Event: Round 2: Knowles, Chase - Robert Olsen
Date: 2024-05-18
White: Knowles, Chase
WhiteElo: 1977
Black: Robert Olsen
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Pirc Invitation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:29:14] } 1... d6 { [%eval 0.52] [%clk 1:30:54] } 2. d4 { [%eval 0.49] [%clk 1:29:24] } 2... g6 { [%eval 0.49] [%clk 1:31:20] } 3. e4 { [%eval 0.4] [%clk 1:29:48] } 3... Bg7 { [%eval 0.6] [%clk 1:28:49] } 4. c4 { [%eval 0.39] [%clk 1:30:06] } 4... e5 { [%eval 0.71] [%clk 1:29:15] } 5. Nc3 { [%eval 0.42] [%clk 1:30:24] } 5... Nc6 { [%eval 0.55] [%clk 1:28:54] } 6. dxe5 { [%eval 0.46] [%clk 1:29:49] } 6... dxe5 { [%eval 0.79] [%clk 1:28:01] } 7. Qxd8+ { [%eval 0.61] [%clk 1:29:46] } 7... Kxd8 { [%eval 0.63] [%clk 1:28:26] } 8. Bg5+ { [%eval 0.54] [%clk 1:28:34] } 8... f6 { [%eval 0.61] [%clk 1:28:29] } 9. Rd1+ { [%eval 0.67] [%clk 1:28:13] } 9... Bd7 { [%eval 0.58] [%clk 1:26:58] } 10. Be3 { [%eval 0.48] [%clk 1:28:30] } 10... Kc8 { [%eval 0.51] [%clk 1:20:31] } 11. a3 { [%eval 0.24] [%clk 1:27:05] } 11... a5 { [%eval 0.21] [%clk 1:19:49] } 12. c5 { [%eval -0.12] [%clk 1:26:05] } 12... Nh6?! { [%eval 0.66] } { Inaccuracy. f5 was best. } { [%clk 1:17:43] } 13. h3 { [%eval 0.62] [%clk 1:26:00] } 13... Nf7 { [%eval 0.81] [%clk 1:17:08] } 14. Bb5 { [%eval 0.36] [%clk 1:25:51] } 14... Nfd8 { [%eval 0.36] [%clk 1:13:44] } 15. Nd5 { [%eval 0.39] [%clk 1:25:04] } 15... Re8 { [%eval 0.51] [%clk 1:10:10] } 16. O-O { [%eval 0.16] [%clk 1:22:34] } 16... Ne6 { [%eval 0.57] [%clk 1:04:53] } 17. g4?! { [%eval -0.03] } { Inaccuracy. a4 was best. } { [%clk 1:17:14] } 17... a4 { [%eval -0.05] [%clk 0:55:03] } 18. Nb4 { [%eval -0.46] [%clk 1:08:18] } 18... Ra5 { [%eval -0.49] [%clk 0:48:34] } 19. Bxc6 { [%eval -0.55] [%clk 1:08:38] } 19... Bxc6 { [%eval -0.33] [%clk 0:48:35] } 20. Nxc6 { [%eval -0.37] [%clk 1:08:40] } 20... bxc6 { [%eval -0.38] [%clk 0:49:00] } 21. Rc1 { [%eval -0.38] [%clk 1:08:35] } 21... Rd8 { [%eval -0.37] [%clk 0:44:03] } 22. Rc4 { [%eval -0.25] [%clk 1:08:11] } 22... Bf8 { [%eval -0.02] [%clk 0:39:51] } 23. Rfc1 { [%eval -0.08] [%clk 1:07:13] } 23... Rd3 { [%eval 0.0] [%clk 0:38:33] } 24. Kg2 { [%eval -0.21] [%clk 0:56:43] } 24... Rb3 { [%eval 0.0] [%clk 0:29:34] } 25. R1c2 { [%eval -0.18] [%clk 0:50:41] } 25... Rab5 { [%eval -0.01] [%clk 0:26:29] } 26. Rxa4 { [%eval -0.46] [%clk 0:49:56] } 26... Rxb2 { [%eval 0.0] [%clk 0:26:54] } 27. Rxb2 { [%eval 0.0] [%clk 0:49:41] } 27... Rxb2 { [%eval 0.0] [%clk 0:27:18] } 28. g5 { [%eval 0.0] [%clk 0:49:58] } 28... Be7 { [%eval 0.15] [%clk 0:20:50] } 29. gxf6 { [%eval 0.06] [%clk 0:47:07] } 29... Bxf6 { [%eval 0.16] [%clk 0:21:15] } 30. Rc4 { [%eval -0.25] [%clk 0:43:37] } 30... g5 { [%eval -0.11] [%clk 0:15:42] } 31. Kg3 { [%eval -0.15] [%clk 0:40:45] } 31... h5 { [%eval -0.11] [%clk 0:14:10] } 32. a4 { [%eval -0.24] [%clk 0:37:01] } 32... Rb3 { [%eval -0.27] [%clk 0:14:14] } 33. Nd2 { [%eval -0.21] [%clk 0:33:37] } 33... Ra3 { [%eval -0.25] [%clk 0:14:35] } 34. Kh2 { [%eval -0.28] [%clk 0:29:54] } 34... Ra2 { [%eval -0.27] [%clk 0:11:16] } 35. Nf1 { [%eval -0.27] [%clk 0:28:41] } 35... Nf4 { [%eval -0.32] [%clk 0:09:31] } 36. Ng3 { [%eval -0.3] [%clk 0:25:47] } 36... h4 { [%eval -0.19] [%clk 0:09:50] } 37. Nf1 { [%eval -0.25] [%clk 0:25:40] } 37... Nd3 { [%eval -0.27] [%clk 0:09:40] } 38. Kg2 { [%eval -0.3] [%clk 0:24:00] } 38... Ra1 { [%eval 0.0] [%clk 0:08:42] } 39. Bd2?? { [%eval -2.58] } { Blunder. Nh2 was best. } { [%clk 0:20:37] } 39... Be7?? { [%eval -0.03] } { Blunder. g4 was best. } { [%clk 0:08:16] } 40. Nh2 { [%eval -0.07] [%clk 0:15:43] } 40... Nb2 { [%eval -0.11] [%clk 0:07:58] } 41. Bc3?? { [%eval -3.69] } { Blunder. Rc2 was best. } { [%clk 0:15:34] } 41... Rxa4?? { [%eval -0.11] } { Blunder. Rc1 was best. } { [%clk 0:07:05] } 42. Rxa4 { [%eval -0.04] [%clk 0:15:52] } 42... Nxa4 { [%eval -0.08] [%clk 0:07:33] } 43. Bxe5?! { [%eval -0.65] } { Inaccuracy. Bb4 was best. } { [%clk 0:16:16] } 43... Nxc5 { [%eval -0.57] [%clk 0:07:55] } 44. Kf3 { [%eval -0.57] [%clk 0:14:54] } 44... Nd3 { [%eval -0.59] [%clk 0:08:03] } 45. Bd4 { [%eval -1.11] [%clk 0:14:56] } 45... Nf4?! { [%eval -0.19] } { Inaccuracy. c5 was best. } { [%clk 0:08:25] } 46. Kg4 { [%eval -0.51] [%clk 0:15:01] } 46... Ne6 { [%eval -0.05] [%clk 0:07:01] } 47. Be3 { [%eval -0.19] [%clk 0:15:30] } 47... Kd7?! { [%eval 0.44] } { Inaccuracy. c5 was best. } { [%clk 0:06:57] } 48. Nf3 { [%eval 0.54] [%clk 0:15:54] } 48... Bc5 { [%eval 0.39] [%clk 0:04:03] } 49. Bxc5 { [%eval 0.44] [%clk 0:15:50] } 49... Nxc5 { [%eval 0.47] [%clk 0:04:32] } 50. Nxg5 { [%eval 0.51] [%clk 0:16:13] } 50... Nd3 { [%eval 0.51] [%clk 0:04:47] } 51. f4 { [%eval 0.32] [%clk 0:16:15] } 51... c5 { [%eval 0.42] [%clk 0:05:14] } 52. Kf3 { [%eval 0.47] [%clk 0:16:07] } 52... c4 { [%eval 0.5] [%clk 0:05:38] } 53. Ke3 { [%eval 0.5] [%clk 0:15:02] } 53... c5?? { [%eval 2.39] } { Blunder. Nb2 was best. } { [%clk 0:05:58] } 54. Nf3 { [%eval 2.09] [%clk 0:12:27] } 54... Nb4?? { [%eval 5.16] } { Blunder. Ke8 was best. } { [%clk 0:06:12] } 55. Ne5+ { [%eval 5.01] [%clk 0:11:08] } 55... Ke6 { [%eval 4.52] [%clk 0:06:11] } 56. Nxc4 { [%eval 5.21] [%clk 0:11:30] } 56... Nc2+ { [%eval 5.21] [%clk 0:06:00] } 57. Kf3 { [%eval 5.21] [%clk 0:10:40] } 57... Ne1+ { [%eval 5.19] [%clk 0:06:20] } 58. Kg4 { [%eval 4.99] [%clk 0:10:59] } 58... Nd3 { [%eval 5.69] [%clk 0:06:46] } 59. e5 { [%eval 5.64] [%clk 0:09:06] } 59... Kd5 { [%eval 5.68] [%clk 0:06:54] } 60. Ne3+ { [%eval 5.53] [%clk 0:08:48] } 60... Ke6 { [%eval 5.33] [%clk 0:07:11] } 61. Nc4 { [%eval 5.47] [%clk 0:06:27] } 61... Kd5 { [%eval 6.39] [%clk 0:07:18] } 62. Kf5 { [%eval 5.74] [%clk 0:05:37] } 62... Nb4 { [%eval 5.74] [%clk 0:05:44] } 63. Na5 { [%eval 4.62] [%clk 0:04:04] } 63... c4? { [%eval 8.01] } { Mistake. Na6 was best. } { [%clk 0:04:01] } 64. e6 { [%eval 7.87] [%clk 0:03:08] } 64... Na6 { [%eval 7.49] [%clk 0:03:26] } 65. Nxc4 { [%eval 7.5] [%clk 0:02:06] } 65... Kxc4 { [%eval 8.07] [%clk 0:03:52] } 66. Ke5 { [%eval 8.77] [%clk 0:02:34] } 66... Kc5 { [%eval 11.1] [%clk 0:02:02] } 67. f5 { [%eval 11.09] [%clk 0:02:29] } 67... Nb4 { [%eval 10.19] [%clk 0:01:28] } 68. e7 { [%eval 9.38] [%clk 0:02:34] } 1-0