Event: Round 5: Nils Heldenbergh - Michael Mueller
Date: 2023-03-08
White: Nils Heldenbergh
Black: Michael Mueller
Result: 1-0
ECO: B66
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:42] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:30:50] } 3. d4 { [%eval 0.25] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:30:58] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:13] } 4... Nf6 { [%eval 0.3] [%clk 1:30:58] } 5. Nc3 { [%eval 0.21] [%clk 1:32:37] } 5... Nc6 { [%eval 0.47] [%clk 1:30:56] } 6. Bg5 { [%eval 0.0] [%clk 1:32:38] } 6... e6 { [%eval 0.23] [%clk 1:30:11] } 7. Qd2 { [%eval 0.09] [%clk 1:32:28] } 7... a6 { [%eval 0.29] [%clk 1:29:58] } 8. O-O-O { [%eval 0.47] [%clk 1:32:47] } 8... Be7 { [%eval 0.36] [%clk 1:30:13] } 9. f3 { [%eval 0.21] [%clk 1:30:48] } 9... Bd7 { [%eval 0.5] [%clk 1:29:53] } 10. Kb1 { [%eval 0.48] [%clk 1:29:14] } 10... b5 { [%eval 0.62] [%clk 1:29:06] } 11. g4?! { [%eval -0.35] } { Inaccuracy. Nxc6 was best. } { [%clk 1:28:38] } 11... Rc8? { [%eval 0.93] } { Mistake. h5 was best. } { [%clk 1:25:04] } 12. Be3 { [%eval 0.97] [%clk 1:14:42] } 12... h6 { [%eval 1.01] [%clk 1:17:36] } 13. h4 { [%eval 1.12] [%clk 1:12:40] } 13... Ne5 { [%eval 1.27] [%clk 1:14:43] } 14. Qg2 { [%eval 1.0] [%clk 1:09:40] } 14... b4 { [%eval 0.94] [%clk 1:13:01] } 15. Nce2 { [%eval 1.02] [%clk 1:08:23] } 15... Nc4 { [%eval 0.98] [%clk 1:10:58] } 16. Bc1 { [%eval 0.96] [%clk 1:07:53] } 16... e5 { [%eval 1.0] [%clk 1:09:33] } 17. Nf5 { [%eval 0.52] [%clk 1:05:34] } 17... Bxf5 { [%eval 0.69] [%clk 1:08:52] } 18. gxf5 { [%eval 0.6] [%clk 1:04:22] } 18... Qc7?! { [%eval 1.63] } { Inaccuracy. Qb6 was best. } { [%clk 1:08:20] } 19. Ng3 { [%eval 1.6] [%clk 1:01:40] } 19... a5 { [%eval 1.67] [%clk 1:03:51] } 20. Bxc4 { [%eval 1.51] [%clk 0:57:44] } 20... Qxc4 { [%eval 1.68] [%clk 1:04:12] } 21. Nf1 { [%eval 1.6] [%clk 0:57:54] } 21... Rg8 { [%eval 2.11] [%clk 0:41:35] } 22. Ne3 { [%eval 1.97] [%clk 0:57:17] } 22... Qc6 { [%eval 1.88] [%clk 0:40:42] } 23. Rd3 { [%eval 1.91] [%clk 0:54:39] } 23... a4 { [%eval 2.27] [%clk 0:35:11] } 24. Qd2 { [%eval 2.34] [%clk 0:51:01] } 24... Rb8 { [%eval 2.2] [%clk 0:33:40] } 25. b3 { [%eval 2.14] [%clk 0:47:17] } 25... Kd7 { [%eval 2.66] [%clk 0:27:44] } 26. Nc4 { [%eval 2.91] [%clk 0:29:35] } 26... Kc7 { [%eval 2.67] [%clk 0:27:45] } 27. Rd1 { [%eval 2.6] [%clk 0:27:05] } 27... Rgd8 { [%eval 2.87] [%clk 0:27:35] } 28. Qf2 { [%eval 2.91] [%clk 0:27:08] } 28... Rd7 { [%eval 3.29] [%clk 0:21:47] } 29. Qg1 { [%eval 2.93] [%clk 0:24:27] } 29... Bf8 { [%eval 3.29] [%clk 0:21:27] } 30. Bb2 { [%eval 2.83] [%clk 0:21:42] } 30... Qb5?! { [%eval 3.86] } { Inaccuracy. Rb5 was best. } { [%clk 0:17:25] } 31. Qa7+ { [%eval 3.14] [%clk 0:16:28] } 31... Rb7 { [%eval 3.21] [%clk 0:16:41] } 32. Qxa4 { [%eval 3.36] [%clk 0:16:37] } 32... Qxa4 { [%eval 3.19] [%clk 0:16:29] } 33. bxa4 { [%eval 3.26] [%clk 0:17:02] } 33... Ra7 { [%eval 3.44] [%clk 0:16:37] } 34. a5 { [%eval 3.7] [%clk 0:16:40] } 34... Ra6 { [%eval 3.59] [%clk 0:14:47] } 35. Rb3 { [%eval 3.0] [%clk 0:14:59] } 35... Rd8 { [%eval 3.18] [%clk 0:09:23] } 36. Rxb4 { [%eval 3.16] [%clk 0:14:49] } 36... Nd7 { [%eval 3.12] [%clk 0:09:12] } 37. Rb5 { [%eval 3.17] [%clk 0:13:25] } 37... Kc6?! { [%eval 4.44] } { Inaccuracy. Be7 was best. } { [%clk 0:07:37] } 38. Rbd5 { [%eval 3.75] [%clk 0:13:45] } 38... Rb8?! { [%eval 4.93] } { Inaccuracy. Kc7 was best. } { [%clk 0:05:47] } 39. Rxd6+ { [%eval 5.0] [%clk 0:08:29] } 39... Bxd6 { [%eval 4.98] [%clk 0:05:44] } 40. Rxd6+ { [%eval 5.03] [%clk 0:08:54] } 40... Kb5 { [%eval 4.7] [%clk 0:06:03] } 41. Na3+ { [%eval 4.92] [%clk 0:09:18] } 41... Kxa5 { [%eval 5.01] [%clk 0:06:04] } 42. Rxd7 { [%eval 5.29] [%clk 0:09:27] } 42... Kb4 { [%eval 4.98] [%clk 0:04:49] } 43. Rd3 { [%eval 5.08] [%clk 0:06:51] } 43... Re8 { [%eval 5.12] [%clk 0:02:57] } 44. c3+ { [%eval 5.02] [%clk 0:05:45] } 44... Kc5 { [%eval 5.14] [%clk 0:02:58] } 45. Rd5+ { [%eval 4.93] [%clk 0:06:01] } 45... Kc6 { [%eval 5.06] [%clk 0:03:01] } 46. Nc4 { [%eval 5.42] [%clk 0:06:22] } 46... f6 { [%eval 5.67] [%clk 0:02:43] } 47. Rd6+ { [%eval 4.95] [%clk 0:05:29] } 47... Kb5 { [%eval 5.15] [%clk 0:03:00] } 48. Na3+ { [%eval 4.95] [%clk 0:04:18] } 48... Ka5 { [%eval 5.23] [%clk 0:03:28] } 49. Rd7 { [%eval 5.16] [%clk 0:04:11] } 49... Rg8 { [%eval 5.07] [%clk 0:02:51] } 50. Rb7 { [%eval 5.47] [%clk 0:04:35] } 50... Rc6 { [%eval 5.46] [%clk 0:02:56] } 51. h5 { [%eval 5.5] [%clk 0:02:56] } 51... Ka6 { [%eval 5.35] [%clk 0:02:44] } 52. Rd7 { [%eval 5.38] [%clk 0:02:56] } 52... Kb6 { [%eval 5.56] [%clk 0:02:44] } 53. Kc2 { [%eval 5.37] [%clk 0:01:33] } 53... Rc7 { [%eval 5.56] [%clk 0:02:49] } 54. Rxc7 { [%eval 5.6] [%clk 0:29:43] } 54... Kxc7 { [%eval 5.86] [%clk 0:33:17] } 55. Nc4 { [%eval 6.14] [%clk 0:30:02] } 55... Ra8 { [%eval 5.69] [%clk 0:33:23] } 56. Ba3 { [%eval 6.21] [%clk 0:30:19] } 56... Kc6 { [%eval 6.23] [%clk 0:33:37] } 57. Kb3 { [%eval 6.21] [%clk 0:29:17] } 57... Rd8 { [%eval 5.82] [%clk 0:31:55] } 58. Bd6 { [%eval 5.72] [%clk 0:28:53] } 58... Rd7 { [%eval 5.82] [%clk 0:32:01] } 59. a4 { [%eval 5.55] [%clk 0:29:08] } 59... Rb7+ { [%eval 6.51] [%clk 0:32:14] } 60. Bb4 { [%eval 6.02] [%clk 0:29:26] } 60... Rd7 { [%eval 6.43] [%clk 0:31:36] } 61. Nd6 { [%eval 6.77] [%clk 0:29:48] } 61... Rd8 { [%eval 6.27] [%clk 0:31:27] } 62. c4 { [%eval 6.64] [%clk 0:26:11] } 62... Ra8 { [%eval 6.62] [%clk 0:30:23] } 63. a5 { [%eval 6.83] [%clk 0:25:41] } 63... Ra7 { [%eval 7.21] [%clk 0:29:49] } 64. Nb5 { [%eval 6.98] [%clk 0:25:12] } 64... Rd7 { [%eval 7.44] [%clk 0:29:53] } 65. Bd6 { [%eval 7.27] [%clk 0:25:28] } 65... Rd8 { [%eval 7.9] [%clk 0:29:15] } 66. a6 { [%eval 8.05] [%clk 0:25:52] } 66... Kb6? { [%eval #16] } { Checkmate is now unavoidable. Ra8 was best. } { [%clk 0:29:10] } 67. Bc7+ { [%eval #15] [%clk 0:26:08] } 1-0