Event: Round 8: Oliver Barbosa - Aiden Reiss
Date: 2023-04-09
White: Oliver Barbosa
WhiteTitle: GM
Black: Aiden Reiss
Result: 1-0
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:25:10] } 1... Nf6 { [%eval 0.29] [%clk 1:30:58] } 2. g3 { [%eval 0.05] [%clk 1:24:58] } 2... g6 { [%eval 0.25] [%clk 1:31:26] } 3. b3 { [%eval -0.13] [%clk 1:25:19] } 3... Bg7 { [%eval 0.28] [%clk 1:31:51] } 4. Bb2 { [%eval 0.12] [%clk 1:25:45] } 4... d5 { [%eval 0.25] [%clk 1:32:19] } 5. c4 { [%eval 0.16] [%clk 1:26:06] } 5... c6 { [%eval 0.36] [%clk 1:32:20] } 6. Bg2 { [%eval 0.12] [%clk 1:26:31] } 6... O-O { [%eval 0.17] [%clk 1:32:03] } 7. O-O { [%eval 0.37] [%clk 1:26:56] } 7... Re8 { [%eval 0.26] [%clk 1:31:56] } 8. d3 { [%eval 0.0] [%clk 1:26:10] } 8... Nbd7 { [%eval -0.2] [%clk 1:27:44] } 9. Nbd2 { [%eval -0.09] [%clk 1:23:45] } 9... e5 { [%eval -0.19] [%clk 1:27:38] } 10. cxd5 { [%eval -0.16] [%clk 1:23:53] } 10... cxd5 { [%eval -0.19] [%clk 0:52:39] } 11. Rc1 { [%eval -0.17] [%clk 1:24:16] } 11... e4?! { [%eval 0.45] } { Inaccuracy. b6 was best. } { [%clk 0:47:59] } 12. dxe4 { [%eval 0.47] [%clk 1:24:37] } 12... dxe4 { [%eval 0.92] [%clk 0:44:24] } 13. Ng5 { [%eval 0.84] [%clk 1:24:58] } 13... h6 { [%eval 1.29] [%clk 0:35:07] } 14. Bxf6?! { [%eval 0.4] } { Inaccuracy. Nxf7 was best. } { [%clk 1:24:08] } 14... Nxf6 { [%eval 0.42] [%clk 0:35:08] } 15. Ngxe4 { [%eval 0.45] [%clk 1:24:30] } 15... Qe7 { [%eval 0.6] [%clk 0:33:54] } 16. Nxf6+ { [%eval 0.65] [%clk 1:24:34] } 16... Bxf6 { [%eval 0.6] [%clk 0:34:19] } 17. Ne4 { [%eval 0.62] [%clk 1:24:26] } 17... Bg7 { [%eval 0.8] [%clk 0:34:42] } 18. Qd6 { [%eval 0.6] [%clk 1:16:46] } 18... Bf5 { [%eval 0.64] [%clk 0:28:59] } 19. Rc7?! { [%eval 0.0] } { Inaccuracy. Qxe7 was best. } { [%clk 0:59:37] } 19... Qe6 { [%eval 0.0] [%clk 0:29:20] } 20. Qxe6 { [%eval 0.0] [%clk 0:57:12] } 20... Rxe6 { [%eval 0.01] [%clk 0:29:48] } 21. Nc5 { [%eval -0.12] [%clk 0:51:30] } 21... Rxe2 { [%eval -0.09] [%clk 0:30:10] } 22. Nxb7 { [%eval -0.28] [%clk 0:50:12] } 22... Rxa2 { [%eval 0.0] [%clk 0:28:21] } 23. Nd6 { [%eval 0.0] [%clk 0:45:37] } 23... Rd8 { [%eval 0.0] [%clk 0:27:19] } 24. Nxf7?! { [%eval -0.63] } { Inaccuracy. Nxf5 was best. } { [%clk 0:42:53] } 24... Rdd2 { [%eval -0.58] [%clk 0:25:26] } 25. Re1 { [%eval -0.75] [%clk 0:43:01] } 25... Rxf2?! { [%eval 0.22] } { Inaccuracy. Kf8 was best. } { [%clk 0:16:22] } 26. Bd5 { [%eval 0.23] [%clk 0:39:55] } 26... Rfe2?! { [%eval 1.06] } { Inaccuracy. Kh7 was best. } { [%clk 0:10:23] } 27. Rxe2 { [%eval 0.91] [%clk 0:33:54] } 27... Rxe2 { [%eval 1.01] [%clk 0:10:44] } 28. Nxh6+ { [%eval 0.96] [%clk 0:34:05] } 28... Kh7?! { [%eval 1.57] } { Inaccuracy. Kh8 was best. } { [%clk 0:10:23] } 29. Nxf5 { [%eval 1.45] [%clk 0:28:39] } 29... gxf5 { [%eval 1.43] [%clk 0:10:48] } 30. Rxa7 { [%eval 1.42] [%clk 0:28:13] } 30... Kg6 { [%eval 1.95] [%clk 0:09:32] } 31. Ra6+?! { [%eval 1.26] } { Inaccuracy. Bf7+ was best. } { [%clk 0:28:38] } 31... Kh7 { [%eval 1.34] [%clk 0:09:40] } 32. Bc4 { [%eval 1.2] [%clk 0:26:24] } 32... Bd4+ { [%eval 1.27] [%clk 0:07:40] } 33. Kh1 { [%eval 1.43] [%clk 0:26:38] } 33... Rd2 { [%eval 1.58] [%clk 0:06:32] } 34. Re6 { [%eval 1.59] [%clk 0:27:02] } 34... Kg7?! { [%eval 2.82] } { Inaccuracy. f4 was best. } { [%clk 0:06:18] } 35. Rd6 { [%eval 2.76] [%clk 0:20:38] } 35... Be3 { [%eval 3.04] [%clk 0:05:52] } 36. Rxd2 { [%eval 2.96] [%clk 0:13:37] } 36... Bxd2 { [%eval 3.03] [%clk 0:06:20] } 37. Kg2 { [%eval 3.27] [%clk 0:14:00] } 37... Kf6 { [%eval 2.89] [%clk 0:05:32] } 38. Kf3 { [%eval 3.32] [%clk 0:12:50] } 38... Ke5 { [%eval 2.63] [%clk 0:03:21] } 39. Ba6 { [%eval 2.56] [%clk 0:13:16] } 39... Bb4 { [%eval 3.09] [%clk 0:03:29] } 40. Bc8 { [%eval 3.48] [%clk 0:13:40] } 40... Bc5 { [%eval 3.54] [%clk 0:03:29] } 41. h3 { [%eval 4.01] [%clk 0:13:31] } 41... Be7 { [%eval 4.35] [%clk 0:03:47] } 42. g4 { [%eval 4.34] [%clk 0:12:24] } 42... fxg4+ { [%eval 4.31] } 43. hxg4 { [%eval 4.29] [%clk 0:12:42] } 43... Bf6 { [%eval 4.84] [%clk 0:00:40] } 44. b4 { [%eval 5.56] [%clk 0:10:32] } 44... Kd5 { [%eval 5.9] [%clk 0:00:53] } 45. b5 { [%eval 5.8] [%clk 0:10:43] } 45... Bg5?! { [%eval 9.23] } { Inaccuracy. Bd8 was best. } { [%clk 0:00:31] } 46. b6 { [%eval 9.39] [%clk 0:10:21] } 46... Bd8 { [%eval 9.28] [%clk 0:00:31] } 47. b7 { [%eval 9.04] [%clk 0:10:46] } 47... Bc7 { [%eval 9.51] [%clk 0:00:56] } 48. g5 { [%eval 8.89] [%clk 0:11:05] } 48... Ke5 { [%eval 10.21] [%clk 0:01:23] } 49. Kg4 { [%eval 10.92] [%clk 0:11:26] } 49... Bd6 { [%eval 13.12] [%clk 0:01:26] } 50. Kh5 { [%eval 10.76] [%clk 0:11:48] } 50... Bc7 { [%eval 12.04] [%clk 0:01:51] } 51. g6 { [%eval 12.79] [%clk 0:12:04] } 51... Kf6 { [%eval 7.48] [%clk 0:02:05] } 52. Kh6 { [%eval 13.52] [%clk 0:12:29] } 52... Ke7 { [%eval 19.31] [%clk 0:02:22] } 53. g7 { [%eval 12.84] [%clk 0:12:52] } 53... Kf7?! { [%eval #9] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:02:47] } 54. Kh7 { [%eval #8] [%clk 0:13:12] } 1-0