Ke3?? { [%eval -3.07] } { Blunder. Ke2 was best. } { [%clk 0:23:55] } 46... Na6?? { [%eval -0.94] } { Blunder. f5 was best. } { [%clk 0:18:26] } 47. Rb5 { [%eval -0.97] [%clk 0:22:53] } 47... Nc5 { [%eval -1.0] [%clk 0:18:12] } 48. Ra1?? { [%eval -3.15] } { Blunder. Ke2 was best. } { [%clk 0:19:38] } 48... Nb7?? { [%eval -0.62] } { Blunder. f5 was best. } { [%clk 0:18:01] } 49. Qg4 { [%eval -0.77] [%clk 0:18:46] } 49... Qxg4 { [%eval -0.62] [%clk 0:18:08] } 50. hxg4 { [%eval -0.39] [%clk 0:19:15] } 50... Na5 { [%eval -0.75] [%clk 0:17:48] } 51. Ke2 { [%eval -0.88] [%clk 0:19:05] } 1/2-1/2