Event: Round 4: Vishnuvardhan Arjun - Donald Johnson
Date: 2022-03-18
White: Vishnuvardhan Arjun
Black: Donald Johnson
Result: 1-0
ECO: A00
Opening: Polish Opening: Outflank Variation
Variant: Standard

1. b4 { [%eval 0.0] [%clk 1:20:53] } 1... c6 { [%eval 0.0] [%clk 1:28:37] } 2. e3 { [%eval 0.0] [%clk 1:20:18] } 2... Qb6 { [%eval 0.33] [%clk 1:28:30] } 3. a3 { [%eval 0.24] [%clk 1:18:34] } 3... a5 { [%eval 0.44] [%clk 1:28:51] } 4. b5 { [%eval 0.43] [%clk 1:17:57] } 4... cxb5 { [%eval 0.86] [%clk 1:26:48] } 5. Nc3 { [%eval 0.93] [%clk 1:18:19] } 5... b4 { [%eval 0.76] [%clk 1:26:59] } 6. axb4 { [%eval 0.82] [%clk 1:12:39] } 6... Qxb4?! { [%eval 1.4] } { Inaccuracy. e6 was best. } { [%clk 1:27:23] } 7. Ba3 { [%eval 1.58] [%clk 1:03:43] } 7... Qb6 { [%eval 1.39] [%clk 1:25:32] } 8. Nd5 { [%eval 2.17] [%clk 1:02:34] } 8... Qc6 { [%eval 2.54] [%clk 1:24:09] } 9. e4 { [%eval 2.16] [%clk 1:01:33] } 9... Na6 { [%eval 2.68] [%clk 1:17:40] } 10. Nf3 { [%eval 2.24] [%clk 0:37:59] } 10... Qg6? { [%eval 4.05] } { Mistake. Qe6 was best. } { [%clk 1:08:06] } 11. Bd3 { [%eval 3.99] [%clk 0:36:38] } 11... e6 { [%eval 3.97] [%clk 0:55:23] } 12. Bxf8 { [%eval 4.25] [%clk 0:33:10] } 12... Kxf8 { [%eval 3.94] [%clk 0:54:42] } 13. Nb6 { [%eval 4.01] [%clk 0:33:11] } 13... Rb8 { [%eval 4.24] [%clk 0:54:21] } 14. Rxa5 { [%eval 4.17] [%clk 0:26:13] } 14... Qxg2? { [%eval 8.72] } { Mistake. Qf6 was best. } { [%clk 0:45:52] } 15. Rg1 { [%eval 8.84] [%clk 0:26:00] } 15... Qh3 { [%eval 8.3] [%clk 0:45:58] } 16. Rg3 { [%eval 7.76] [%clk 0:26:07] } 16... Qh6 { [%eval 7.91] [%clk 0:46:09] } 17. Qb1 { [%eval 7.46] [%clk 0:26:11] } 17... Qf4 { [%eval 7.99] [%clk 0:42:04] } 18. Nxc8 { [%eval 7.77] [%clk 0:21:26] } 18... Rxc8 { [%eval 8.32] [%clk 0:36:38] } 19. Qxb7 { [%eval 8.46] [%clk 0:21:38] } 19... Rb8 { [%eval 8.7] [%clk 0:35:43] } 20. Qxa6 { [%eval 8.37] [%clk 0:21:56] } 20... Nf6 { [%eval 9.31] [%clk 0:36:06] } 21. e5 { [%eval 9.62] [%clk 0:20:01] } 21... Ne4 { [%eval 10.49] [%clk 0:35:30] } 22. Ra4 { [%eval 10.56] [%clk 0:18:42] } 22... f5 { [%eval 12.24] [%clk 0:33:04] } 23. Bxe4 { [%eval 12.39] [%clk 0:17:26] } 23... Rb1+ { [%eval 15.25] [%clk 0:33:18] } 24. Ke2 { [%eval 16.84] [%clk 0:17:53] } 24... g5?! { [%eval #7] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:32:54] } 25. Qd6+ { [%eval #6] [%clk 0:17:35] } 25... Ke8 { [%eval #5] [%clk 0:33:09] } 26. Ra8+ { [%eval #5] [%clk 0:18:02] } 26... Kf7 { [%eval #5] [%clk 0:33:36] } 27. Qxd7+ { [%eval #4] [%clk 0:18:18] } 27... Kg6 { [%eval #4] [%clk 0:34:02] } 28. Qxe6+ { [%eval #3] [%clk 0:18:24] } 28... Kh5 { [%eval #3] [%clk 0:34:30] } 29. Rxg5+ { [%eval #7] [%clk 0:18:42] } 1-0