Event: Round 4: Rick Lahaye - Sjoerd Van Roon
Date: 2022-07-29
White: Rick Lahaye
Black: Sjoerd Van Roon
Result: 1/2-1/2
ECO: A00
Opening: Hungarian Opening
Variant: Standard

1. g3 { [%eval 0.13] [%clk 1:30:56] } 1... d5 { [%eval 0.21] [%clk 1:30:29] } 2. Bg2?! { [%eval -0.35] } { Inaccuracy. Nf3 was best. } { [%clk 1:31:19] } 2... Nf6?! { [%eval 0.22] } { Inaccuracy. e5 was best. } { [%clk 1:29:45] } 3. Nf3 { [%eval 0.21] [%clk 1:31:35] } 3... Bf5 { [%eval 0.3] [%clk 1:29:05] } 4. d3 { [%eval 0.18] [%clk 1:31:41] } 4... Nc6 { [%eval 0.55] [%clk 1:28:19] } 5. a3?! { [%eval -0.13] } { Inaccuracy. O-O was best. } { [%clk 1:29:51] } 5... e5 { [%eval 0.0] [%clk 1:24:26] } 6. O-O { [%eval -0.1] [%clk 1:26:25] } 6... a5 { [%eval -0.13] [%clk 1:18:24] } 7. Nc3 { [%eval -0.37] [%clk 1:20:34] } 7... d4 { [%eval 0.14] [%clk 1:12:15] } 8. Nb5 { [%eval 0.26] [%clk 1:08:35] } 8... a4 { [%eval 0.2] [%clk 1:10:48] } 9. Bd2 { [%eval -0.1] [%clk 0:49:43] } 9... Na5? { [%eval 1.11] } { Mistake. Be7 was best. } { [%clk 0:57:12] } 10. b4 { [%eval 1.23] [%clk 0:39:54] } 10... axb3 { [%eval 1.09] [%clk 0:57:00] } 11. cxb3 { [%eval 1.03] [%clk 0:40:18] } 11... Be6?! { [%eval 1.74] } { Inaccuracy. Bd6 was best. } { [%clk 0:54:10] } 12. Nxe5 { [%eval 1.91] [%clk 0:34:53] } 12... c6 { [%eval 2.06] [%clk 0:39:57] } 13. b4 { [%eval 1.7] [%clk 0:35:20] } 13... Nb3 { [%eval 1.75] [%clk 0:40:22] } 14. Nxc6 { [%eval 1.83] [%clk 0:35:44] } 14... bxc6?? { [%eval 4.25] } { Blunder. Qb6 was best. } { [%clk 0:40:46] } 15. Bxc6+ { [%eval 4.08] [%clk 0:36:09] } 15... Ke7?! { [%eval 5.34] } { Inaccuracy. Bd7 was best. } { [%clk 0:41:13] } 16. Bxa8?! { [%eval 3.52] } { Inaccuracy. Bf4 was best. } { [%clk 0:36:13] } 16... Qxa8 { [%eval 3.51] [%clk 0:37:56] } 17. Nc7 { [%eval 3.67] [%clk 0:36:07] } 17... Qc6 { [%eval 3.5] [%clk 0:35:09] } 18. Nxe6 { [%eval 3.5] [%clk 0:33:02] } 18... Qxe6 { [%eval 3.55] [%clk 0:35:23] } 19. Rb1 { [%eval 3.72] [%clk 0:33:20] } 19... Nxd2 { [%eval 3.47] [%clk 0:34:12] } 20. Qxd2 { [%eval 3.87] [%clk 0:33:48] } 20... h5 { [%eval 3.8] [%clk 0:32:10] } 21. e3 { [%eval 3.11] [%clk 0:30:12] } 21... h4 { [%eval 3.41] [%clk 0:27:56] } 22. exd4 { [%eval 3.12] [%clk 0:28:45] } 22... Qh3? { [%eval 5.87] } { Mistake. Kd7 was best. } { [%clk 0:27:17] } 23. Qc2?! { [%eval 3.91] } { Inaccuracy. Rbc1 was best. } { [%clk 0:28:22] } 23... hxg3?! { [%eval 5.02] } { Inaccuracy. Ng4 was best. } { [%clk 0:15:26] } 24. Qc7+ { [%eval 5.0] [%clk 0:28:05] } 24... Nd7 { [%eval 4.93] [%clk 0:15:31] } 25. Rbe1+ { [%eval 4.46] [%clk 0:27:42] } 25... Kf6 { [%eval 4.66] [%clk 0:15:50] } 26. Qc6+?? { [%eval 1.71] } { Blunder. Qf4+ was best. } { [%clk 0:15:40] } 26... Kg5 { [%eval 1.97] [%clk 0:14:17] } 27. f4+ { [%eval 1.75] [%clk 0:15:50] } 27... Kh4 { [%eval 1.81] [%clk 0:12:43] } 28. Re2 { [%eval 1.59] [%clk 0:15:21] } 28... Rh6 { [%eval 1.89] [%clk 0:09:00] } 29. Qg2 { [%eval 2.05] [%clk 0:11:03] } 29... Rg6 { [%eval 2.41] [%clk 0:08:53] } 30. Qxh3+ { [%eval 2.0] [%clk 0:10:18] } 30... Kxh3 { [%eval 1.69] [%clk 0:09:18] } 31. Re3 { [%eval 1.89] [%clk 0:10:04] } 31... Kh4?! { [%eval 3.2] } { Inaccuracy. Nf6 was best. } { [%clk 0:09:02] } 32. hxg3+ { [%eval 3.42] [%clk 0:08:28] } 32... Rxg3+?! { [%eval 4.45] } { Inaccuracy. Kg4 was best. } { [%clk 0:09:26] } 33. Kf2 { [%eval 4.34] [%clk 0:08:54] } 33... Rg6 { [%eval 4.85] [%clk 0:09:50] } 34. Kf3 { [%eval 4.62] [%clk 0:05:02] } 34... Rg3+ { [%eval 4.37] [%clk 0:10:14] } 35. Kf2 { [%eval 4.35] [%clk 0:05:27] } 35... Rg6 { [%eval 4.49] [%clk 0:10:41] } 36. Rh1+ { [%eval 5.76] [%clk 0:05:32] } 36... Kg4 { [%eval 5.21] [%clk 0:11:03] } 37. Rg1+?! { [%eval 3.82] } { Inaccuracy. Rg3+ was best. } { [%clk 0:05:56] } 37... Kf5 { [%eval 3.83] [%clk 0:11:10] } 38. Rxg6 { [%eval 3.87] [%clk 0:06:21] } 38... fxg6 { [%eval 3.97] [%clk 0:11:24] } 39. Re8 { [%eval 4.39] [%clk 0:06:27] } 39... Bd6 { [%eval 4.12] [%clk 0:11:18] } 40. Rd8 { [%eval 3.74] [%clk 0:06:19] } 40... Ke6 { [%eval 3.68] [%clk 0:10:21] } 41. Kf3 { [%eval 3.05] [%clk 0:01:38] } 41... Nb6 { [%eval 3.1] [%clk 0:07:47] } 42. Ke4 { [%eval 3.27] [%clk 0:29:38] } 42... Nd5 { [%eval 3.2] [%clk 0:37:16] } 43. Re8+ { [%eval 3.2] [%clk 0:29:57] } 43... Be7 { [%eval 2.86] [%clk 0:37:42] } 44. Ra8 { [%eval 3.14] [%clk 0:30:13] } 44... Bd6 { [%eval 3.83] [%clk 0:35:43] } 45. Ra6?! { [%eval 2.94] } { Inaccuracy. Ra5 was best. } { [%clk 0:26:38] } 45... Nc3+ { [%eval 2.95] [%clk 0:32:02] } 46. Ke3 { [%eval 3.53] [%clk 0:26:33] } 46... Nd5+ { [%eval 4.09] [%clk 0:25:46] } 47. Kf3 { [%eval 4.11] [%clk 0:26:46] } 47... Nc7 { [%eval 4.47] [%clk 0:25:48] } 48. Ra7? { [%eval 2.8] } { Mistake. Ra5 was best. } { [%clk 0:21:39] } 48... Nb5 { [%eval 2.91] [%clk 0:19:11] } 49. Rxg7?! { [%eval 1.89] } { Inaccuracy. Ra6 was best. } { [%clk 0:16:55] } 49... Kd5?! { [%eval 3.01] } { Inaccuracy. Nxa3 was best. } { [%clk 0:19:34] } 50. Rxg6?? { [%eval 1.03] } { Blunder. a4 was best. } { [%clk 0:16:30] } 50... Nxa3 { [%eval 1.08] [%clk 0:19:50] } 51. b5 { [%eval 0.93] [%clk 0:14:46] } 51... Nxb5 { [%eval 0.9] [%clk 0:19:21] } 52. Rg5+ { [%eval 1.16] [%clk 0:13:13] } 52... Kc6 { [%eval 1.0] [%clk 0:19:46] } 53. d5+?! { [%eval 0.32] } { Inaccuracy. Ke3 was best. } { [%clk 0:11:36] } 53... Kc5 { [%eval 0.39] [%clk 0:19:35] } 54. f5 { [%eval 0.25] [%clk 0:11:39] } 54... Be5 { [%eval 0.27] [%clk 0:15:55] } 55. Ke3 { [%eval 0.2] [%clk 0:06:48] } 55... Nd6 { [%eval 0.22] [%clk 0:15:44] } 56. Kf3 { [%eval 0.17] [%clk 0:04:46] } 56... Kxd5 { [%eval 0.16] [%clk 0:15:54] } 57. Kg4 { [%eval 0.14] [%clk 0:04:16] } 57... Kd4 { [%eval 0.07] [%clk 0:14:35] } 58. Rg6 { [%eval 0.0] [%clk 0:04:08] } 58... Kxd3 { [%eval 0.0] [%clk 0:14:38] } 59. Re6 { [%eval 0.13] [%clk 0:04:15] } 59... Ke4 { [%eval 0.09] [%clk 0:14:52] } 60. f6 { [%eval 0.0] [%clk 0:04:19] } 60... Kd5 { [%eval 0.02] [%clk 0:15:18] } 61. Rxd6+ { [%eval -0.27] [%clk 0:04:24] } 1/2-1/2