Event: Online_Olympiad_Div4_PoolE
Site: Chess.com
Date: 2021-08-21
White: Machin Rivera, Mark
WhiteElo: 2365
Black: Harper, Ryan
BlackElo: 2032
Result: 1-0
ECO: A30
Opening: English Opening: Symmetrical Variation
Variant: Standard
TimeControl: 900+5

1. c4 { [%eval 0.2] [%clk 0:15:04] } 1... c5 { [%eval 0.32] [%clk 0:14:56] } 2. g3 { [%eval 0.0] [%clk 0:15:08] } 2... e6?! { [%eval 0.64] } { Inaccuracy. g6 was best. } { [%clk 0:14:55] } 3. Bg2 { [%eval 0.33] [%clk 0:15:11] } 3... a6 { [%eval 0.64] [%clk 0:14:58] } 4. Nf3 { [%eval 0.56] [%clk 0:15:14] } 4... Nc6 { [%eval 0.69] [%clk 0:15:00] } 5. O-O { [%eval 0.56] [%clk 0:15:17] } 5... Qc7 { [%eval 0.82] [%clk 0:15:02] } 6. b3 { [%eval 0.98] [%clk 0:15:20] } 6... Nf6 { [%eval 0.85] [%clk 0:14:43] } 7. Bb2 { [%eval 0.84] [%clk 0:15:23] } 7... h5 { [%eval 1.12] [%clk 0:14:10] } 8. h4 { [%eval 0.87] [%clk 0:15:21] } 8... Ng4?! { [%eval 1.62] } { Inaccuracy. b5 was best. } { [%clk 0:11:46] } 9. Nc3 { [%eval 1.49] [%clk 0:15:11] } 9... b6?! { [%eval 2.32] } { Inaccuracy. Rb8 was best. } { [%clk 0:10:46] } 10. e3 { [%eval 2.56] [%clk 0:15:06] } 10... Bb7 { [%eval 2.24] [%clk 0:07:20] } 11. d4 { [%eval 2.25] [%clk 0:15:06] } 11... Be7?! { [%eval 3.58] } { Inaccuracy. Ne7 was best. } { [%clk 0:03:55] } 12. d5 { [%eval 3.31] [%clk 0:08:03] } 12... Nce5?! { [%eval 4.36] } { Inaccuracy. Nd8 was best. } { [%clk 0:03:32] } 13. Ne4?? { [%eval 1.17] } { Blunder. Nxe5 was best. } { [%clk 0:08:05] } 13... d6?? { [%eval 6.52] } { Blunder. Nxf3+ was best. } { [%clk 0:02:21] } 14. Nxe5 { [%eval 6.53] [%clk 0:07:54] } 14... Nxe5 { [%eval 6.47] [%clk 0:01:49] } 15. Bxe5 { [%eval 6.66] [%clk 0:07:56] } 15... dxe5 { [%eval 6.43] [%clk 0:00:54] } 16. d6 { [%eval 6.47] [%clk 0:07:59] } 16... Qc6 { [%eval 6.46] [%clk 0:00:39] } 17. Nf6+?! { [%eval 4.95] } { Inaccuracy. dxe7 was best. } { [%clk 0:07:59] } 17... Bxf6 { [%eval 5.38] [%clk 0:00:41] } 18. Bxc6+ { [%eval 5.15] [%clk 0:08:01] } 18... Bxc6 { [%eval 5.05] [%clk 0:00:45] } 19. Qd2 { [%eval 4.8] [%clk 0:07:50] } 19... Rd8 { [%eval 5.72] [%clk 0:00:40] } 20. b4 { [%eval 5.5] [%clk 0:07:52] } 20... O-O { [%eval 5.43] [%clk 0:00:28] } 21. bxc5 { [%eval 5.37] [%clk 0:07:48] } 21... bxc5 { [%eval 5.22] [%clk 0:00:33] } 22. Rab1 { [%eval 5.92] [%clk 0:07:48] } 22... Bf3 { [%eval 5.53] [%clk 0:00:20] } 23. Rb6 { [%eval 5.78] [%clk 0:07:47] } 23... e4 { [%eval 5.32] [%clk 0:00:23] } 24. d7 { [%eval 5.47] [%clk 0:06:47] } 24... Bg4 { [%eval 6.43] [%clk 0:00:20] } 25. Rb7 { [%eval 6.38] [%clk 0:06:44] } 25... Be7 { [%eval 6.17] [%clk 0:00:19] } 26. Rfb1 { [%eval 6.38] [%clk 0:06:35] } 26... e5 { [%eval 6.9] [%clk 0:00:21] } 27. R1b6 { [%eval 6.76] [%clk 0:06:36] } 27... Kh7 { [%eval 7.3] [%clk 0:00:20] } 28. Rxa6 { [%eval 7.22] [%clk 0:06:34] } 28... f6 { [%eval 7.76] [%clk 0:00:23] } 29. a4 { [%eval 7.47] [%clk 0:06:22] } 29... Rb8 { [%eval 7.96] [%clk 0:00:19] } 30. Rab6 { [%eval 7.54] [%clk 0:06:23] } 30... Ra8 { [%eval 7.68] [%clk 0:00:21] } 31. a5 { [%eval 7.54] [%clk 0:06:25] } 31... Bd8 { [%eval 7.46] [%clk 0:00:25] } 32. Rb5 { [%eval 7.7] [%clk 0:06:29] } 32... Ra6 { [%eval 7.58] [%clk 0:00:25] } 33. Rxc5 { [%eval 7.91] [%clk 0:06:05] } 33... Be7 { [%eval 8.0] [%clk 0:00:25] } 34. Rc8 { [%eval 8.46] [%clk 0:06:05] } 34... Rd8 { [%eval 8.67] [%clk 0:00:18] } 35. Rxd8 { [%eval 7.59] [%clk 0:05:23] } 35... Bxd8 { [%eval 7.39] [%clk 0:00:23] } 36. Rb8 { [%eval 8.07] [%clk 0:05:24] } 36... Bxa5 { [%eval 7.9] [%clk 0:00:20] } 37. Qd5 { [%eval 8.0] [%clk 0:03:02] } 37... Bf3 { [%eval 9.31] [%clk 0:00:14] } 38. Ra8 { [%eval 7.13] [%clk 0:03:00] } 38... Rb6 { [%eval 7.15] [%clk 0:00:16] } 39. Qg8+ { [%eval 6.26] [%clk 0:02:15] } 39... Kg6 { [%eval 6.36] [%clk 0:00:16] } 40. Rb8 { [%eval 6.21] [%clk 0:02:20] } 40... Rd6 { [%eval 6.33] [%clk 0:00:19] } 41. d8=Q { [%eval 6.63] [%clk 0:02:22] } 41... Bxd8 { [%eval 6.62] [%clk 0:00:22] } 42. Rxd8 { [%eval 6.64] [%clk 0:02:27] } 42... Ra6 { [%eval 6.85] [%clk 0:00:21] } 43. Qe8+ { [%eval 6.92] [%clk 0:02:29] } 43... Kh7 { [%eval 7.23] [%clk 0:00:25] } 44. Ra8 { [%eval 7.06] [%clk 0:02:31] } 44... Rd6 { [%eval 7.46] [%clk 0:00:24] } 45. Ra1 { [%eval 7.82] [%clk 0:02:35] } 45... Rd2 { [%eval 6.94] [%clk 0:00:27] } 46. Rc1 { [%eval 7.51] [%clk 0:02:38] } 46... Bg4 { [%eval 8.84] [%clk 0:00:20] } 47. c5 { [%eval 8.29] [%clk 0:02:41] } 1-0