Event: new tournament description
Date: 2023-08-27
White: Maarten Van Laatum
WhiteElo: 2052
Black: Afonso Mendes Pereira Marques
BlackElo: 1578
Result: 1/2-1/2
ECO: B77
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Czerniak Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:14] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:30:34] } 3. d4 { [%eval 0.25] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:30:52] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:11] } 4... Nf6 { [%eval 0.3] [%clk 1:31:07] } 5. Nc3 { [%eval 0.21] [%clk 1:32:36] } 5... g6?! { [%eval 0.79] } { Inaccuracy. a6 was best. } { [%clk 1:31:15] } 6. Be3 { [%eval 0.46] [%clk 1:32:18] } 6... Bg7 { [%eval 0.58] [%clk 1:31:19] } 7. f3 { [%eval 0.5] [%clk 1:32:39] } 7... O-O { [%eval 0.51] [%clk 1:31:35] } 8. Qd2 { [%eval 0.66] [%clk 1:33:04] } 8... Nc6 { [%eval 0.55] [%clk 1:31:36] } 9. Bc4 { [%eval 0.45] [%clk 1:28:18] } 9... Nxd4 { [%eval 0.54] [%clk 1:31:42] } 10. Bxd4 { [%eval 0.42] [%clk 1:28:39] } 10... Be6 { [%eval 0.53] [%clk 1:31:55] } 11. Bxe6 { [%eval 0.52] [%clk 1:12:43] } 11... fxe6 { [%eval 0.49] [%clk 1:31:33] } 12. O-O-O { [%eval 0.47] [%clk 1:13:07] } 12... Qa5 { [%eval 0.49] [%clk 1:26:57] } 13. h4 { [%eval 0.45] [%clk 1:02:16] } 13... b5 { [%eval 0.78] [%clk 1:18:58] } 14. Kb1 { [%eval 0.88] [%clk 0:55:33] } 14... b4 { [%eval 0.78] [%clk 1:01:18] } 15. Ne2 { [%eval 0.78] [%clk 0:55:40] } 15... e5 { [%eval 0.84] [%clk 0:54:04] } 16. Be3 { [%eval 0.87] [%clk 0:55:14] } 16... Qb5 { [%eval 0.71] [%clk 0:53:46] } 17. Bg5 { [%eval 0.61] [%clk 0:51:17] } 17... a5 { [%eval 0.93] [%clk 0:42:35] } 18. h5 { [%eval 0.86] [%clk 0:43:55] } 18... a4 { [%eval 0.68] [%clk 0:39:36] } 19. hxg6 { [%eval 0.92] [%clk 0:38:11] } 19... hxg6 { [%eval 0.69] [%clk 0:39:44] } 20. Nc1 { [%eval 0.94] [%clk 0:34:46] } 20... b3?! { [%eval 1.64] } { Inaccuracy. Rfc8 was best. } { [%clk 0:26:14] } 21. cxb3 { [%eval 1.7] [%clk 0:31:53] } 21... axb3 { [%eval 1.63] [%clk 0:26:28] } 22. a3 { [%eval 1.8] [%clk 0:32:19] } 22... Rac8 { [%eval 2.06] [%clk 0:24:58] } 23. Bxf6 { [%eval 1.72] [%clk 0:26:46] } 23... Rxf6 { [%eval 2.31] [%clk 0:24:59] } 24. Qd5+?! { [%eval 1.55] } { Inaccuracy. Qd3 was best. } { [%clk 0:27:05] } 24... Qxd5 { [%eval 1.75] [%clk 0:25:28] } 25. Rxd5 { [%eval 1.59] [%clk 0:27:28] } 25... Rc2 { [%eval 1.65] [%clk 0:23:34] } 26. Rg1 { [%eval 1.7] [%clk 0:26:36] } 26... Rf8?! { [%eval 2.9] } { Inaccuracy. Bh6 was best. } { [%clk 0:22:12] } 27. Nxb3 { [%eval 3.04] [%clk 0:26:56] } 27... Re2 { [%eval 3.15] [%clk 0:21:59] } 28. Nc1?! { [%eval 2.42] } { Inaccuracy. Rd2 was best. } { [%clk 0:25:51] } 28... Rf2 { [%eval 2.0] [%clk 0:20:27] } 29. Nd3 { [%eval 1.83] [%clk 0:18:54] } 29... Re2 { [%eval 1.81] [%clk 0:20:14] } 30. Nb4 { [%eval 2.01] [%clk 0:18:30] } 30... Bh6 { [%eval 2.1] [%clk 0:18:52] } 31. Rdd1?? { [%eval 0.27] } { Blunder. Rd3 was best. } { [%clk 0:18:49] } 31... Rb8?! { [%eval 1.21] } { Inaccuracy. Bd2 was best. } { [%clk 0:16:58] } 32. Nd3? { [%eval 0.0] } { Mistake. Rde1 was best. } 32... Bd2 { [%eval 0.0] [%clk 0:16:58] } 33. Ka1? { [%eval -1.6] } { Mistake. Ka2 was best. } 33... Rb3 { [%eval -1.77] [%clk 0:16:58] } 34. Nc1 { [%eval -1.6] } 34... Bxc1 { [%eval -1.59] [%clk 0:16:58] } 35. Rxc1 { [%eval -1.58] } 35... Rbxb2 { [%eval -1.8] [%clk 0:16:58] } 36. Rc3 { [%eval -1.51] } 36... Ra2+ { [%eval -1.72] [%clk 0:16:58] } 37. Kb1 { [%eval -1.54] } 37... Reb2+ { [%eval -1.64] [%clk 0:16:58] } 38. Kc1 { [%eval -1.48] } 38... Rb7 { [%eval -1.33] [%clk 0:16:58] } 39. Rd1 { [%eval -1.59] } 39... Ra7? { [%eval -0.21] } { Mistake. Rbb2 was best. } { [%clk 0:16:58] } 40. Rdd3? { [%eval -1.75] } { Mistake. Rd2 was best. } 40... Rxg2 { [%eval -1.2] [%clk 0:16:58] } 41. Rd2 { [%eval -1.43] } 41... Rg1+ { [%eval -1.63] [%clk 0:16:58] } 42. Kc2 { [%eval -1.46] } 42... Kf7 { [%eval -1.92] [%clk 0:16:58] } 43. Rb3 { [%eval -1.85] } 43... g5 { [%eval -1.93] [%clk 0:16:58] } 44. Kb2 { [%eval -1.7] } 44... g4?! { [%eval -0.8] } { Inaccuracy. Ra4 was best. } { [%clk 0:16:58] } 45. fxg4 { [%eval -0.76] } 45... Rxg4 { [%eval -0.92] [%clk 0:16:58] } 46. Rb4 { [%eval -0.84] } 46... Rg3 { [%eval -0.85] [%clk 0:16:58] } 1/2-1/2