Event: NJSK 2023 Jeugd A
Site: Almelo, Netherlands
Date: 2023-05-03
White: Bon, Gijs
WhiteElo: 1805
Black: Knol, Daniel
BlackElo: 1819
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard
TimeControl: 90min/40moves + 30min + 30sec/move

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... Nc6 { [%eval 0.0] [%clk 1:31:24] } 3. c3 { [%eval 0.19] [%clk 1:31:45] } 3... d5 { [%eval 0.01] [%clk 1:31:50] } 4. exd5 { [%eval 0.3] [%clk 1:32:11] } 4... Qxd5 { [%eval 0.34] [%clk 1:32:17] } 5. d4 { [%eval 0.22] [%clk 1:32:33] } 5... Nf6 { [%eval 0.3] [%clk 1:32:43] } 6. Be2 { [%eval 0.12] [%clk 1:32:41] } 6... cxd4 { [%eval 0.31] [%clk 1:32:29] } 7. cxd4 { [%eval 0.0] [%clk 1:33:00] } 7... e6 { [%eval 0.0] [%clk 1:32:50] } 8. Nc3 { [%eval 0.24] [%clk 1:32:26] } 8... Qd6 { [%eval 0.29] [%clk 1:33:19] } 9. O-O { [%eval 0.27] [%clk 1:32:35] } 9... Be7 { [%eval 0.21] [%clk 1:33:46] } 10. Be3 { [%eval 0.0] [%clk 1:30:29] } 10... O-O { [%eval 0.0] [%clk 1:33:35] } 11. Rc1 { [%eval 0.0] [%clk 1:27:42] } 11... a6 { [%eval 0.26] [%clk 1:33:38] } 12. Na4 { [%eval 0.16] [%clk 1:24:56] } 12... Nd5 { [%eval 0.17] [%clk 1:26:50] } 13. Qd2 { [%eval 0.0] [%clk 1:19:21] } 13... Bf6 { [%eval 0.27] [%clk 1:15:49] } 14. Nc5 { [%eval 0.28] [%clk 1:12:33] } 14... b6 { [%eval 0.59] [%clk 0:43:25] } 15. Ne4 { [%eval 0.63] [%clk 0:56:15] } 15... Qd7 { [%eval 0.65] [%clk 0:43:44] } 16. Nxf6+ { [%eval 0.45] [%clk 0:55:43] } 16... Nxf6 { [%eval 0.61] [%clk 0:44:13] } 17. Ne5 { [%eval 0.53] [%clk 0:55:43] } 17... Nxe5 { [%eval 0.5] } 18. dxe5 { [%eval 0.58] [%clk 0:56:05] } 18... Qxd2 { [%eval 0.54] [%clk 0:40:31] } 19. Bxd2 { [%eval 0.56] [%clk 0:56:29] } 19... Nd5 { [%eval 0.51] [%clk 0:40:41] } 20. Bf3 { [%eval 0.46] [%clk 0:51:50] } 20... Bb7 { [%eval 0.45] [%clk 0:40:56] } 21. Be3?! { [%eval -0.14] } { Inaccuracy. h4 was best. } { [%clk 0:52:15] } 21... Nxe3 { [%eval -0.17] [%clk 0:37:46] } 22. Bxb7 { [%eval -0.41] [%clk 0:48:14] } 22... Nxf1 { [%eval -0.37] [%clk 0:38:00] } 23. Bxa8 { [%eval -0.42] [%clk 0:48:38] } 23... Nxh2 { [%eval -0.33] [%clk 0:38:12] } 24. Kxh2 { [%eval -0.24] [%clk 0:46:51] } 24... Rxa8 { [%eval -0.32] [%clk 0:38:41] } 25. a4 { [%eval -0.68] [%clk 0:44:35] } 25... h6 { [%eval -0.34] [%clk 0:36:07] } 26. Rc7?! { [%eval -1.08] } { Inaccuracy. Rc6 was best. } { [%clk 0:44:56] } 26... Rb8 { [%eval -1.35] [%clk 0:32:42] } 27. b4 { [%eval -1.43] [%clk 0:44:43] } 27... b5 { [%eval -0.82] [%clk 0:29:53] } 28. a5 { [%eval -1.03] [%clk 0:44:54] } 28... Rd8 { [%eval -0.76] [%clk 0:30:05] } 29. Ra7?! { [%eval -1.55] } { Inaccuracy. f4 was best. } { [%clk 0:44:41] } 29... Rd4 { [%eval -1.4] [%clk 0:30:34] } 30. Rxa6 { [%eval -1.58] [%clk 0:45:00] } 30... Rxb4? { [%eval -0.29] } { Mistake. g5 was best. } { [%clk 0:31:03] } 31. Ra8+ { [%eval -0.35] [%clk 0:45:02] } 31... Kh7 { [%eval -0.26] [%clk 0:31:31] } 32. a6 { [%eval -0.47] [%clk 0:45:33] } 32... Ra4 { [%eval -0.57] [%clk 0:32:25] } 33. a7?! { [%eval -1.62] } { Inaccuracy. Ra7 was best. } { [%clk 0:45:50] } 33... b4?! { [%eval -0.67] } { Inaccuracy. Kg6 was best. } { [%clk 0:32:38] } 34. f4 { [%eval -0.48] [%clk 0:42:15] } 34... b3 { [%eval -0.52] [%clk 0:33:02] } 35. Rb8 { [%eval -0.8] [%clk 0:41:42] } 35... Rxa7 { [%eval -1.03] [%clk 0:33:31] } 36. Rxb3 { [%eval -1.24] [%clk 0:42:02] } 36... g5?! { [%eval -0.5] } { Inaccuracy. Ra4 was best. } { [%clk 0:33:26] } 37. g3?? { [%eval -3.58] } { Blunder. fxg5 was best. } { [%clk 0:41:45] } 37... Ra4?? { [%eval -0.88] } { Blunder. gxf4 was best. } { [%clk 0:33:37] } 38. Rf3?? { [%eval -3.97] } { Blunder. fxg5 was best. } { [%clk 0:40:36] } 38... Kg6 { [%eval -3.98] [%clk 0:33:46] } 39. fxg5 { [%eval -4.21] [%clk 0:38:14] } 39... hxg5 { [%eval -4.09] [%clk 0:34:03] } 40. Re3 { [%eval -4.19] [%clk 0:38:22] } 40... g4?? { [%eval -0.32] } { Blunder. Kf5 was best. } { [%clk 0:34:17] } 41. Re2 { [%eval -0.29] [%clk 0:38:36] } 41... Ra5 { [%eval -0.16] [%clk 0:31:51] } 42. Re4 { [%eval -0.37] [%clk 0:35:39] } 42... Kf5 { [%eval -0.31] [%clk 0:31:16] } 43. Rf4+ { [%eval -0.26] [%clk 0:35:33] } 43... Kxe5 { [%eval -0.34] [%clk 0:31:45] } 44. Rxf7 { [%eval -0.29] [%clk 0:35:54] } 44... Ra2+ { [%eval -0.11] [%clk 0:28:59] } 45. Kg1 { [%eval -0.13] [%clk 0:36:20] } 45... Ra4 { [%eval -0.11] [%clk 0:26:58] } 46. Kf2 { [%eval -0.09] [%clk 0:35:07] } 46... Kd5 { [%eval 0.0] [%clk 0:26:31] } 47. Rf4?? { [%eval -22.94] } { Blunder. Rg7 was best. } { [%clk 0:34:45] } 47... Rxf4+ { [%eval -18.37] [%clk 0:26:41] } 0-1