Event: Round 5: De Boer, Eelke - Kamphuis, Jasper
Site: https://lichess.org/broadcast/hoogeveen-2025--open/round-5/CtEwsbjD/0uxjrPrP
Date: 2025-10-21
White: De Boer, Eelke
WhiteTitle: IM
WhiteElo: 2456
Black: Kamphuis, Jasper
BlackElo: 2104
Result: 1/2-1/2
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:24:03] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. c4 { [%eval 0.18] [%clk 1:24:27] } 2... g6 { [%eval 0.28] [%clk 1:31:24] } 3. Nc3 { [%eval 0.18] [%clk 1:24:50] } 3... Bg7 { [%eval 0.46] [%clk 1:31:50] } 4. e4 { [%eval 0.4] [%clk 1:25:13] } 4... d6 { [%eval 0.55] [%clk 1:32:17] } 5. Be2 { [%eval 0.51] [%clk 1:25:34] } 5... O-O { [%eval 0.48] [%clk 1:32:39] } 6. Be3 { [%eval 0.5] [%clk 1:25:58] } 6... c5 { [%eval 0.56] [%clk 1:31:57] } 7. d5 { [%eval 0.55] [%clk 1:26:19] } 7... Qa5 { [%eval 0.7] [%clk 1:32:18] } 8. Bd2 { [%eval 0.62] [%clk 1:26:38] } 8... a6 { [%eval 0.94] [%clk 1:29:21] } 9. a4 { [%eval 0.84] [%clk 1:25:32] } 9... e6 { [%eval 1.0] [%clk 1:28:07] } 10. h3 { [%eval 0.97] [%clk 1:24:40] } 10... exd5 { [%eval 0.88] [%clk 1:27:59] } 11. exd5 { [%eval 0.93] [%clk 1:25:07] } 11... Qb6 { [%eval 1.11] [%clk 1:23:39] } 12. Nf3 { [%eval 0.99] [%clk 1:10:06] } 12... a5 { [%eval 1.23] [%clk 1:20:16] } 13. O-O { [%eval 1.1] [%clk 1:00:12] } 13... Na6 { [%eval 1.11] [%clk 1:20:37] } 14. Bd3 { [%eval 1.05] [%clk 1:00:21] } 14... Nb4 { [%eval 1.03] [%clk 1:20:53] } 15. Bb1 { [%eval 1.55] [%clk 1:00:44] } 15... Bd7 { [%eval 1.74] [%clk 1:20:24] } 16. Qc1 { [%eval 1.77] [%clk 1:00:12] } 16... Rae8 { [%eval 1.74] [%clk 1:20:07] } 17. Ra3 { [%eval 1.43] [%clk 0:59:59] } 17... Nh5 { [%eval 2.02] [%clk 1:17:44] } 18. g4 { [%eval 2.03] [%clk 0:59:08] } 18... Nf6 { [%eval 2.0] [%clk 1:18:07] } 19. Bh6 { [%eval 2.1] [%clk 0:59:22] } 19... Kh8 { [%eval 2.02] [%clk 1:15:00] } 20. Qf4 { [%eval 2.12] [%clk 0:50:14] } 20... Bxh6 { [%eval 2.29] [%clk 1:01:16] } 21. Qxh6 { [%eval 2.25] [%clk 0:49:50] } 21... Ng8 { [%eval 2.2] [%clk 1:01:28] } 22. Qf4 { [%eval 2.15] [%clk 0:50:01] } 22... f5 { [%eval 2.42] [%clk 1:01:41] } 23. g5 { [%eval 2.44] [%clk 0:50:23] } 23... Qc7 { [%eval 2.51] [%clk 0:55:21] } 24. Kg2 { [%eval 2.43] [%clk 0:48:20] } 24... h5 { [%eval 2.92] [%clk 0:53:22] } 25. gxh6 { [%eval 3.16] [%clk 0:46:02] } 25... Nf6 { [%eval 3.19] [%clk 0:53:35] } 26. Kh2 { [%eval 3.12] [%clk 0:37:20] } 26... Nh5 { [%eval 3.79] [%clk 0:40:54] } 27. Qg5 { [%eval 3.71] [%clk 0:36:46] } 27... Kh7 { [%eval 4.18] [%clk 0:39:39] } 28. Rg1 { [%eval 4.15] [%clk 0:34:30] } 28... Rg8 { [%eval 4.24] [%clk 0:39:45] } 29. Qd2 { [%eval 4.3] [%clk 0:34:06] } 29... Rgf8 { [%eval 4.34] [%clk 0:24:46] } 30. Ne2 { [%eval 4.47] [%clk 0:26:08] } 30... Qd8 { [%eval 4.21] [%clk 0:24:55] } 31. Ng5+ { [%eval 3.82] [%clk 0:25:52] } 31... Kh8 { [%eval 3.87] [%clk 0:25:00] } 32. Nf4 { [%eval 3.78] [%clk 0:25:18] } 32... Nxf4 { [%eval 3.9] [%clk 0:25:04] } 33. Qxf4 { [%eval 3.98] [%clk 0:25:45] } 33... Qf6 { [%eval 3.7] [%clk 0:25:17] } 34. Rag3 { [%eval 3.63] [%clk 0:25:46] } 34... Re2 { [%eval 3.67] [%clk 0:22:53] } 35. b3 { [%eval 3.66] [%clk 0:14:59] } 35... Qe5 { [%eval 3.66] [%clk 0:19:43] } 36. Qf3? { [%eval 1.72] } { Mistake. Qxe5+ was best. } { [%clk 0:11:33] } 36... Rb2 { [%eval 2.07] [%clk 0:18:40] } 37. Kh1 { [%eval 2.08] [%clk 0:11:22] } 37... Qd4? { [%eval 3.99] } { Mistake. Nc6 was best. } { [%clk 0:14:59] } 38. Qe3 { [%eval 4.12] [%clk 0:07:51] } 38... Qf6 { [%eval 4.12] [%clk 0:11:41] } 39. Qf4 { [%eval 3.88] [%clk 0:03:58] } 39... Qe5 { [%eval 4.15] [%clk 0:11:53] } 40. Qxe5+ { [%eval 4.34] [%clk 0:03:59] } 40... dxe5 { [%eval 4.36] [%clk 0:12:21] } 41. Nf3 { [%eval 4.11] [%clk 0:04:12] } 41... e4 { [%eval 4.6] [%clk 0:11:04] } 42. Ne5 { [%eval 4.54] [%clk 0:02:18] } 42... Be8 { [%eval 4.14] [%clk 0:07:19] } 43. d6?? { [%eval 0.0] } { Blunder. Rxg6 was best. } { [%clk 0:24:25] } 43... Nc6 { [%eval 0.0] [%clk 0:37:03] } 44. d7 { [%eval 0.0] [%clk 0:08:05] } 44... Bf7 { [%eval 0.06] [%clk 0:37:25] } 45. Nxg6+ { [%eval 0.0] [%clk 0:06:48] } 45... Bxg6 { [%eval 0.0] [%clk 0:37:49] } 46. Rxg6 { [%eval 0.0] [%clk 0:07:14] } 46... Rd2 { [%eval 0.06] [%clk 0:35:15] } 47. h7 { [%eval 0.0] [%clk 0:05:50] } 47... Kxh7 { [%eval 0.0] [%clk 0:34:34] } 48. f3 { [%eval 0.0] [%clk 0:05:04] } 48... exf3 { [%eval 0.0] [%clk 0:20:53] } 49. R6g5 { [%eval 0.0] [%clk 0:03:09] } 49... Kh6 { [%eval 0.16] [%clk 0:21:14] } 50. Bxf5?? { [%eval -4.23] } { Blunder. Rg6+ was best. } { [%clk 0:02:13] } 50... f2?? { [%eval 0.0] } { Blunder. Ne7 was best. } { [%clk 0:21:17] } 51. Rg6+ { [%eval 0.0] [%clk 0:02:31] } 51... Kh5 { [%eval 0.0] [%clk 0:21:33] } 52. R6g5+ { [%eval 0.0] [%clk 0:02:42] } 52... Kh6 { [%eval 0.0] [%clk 0:21:54] } 53. Rg6+ { [%eval 0.0] [%clk 0:03:06] } 53... Kh5 { [%eval 0.0] [%clk 0:22:20] } 54. R1g5+ { [%eval 0.0] [%clk 0:03:28] } 54... Kh4 { [%eval 0.0] [%clk 0:22:45] } 55. Rg4+ { [%eval 0.0] [%clk 0:01:10] } 55... Kh5 { [%eval 0.0] [%clk 0:23:05] } 56. R4g5+ { [%eval 0.0] [%clk 0:01:04] } 56... Kh4 { [%eval 0.0] [%clk 0:23:25] } 57. Kg2 { [%eval 0.0] [%clk 0:00:33] } 57... Ne7 { [%eval 0.0] [%clk 0:22:14] } 58. Rg4+ { [%eval 0.0] [%clk 0:00:41] } 58... Kh5 { [%eval 0.0] [%clk 0:22:43] } 59. R4g5+ { [%eval 0.0] [%clk 0:00:41] } 59... Kh4 { [%eval 0.0] [%clk 0:23:07] } 60. Rg4+ { [%eval 0.0] [%clk 0:00:33] } 60... Kh5 { [%eval 0.0] [%clk 0:23:24] } 61. R4g5+ { [%eval 0.0] [%clk 0:00:33] } 61... Kh4 { [%eval 0.0] [%clk 0:23:48] } 62. Rg4+ { [%eval 0.0] [%clk 0:00:37] } 1/2-1/2