Event: Online_Olympiad_Div3_PoolB
Site: Chess.com
Date: 2021-08-28
White: Irungu, Brian Mwangi
WhiteElo: 1981
Black: Mirulla, David
BlackElo: 1863
Result: 1-0
ECO: C88
Opening: Ruy Lopez: Closed
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:02] } 1... e5 { [%eval 0.12] [%clk 0:14:57] } 2. Nf3 { [%eval 0.17] [%clk 0:15:04] } 2... Nc6 { [%eval 0.12] [%clk 0:15:00] } 3. Bb5 { [%eval 0.2] [%clk 0:15:06] } 3... a6 { [%eval 0.22] [%clk 0:15:00] } 4. Ba4 { [%eval 0.4] [%clk 0:15:09] } 4... Nf6 { [%eval 0.19] [%clk 0:14:59] } 5. O-O { [%eval 0.36] [%clk 0:15:09] } 5... b5 { [%eval 0.44] [%clk 0:14:58] } 6. Bb3 { [%eval 0.33] [%clk 0:15:12] } 6... Be7 { [%eval 0.43] [%clk 0:15:00] } 7. Re1 { [%eval 0.28] [%clk 0:15:10] } 7... O-O { [%eval 0.5] [%clk 0:14:55] } 8. d3 { [%eval 0.14] [%clk 0:15:13] } 8... d6 { [%eval 0.22] [%clk 0:14:32] } 9. Nbd2?! { [%eval -0.32] } { Inaccuracy. c3 was best. } { [%clk 0:15:05] } 9... Na5 { [%eval -0.35] [%clk 0:14:21] } 10. Nf1 { [%eval -0.27] [%clk 0:15:05] } 10... c5 { [%eval -0.38] [%clk 0:13:42] } 11. c3 { [%eval -0.37] [%clk 0:14:57] } 11... Nxb3 { [%eval -0.33] [%clk 0:13:35] } 12. Qxb3 { [%eval -0.62] [%clk 0:14:45] } 12... Be6 { [%eval -0.44] [%clk 0:13:36] } 13. Qd1 { [%eval -0.29] [%clk 0:14:48] } 13... Re8 { [%eval -0.24] [%clk 0:11:26] } 14. Ng3 { [%eval -0.35] [%clk 0:14:15] } 14... h6 { [%eval -0.24] [%clk 0:10:41] } 15. d4 { [%eval -0.35] [%clk 0:13:48] } 15... Qc7 { [%eval 0.0] [%clk 0:10:14] } 16. h3 { [%eval 0.0] [%clk 0:13:39] } 16... Rad8 { [%eval 0.34] [%clk 0:09:49] } 17. d5 { [%eval 0.45] [%clk 0:12:08] } 17... Bc8 { [%eval 0.53] [%clk 0:09:51] } 18. Bd2 { [%eval 0.4] [%clk 0:11:41] } 18... Bf8 { [%eval 0.4] [%clk 0:09:04] } 19. a4 { [%eval 0.46] [%clk 0:11:42] } 19... Kh7 { [%eval 0.78] [%clk 0:07:24] } 20. Qb3 { [%eval 0.42] [%clk 0:10:40] } 20... bxa4? { [%eval 1.68] } { Mistake. Bd7 was best. } { [%clk 0:06:57] } 21. Rxa4 { [%eval 1.64] [%clk 0:10:27] } 21... g6 { [%eval 1.89] [%clk 0:06:37] } 22. Qc4 { [%eval 1.52] [%clk 0:10:10] } 22... Nd7?! { [%eval 2.09] } { Inaccuracy. Qb7 was best. } { [%clk 0:06:27] } 23. Qd3?! { [%eval 1.37] } { Inaccuracy. Qe2 was best. } { [%clk 0:10:01] } 23... Nb6 { [%eval 1.85] [%clk 0:06:03] } 24. Ra2 { [%eval 1.51] [%clk 0:09:45] } 24... Bg7?! { [%eval 2.55] } { Inaccuracy. c4 was best. } { [%clk 0:05:04] } 25. Rea1 { [%eval 2.29] [%clk 0:08:32] } 25... c4 { [%eval 2.32] [%clk 0:04:39] } 26. Qc2 { [%eval 2.25] [%clk 0:08:19] } 26... Nd7?! { [%eval 3.04] } { Inaccuracy. Rf8 was best. } { [%clk 0:04:36] } 27. Be3 { [%eval 3.29] [%clk 0:07:13] } 27... Rf8 { [%eval 3.97] [%clk 0:03:30] } 28. Ra4 { [%eval 4.3] [%clk 0:06:55] } 28... Nc5 { [%eval 5.3] [%clk 0:02:31] } 29. Rxc4 { [%eval 4.98] [%clk 0:06:33] } 29... Qe7 { [%eval 5.42] [%clk 0:01:51] } 30. b4 { [%eval 5.26] [%clk 0:06:02] } 30... Nxe4 { [%eval 5.26] [%clk 0:01:43] } 31. Nxe4 { [%eval 5.5] [%clk 0:05:42] } 31... f5 { [%eval 5.12] [%clk 0:01:45] } 32. Ned2 { [%eval 5.09] [%clk 0:05:02] } 32... e4 { [%eval 5.97] [%clk 0:00:50] } 33. Nh2 { [%eval 5.31] [%clk 0:04:28] } 33... f4?! { [%eval 7.08] } { Inaccuracy. Bb7 was best. } { [%clk 0:00:14] } 34. Bb6 { [%eval 6.53] [%clk 0:04:27] } 34... Rde8 { [%eval 8.23] [%clk 0:00:15] } 35. Rxe4 { [%eval 7.38] [%clk 0:04:30] } 35... Qb7 { [%eval 7.38] [%clk 0:00:11] } 36. Rxe8 { [%eval 7.3] [%clk 0:04:02] } 36... Rxe8 { [%eval 7.43] [%clk 0:00:13] } 37. Ba5 { [%eval 5.69] [%clk 0:02:29] } 37... Bf5 { [%eval 6.13] [%clk 0:00:16] } 38. Qb3 { [%eval 6.31] [%clk 0:02:27] } 38... Qe7 { [%eval 7.15] [%clk 0:00:09] } 39. Nhf3 { [%eval 7.16] [%clk 0:02:23] } 39... Bd3 { [%eval 7.74] [%clk 0:00:11] } 40. Re1 { [%eval 6.31] [%clk 0:02:05] } 40... Qxe1+ { [%eval 6.38] [%clk 0:00:12] } 41. Nxe1 { [%eval 6.11] [%clk 0:02:06] } 41... Rxe1+ { [%eval 6.44] [%clk 0:00:15] } 42. Kh2 { [%eval 6.38] [%clk 0:02:10] } 42... Rb1?! { [%eval 10.52] } { Inaccuracy. Re2 was best. } { [%clk 0:00:11] } 43. Nxb1 { [%eval 10.87] [%clk 0:02:09] } 1-0