Event: Round 4: Ryabukhin, Roman - Reis, Luis Sousa
Date: 2024-09-13
White: Ryabukhin, Roman
WhiteElo: 2164
Black: Reis, Luis Sousa
BlackTitle: NM
BlackElo: 2159
Result: 0-1
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:42] } 1... d5 { [%eval 0.23] [%clk 1:30:28] } 2. Nc3 { [%eval -0.08] [%clk 1:31:01] } 2... Nf6 { [%eval 0.0] } 3. Bf4 { [%eval -0.11] } 3... e6 { [%eval -0.01] } 4. Nb5 { [%eval 0.0] } 4... Bb4+ { [%eval 0.0] } 5. c3 { [%eval 0.0] } 5... Ba5 { [%eval 0.0] } 6. e3 { [%eval 0.0] } 6... a6 { [%eval 0.0] } 7. Na3 { [%eval 0.0] } 7... O-O { [%eval 0.0] } 8. Bd3 { [%eval -0.18] } 8... Nbd7 { [%eval 0.02] } 9. b4 { [%eval -0.12] } 9... Bb6 { [%eval -0.14] } 10. Nf3 { [%eval -0.14] } 10... a5 { [%eval -0.16] } 11. Nb1 { [%eval -0.4] } 11... Qe7 { [%eval -0.11] } 12. a3 { [%eval -0.41] } 12... c6?! { [%eval 0.23] } { Inaccuracy. axb4 was best. } 13. Qc2 { [%eval 0.18] } 13... Re8 { [%eval 0.52] [%clk 1:29:21] } 14. h4?! { [%eval -0.25] } { Inaccuracy. O-O was best. } { [%clk 1:31:25] } 14... h6 { [%eval -0.25] [%clk 1:00:36] } 15. Ne5?! { [%eval -0.88] } { Inaccuracy. O-O was best. } { [%clk 1:03:35] } 15... Nxe5 { [%eval -1.1] [%clk 0:59:58] } 16. dxe5 { [%eval -1.1] [%clk 1:03:20] } 16... Nd7 { [%eval -1.05] [%clk 0:42:13] } 17. Qe2?? { [%eval -3.02] } { Blunder. Nd2 was best. } { [%clk 0:58:32] } 17... Bc7 { [%eval -2.99] [%clk 0:39:33] } 18. Qh5 { [%eval -2.92] [%clk 0:57:49] } 18... f5 { [%eval -2.85] [%clk 0:38:57] } 19. g4 { [%eval -3.14] [%clk 0:49:07] } 19... Bxe5 { [%eval -2.61] [%clk 0:25:22] } 20. g5 { [%eval -2.54] [%clk 0:47:19] } 20... Qf7 { [%eval -2.23] [%clk 0:16:14] } 21. g6? { [%eval -4.48] } { Mistake. Qxf7+ was best. } { [%clk 0:45:19] } 21... Qe7 { [%eval -4.38] [%clk 0:16:05] } 22. Bg5 { [%eval -4.42] [%clk 0:45:21] } 22... Nf6 { [%eval -4.28] [%clk 0:15:49] } 23. Qe2 { [%eval -4.72] [%clk 0:44:21] } 23... axb4 { [%eval -4.85] [%clk 0:15:45] } 24. f4 { [%eval -4.96] [%clk 0:44:27] } 24... Bxc3+ { [%eval -4.19] [%clk 0:15:33] } 25. Nxc3 { [%eval -4.2] [%clk 0:42:40] } 25... bxc3 { [%eval -4.5] [%clk 0:16:02] } 26. Qc2 { [%eval -4.76] [%clk 0:42:45] } 26... Rxa3 { [%eval -4.39] [%clk 0:15:39] } 0-1