Event: Round 12: Quinten Bonsen - Felix Heeres
Site: https://lichess.org/broadcast/open-nederlandse-jeugdkampioenschappen--groep-d/round-12/AXKxsg25/tKkHqrEL
White: Quinten Bonsen
Black: Felix Heeres
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 40+30

1. e4 { [%eval 0.18] [%clk 0:40:59] } 1... c5 { [%eval 0.24] [%clk 0:40:38] } 2. c3 { [%eval 0.0] [%clk 0:41:24] } 2... Nc6 { [%eval 0.2] [%clk 0:40:50] } 3. d4 { [%eval 0.13] [%clk 0:41:36] } 3... cxd4 { [%eval 0.27] [%clk 0:41:15] } 4. cxd4 { [%eval 0.19] [%clk 0:42:01] } 4... d5 { [%eval 0.26] [%clk 0:41:41] } 5. e5 { [%eval 0.0] [%clk 0:41:29] } 5... Bf5 { [%eval 0.05] [%clk 0:42:05] } 6. Nc3 { [%eval 0.0] [%clk 0:41:15] } 6... e6 { [%eval 0.0] [%clk 0:42:24] } 7. Nf3 { [%eval 0.0] [%clk 0:41:35] } 7... Nge7 { [%eval 0.0] [%clk 0:42:39] } 8. Qb3 { [%eval -0.37] [%clk 0:41:07] } 8... Na5 { [%eval -0.24] [%clk 0:39:33] } 9. Qa4+ { [%eval -0.45] [%clk 0:39:09] } 9... Nec6 { [%eval -0.52] [%clk 0:38:32] } 10. Bg5?! { [%eval -1.32] } { Inaccuracy. Qd1 was best. } { [%clk 0:35:22] } 10... Be7 { [%eval -0.84] [%clk 0:36:02] } 11. Bxe7 { [%eval -0.82] [%clk 0:35:05] } 11... Qxe7 { [%eval -0.86] [%clk 0:36:25] } 12. Nb5? { [%eval -2.1] } { Mistake. Bb5 was best. } { [%clk 0:33:29] } 12... O-O { [%eval -2.06] [%clk 0:35:01] } 13. Nd6 { [%eval -2.05] [%clk 0:31:59] } 13... Bg6? { [%eval -0.64] } { Mistake. Bg4 was best. } { [%clk 0:32:05] } 14. b4 { [%eval -0.59] [%clk 0:30:44] } 14... Nc4 { [%eval -0.48] [%clk 0:31:31] } 15. Bxc4 { [%eval -0.45] [%clk 0:30:30] } 15... dxc4 { [%eval -0.55] [%clk 0:31:43] } 16. b5 { [%eval -0.67] [%clk 0:30:22] } 16... Nd8?? { [%eval 1.21] } { Blunder. Nxd4 was best. } { [%clk 0:30:43] } 17. Qxc4 { [%eval 0.94] [%clk 0:30:34] } 17... b6 { [%eval 0.9] [%clk 0:30:54] } 18. O-O { [%eval 0.7] [%clk 0:30:36] } 18... Nb7 { [%eval 0.65] [%clk 0:30:41] } 19. Nxb7?! { [%eval 0.06] } { Inaccuracy. Qc6 was best. } { [%clk 0:28:46] } 19... Qxb7 { [%eval 0.08] [%clk 0:30:56] } 20. Rac1 { [%eval 0.0] [%clk 0:27:22] } 20... Rac8 { [%eval 0.0] [%clk 0:30:27] } 21. Qb3 { [%eval 0.0] [%clk 0:25:58] } 21... Rfd8 { [%eval 0.0] [%clk 0:28:57] } 22. Rxc8 { [%eval -0.02] [%clk 0:25:06] } 22... Rxc8 { [%eval -0.02] [%clk 0:29:13] } 23. a4 { [%eval 0.0] [%clk 0:22:18] } 23... Be4 { [%eval 0.0] [%clk 0:27:46] } 24. Rd1?? { [%eval -5.33] } { Blunder. Qe3 was best. } { [%clk 0:20:45] } 24... h6?? { [%eval -0.31] } { Blunder. Bc2 was best. } { [%clk 0:27:32] } 25. Ne1 { [%eval -0.38] [%clk 0:18:44] } 25... Qc7 { [%eval 0.0] [%clk 0:25:45] } 26. h3 { [%eval -0.12] [%clk 0:18:15] } 26... Qc3 { [%eval 0.0] [%clk 0:25:32] } 27. Qxc3 { [%eval -0.07] [%clk 0:15:11] } 27... Rxc3 { [%eval 0.0] [%clk 0:25:54] } 28. f3 { [%eval 0.0] [%clk 0:15:32] } 28... Bd5 { [%eval -0.19] [%clk 0:26:16] } 29. Nd3?? { [%eval -3.04] } { Blunder. a5 was best. } { [%clk 0:14:48] } 29... Bb3 { [%eval -3.0] [%clk 0:26:16] } 30. Rd2 { [%eval -2.68] [%clk 0:14:02] } 30... Bxa4 { [%eval -2.68] [%clk 0:26:35] } 31. Nb4?! { [%eval -4.12] } { Inaccuracy. Nf4 was best. } { [%clk 0:13:31] } 31... Bxb5 { [%eval -4.15] [%clk 0:26:52] } 32. d5 { [%eval -4.08] [%clk 0:13:39] } 32... exd5 { [%eval -3.47] [%clk 0:26:55] } 33. Nxd5 { [%eval -3.85] [%clk 0:13:47] } 33... Rd3 { [%eval -4.0] [%clk 0:26:58] } 34. Rxd3 { [%eval -3.65] [%clk 0:13:31] } 34... Bxd3 { [%eval -3.71] [%clk 0:27:22] } 35. Kf2 { [%eval -3.67] [%clk 0:13:46] } 35... b5 { [%eval -3.51] [%clk 0:27:31] } 36. Ne7+?! { [%eval -4.48] } { Inaccuracy. Nb4 was best. } { [%clk 0:13:41] } 36... Kf8 { [%eval -4.3] [%clk 0:27:53] } 37. Nc6 { [%eval -3.95] [%clk 0:14:03] } 37... a6?? { [%eval -0.26] } { Blunder. Ke8 was best. } { [%clk 0:27:02] } 38. Ke3?? { [%eval -3.8] } { Blunder. Nb4 was best. } { [%clk 0:14:08] } 38... Bc4 { [%eval -3.94] [%clk 0:27:19] } 39. g3 { [%eval -3.92] [%clk 0:13:54] } 39... Ke8 { [%eval -3.48] [%clk 0:27:03] } 40. Kd4 { [%eval -3.89] [%clk 0:13:49] } 40... Be6 { [%eval -3.83] [%clk 0:25:28] } 41. h4 { [%eval -3.78] [%clk 0:13:16] } 41... Bc8? { [%eval -2.29] } { Mistake. Bd7 was best. } { [%clk 0:25:47] } 42. f4?! { [%eval -3.55] } { Inaccuracy. Kc5 was best. } { [%clk 0:12:54] } 42... Kd7?! { [%eval -2.73] } { Inaccuracy. Bd7 was best. } { [%clk 0:25:41] } 43. Kc5 { [%eval -2.57] [%clk 0:11:30] } 43... Kc7 { [%eval -2.66] [%clk 0:25:08] } 44. Na5 { [%eval -3.31] [%clk 0:09:53] } 44... f6 { [%eval -3.41] [%clk 0:24:54] } 45. Nc6 { [%eval -2.97] [%clk 0:09:14] } 45... Bd7?! { [%eval -2.19] } { Inaccuracy. fxe5 was best. } { [%clk 0:23:25] } 46. Nb4 { [%eval -2.6] [%clk 0:09:01] } 46... fxe5 { [%eval -2.3] [%clk 0:20:41] } 47. fxe5?! { [%eval -3.37] } { Inaccuracy. Nxa6+ was best. } { [%clk 0:08:18] } 47... a5 { [%eval -3.09] [%clk 0:20:34] } 48. Na6+ { [%eval -3.34] [%clk 0:06:20] } 48... Kb7 { [%eval -4.42] [%clk 0:20:50] } 49. Kd6 { [%eval -4.21] [%clk 0:06:42] } 49... Bg4 { [%eval -4.46] [%clk 0:19:46] } 50. Nc5+ { [%eval -4.4] [%clk 0:06:36] } 50... Kc8 { [%eval -4.24] [%clk 0:19:58] } 51. e6 { [%eval -3.55] [%clk 0:05:57] } 51... Kd8?? { [%eval #9] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:19:23] } 52. e7+ { [%eval #8] } 52... Ke8 { [%eval #8] [%clk 0:18:58] } 53. Na6 { [%eval #7] [%clk 0:05:57] } 1/2-1/2