Event: Online_Olympiad_Div3_PoolE
Site: Chess.com
Date: 2021-08-29
White: Gaoseb, Manfredo
WhiteElo: 1546
Black: Acheampong, Dave Quansah Chief
BlackElo: 1489
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:14:56] } 1... c5 { [%eval 0.32] [%clk 0:15:00] } 2. Nf3 { [%eval 0.0] [%clk 0:14:55] } 2... d6 { [%eval 0.0] [%clk 0:14:57] } 3. d4 { [%eval 0.15] [%clk 0:14:58] } 3... cxd4 { [%eval 0.13] [%clk 0:14:57] } 4. Nxd4 { [%eval 0.0] [%clk 0:15:02] } 4... Nf6 { [%eval 0.14] [%clk 0:14:58] } 5. Nc3 { [%eval 0.18] [%clk 0:15:07] } 5... a6 { [%eval 0.21] [%clk 0:14:59] } 6. Be3 { [%eval 0.13] [%clk 0:15:01] } 6... e6 { [%eval 0.0] [%clk 0:14:55] } 7. g3 { [%eval 0.0] [%clk 0:15:02] } 7... Be7?! { [%eval 0.71] } { Inaccuracy. b5 was best. } { [%clk 0:14:50] } 8. Bg2 { [%eval 0.43] [%clk 0:15:05] } 8... Nbd7 { [%eval 0.8] [%clk 0:14:41] } 9. O-O { [%eval 0.47] [%clk 0:15:09] } 9... O-O { [%eval 0.63] [%clk 0:14:42] } 10. Qe1 { [%eval 0.17] [%clk 0:15:05] } 10... Qc7 { [%eval 0.32] [%clk 0:14:33] } 11. Qd2?! { [%eval -0.45] } { Inaccuracy. h3 was best. } { [%clk 0:15:07] } 11... Rb8 { [%eval -0.35] [%clk 0:14:11] } 12. a4 { [%eval -0.19] [%clk 0:14:58] } 12... b6 { [%eval -0.18] [%clk 0:14:09] } 13. Rfe1 { [%eval -0.48] [%clk 0:12:56] } 13... Bb7 { [%eval -0.36] [%clk 0:14:00] } 14. h3 { [%eval -0.5] [%clk 0:12:49] } 14... Rbc8 { [%eval -0.55] [%clk 0:13:17] } 15. Nb3 { [%eval -0.79] [%clk 0:11:04] } 15... Ne5 { [%eval -0.87] [%clk 0:11:48] } 16. Qe2 { [%eval -0.79] [%clk 0:10:19] } 16... Nc4 { [%eval -0.79] [%clk 0:11:38] } 17. Bc1 { [%eval -0.75] [%clk 0:10:19] } 17... Ne5 { [%eval -0.91] [%clk 0:09:11] } 18. Nd4 { [%eval -0.85] [%clk 0:08:06] } 18... Qc4 { [%eval -0.52] [%clk 0:08:39] } 19. Be3 { [%eval -0.35] [%clk 0:06:46] } 19... Qxe2 { [%eval -0.33] [%clk 0:08:37] } 20. Rxe2 { [%eval -0.61] [%clk 0:06:36] } 20... Nc4?! { [%eval 0.21] } { Inaccuracy. Rc7 was best. } { [%clk 0:07:51] } 21. Bc1?! { [%eval -0.65] } { Inaccuracy. e5 was best. } { [%clk 0:06:02] } 21... Ne5 { [%eval -0.65] [%clk 0:06:07] } 22. f4 { [%eval -0.47] [%clk 0:05:46] } 22... Nc6 { [%eval 0.0] [%clk 0:05:42] } 23. Nxc6 { [%eval 0.08] [%clk 0:05:32] } 23... Bxc6 { [%eval 0.08] [%clk 0:05:42] } 24. Be3 { [%eval 0.01] [%clk 0:05:34] } 24... b5 { [%eval 0.11] [%clk 0:05:23] } 25. axb5 { [%eval 0.28] [%clk 0:05:32] } 25... axb5 { [%eval 0.23] [%clk 0:05:24] } 26. Ra7 { [%eval -0.17] [%clk 0:05:28] } 26... Bd8?! { [%eval 0.7] } { Inaccuracy. b4 was best. } { [%clk 0:05:06] } 27. e5 { [%eval 0.79] [%clk 0:05:03] } 27... Bxg2 { [%eval 0.74] [%clk 0:04:59] } 28. Kxg2 { [%eval 0.86] [%clk 0:04:40] } 28... dxe5 { [%eval 1.11] [%clk 0:04:48] } 29. fxe5 { [%eval 1.07] [%clk 0:04:25] } 29... Nd5?? { [%eval 2.82] } { Blunder. b4 was best. } { [%clk 0:04:43] } 30. Nxd5 { [%eval 2.63] [%clk 0:04:28] } 30... exd5 { [%eval 3.02] [%clk 0:04:45] } 31. Rb7 { [%eval 2.72] [%clk 0:04:32] } 31... Bc7?! { [%eval 3.51] } { Inaccuracy. Re8 was best. } { [%clk 0:04:31] } 32. Bd4 { [%eval 3.14] [%clk 0:04:06] } 32... Rfe8 { [%eval 3.52] [%clk 0:03:45] } 33. c3?? { [%eval 0.82] } { Blunder. Rxb5 was best. } { [%clk 0:04:03] } 33... f6 { [%eval 0.74] [%clk 0:03:39] } 34. e6 { [%eval 0.74] [%clk 0:04:06] } 34... Bd6?? { [%eval 4.97] } { Blunder. Be5 was best. } { [%clk 0:02:25] } 35. Rxb5 { [%eval 4.82] [%clk 0:04:02] } 35... Rc6 { [%eval 4.69] [%clk 0:02:08] } 36. Rxd5 { [%eval 4.43] [%clk 0:04:03] } 36... Bf8 { [%eval 5.4] [%clk 0:01:55] } 37. e7 { [%eval 4.53] [%clk 0:02:55] } 37... Rxe7 { [%eval 4.37] [%clk 0:01:50] } 38. Rxe7 { [%eval 4.47] [%clk 0:02:58] } 38... Bxe7 { [%eval 4.46] [%clk 0:01:53] } 39. b4 { [%eval 4.46] [%clk 0:03:01] } 39... Kf7 { [%eval 4.36] [%clk 0:01:20] } 40. b5 { [%eval 4.51] [%clk 0:03:03] } 40... Rc7 { [%eval 5.37] [%clk 0:01:15] } 41. b6 { [%eval 5.24] [%clk 0:03:05] } 41... Rb7 { [%eval 5.17] [%clk 0:01:16] } 42. c4 { [%eval 5.11] [%clk 0:03:08] } 42... Ke6 { [%eval 5.02] [%clk 0:01:12] } 43. Rh5 { [%eval 4.43] [%clk 0:03:04] } 43... h6 { [%eval 4.66] [%clk 0:01:09] } 44. c5? { [%eval 2.55] } { Mistake. Ra5 was best. } { [%clk 0:03:05] } 44... Kd7 { [%eval 2.91] [%clk 0:00:57] } 45. Kf3 { [%eval 2.33] [%clk 0:02:50] } 45... Kc6 { [%eval 2.11] [%clk 0:00:50] } 46. Ke4 { [%eval 2.28] [%clk 0:02:50] } 46... g5?? { [%eval 6.83] } { Blunder. Rd7 was best. } { [%clk 0:00:42] } 47. Rxh6 { [%eval 6.91] [%clk 0:02:50] } 47... Bxc5 { [%eval 7.25] [%clk 0:00:43] } 48. Rxf6+ { [%eval 7.07] [%clk 0:02:54] } 48... Kb5 { [%eval 7.3] [%clk 0:00:46] } 49. Rf5 { [%eval 8.46] [%clk 0:02:56] } 49... Kxb6 { [%eval 9.21] [%clk 0:00:35] } 50. Rxc5 { [%eval 59.04] [%clk 0:02:55] } 50... Ka6 { [%eval 10.17] [%clk 0:00:31] } 51. Rxg5 { [%eval 10.78] [%clk 0:02:58] } 51... Rh7 { [%eval 10.66] [%clk 0:00:30] } 52. h4 { [%eval 10.96] [%clk 0:03:01] } 52... Re7+ { [%eval 55.81] [%clk 0:00:21] } 53. Be5 { [%eval 10.72] [%clk 0:03:04] } 53... Kb6 { [%eval 10.82] [%clk 0:00:18] } 54. h5 { [%eval 58.59] [%clk 0:03:08] } 54... Kc5 { [%eval 56.04] [%clk 0:00:18] } 55. h6 { [%eval 54.26] [%clk 0:03:11] } 55... Rh7?! { [%eval #18] } { Checkmate is now unavoidable. Kb5 was best. } { [%clk 0:00:19] } 56. Bg7+ { [%eval #14] [%clk 0:03:15] } 56... Kd6 { [%eval #26] [%clk 0:00:22] } 57. Rg6+ { [%eval #12] [%clk 0:03:18] } 57... Ke7 { [%eval #12] [%clk 0:00:24] } 58. Kf5 { [%eval #11] [%clk 0:03:21] } 58... Kf7 { [%eval #9] [%clk 0:00:27] } 59. g4 { [%eval #8] [%clk 0:03:24] } 1-0