Event: CNJovens24
Site: Sao Pedro do Sul
Date: 2024-03-24
White: Ryabukhin, Roman
WhiteElo: 2040
Black: Ambrosio, Jonathan
BlackElo: 1782
Result: 1-0
ECO: A50
Opening: Slav Indian
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... c6 { [%eval 0.32] [%clk 1:30:43] } 2. c4 { [%eval 0.31] [%clk 1:30:31] } 2... Nf6 { [%eval 0.3] [%clk 1:30:50] } 3. Nc3 { [%eval 0.22] [%clk 1:30:43] } 3... d5 { [%eval 0.27] [%clk 1:31:06] } 4. e3 { [%eval 0.0] [%clk 1:31:11] } 4... Bf5 { [%eval 0.22] [%clk 1:31:19] } 5. cxd5 { [%eval 0.33] [%clk 1:31:35] } 5... cxd5 { [%eval 0.28] [%clk 1:31:39] } 6. Qb3 { [%eval 0.17] [%clk 1:32:01] } 6... Nbd7?! { [%eval 0.81] } { Inaccuracy. Bc8 was best. } { [%clk 1:27:46] } 7. Nxd5 { [%eval 0.75] [%clk 1:31:32] } 7... Qa5+?! { [%eval 1.52] } { Inaccuracy. Nxd5 was best. } { [%clk 1:27:50] } 8. Nc3 { [%eval 1.75] [%clk 1:31:56] } 8... e5 { [%eval 1.66] [%clk 1:28:12] } 9. Bc4 { [%eval 1.73] [%clk 1:30:51] } 9... Bg6 { [%eval 1.63] [%clk 1:25:31] } 10. dxe5 { [%eval 1.39] [%clk 1:29:59] } 10... Ne4 { [%eval 1.64] [%clk 1:21:32] } 11. Ne2 { [%eval 1.4] [%clk 1:28:06] } 11... O-O-O { [%eval 1.37] [%clk 1:19:31] } 12. f4?! { [%eval 0.36] } { Inaccuracy. O-O was best. } { [%clk 1:22:08] } 12... Ndc5?! { [%eval 1.0] } { Inaccuracy. Nb6 was best. } { [%clk 1:06:59] } 13. Qb5 { [%eval 1.03] [%clk 1:21:07] } 13... Qc7 { [%eval 1.26] [%clk 1:00:28] } 14. Nd5 { [%eval 1.19] [%clk 1:21:09] } 14... Rxd5 { [%eval 1.0] [%clk 0:58:32] } 15. Bxd5 { [%eval 1.03] [%clk 1:21:30] } 15... Nd3+ { [%eval 0.97] [%clk 0:53:30] } 16. Qxd3 { [%eval 0.69] [%clk 1:20:16] } 16... Bb4+ { [%eval 0.74] [%clk 0:53:39] } 17. Nc3?! { [%eval 0.0] } { Inaccuracy. Bd2 was best. } { [%clk 1:18:22] } 17... Nxc3 { [%eval -0.3] [%clk 0:53:47] } 18. f5 { [%eval 0.0] [%clk 1:18:30] } 18... Nxd5+ { [%eval 0.0] [%clk 0:50:39] } 19. Kf2 { [%eval -0.04] [%clk 1:14:43] } 19... Qxe5?? { [%eval 2.05] } { Blunder. Bh5 was best. } { [%clk 0:49:15] } 20. fxg6 { [%eval 1.61] [%clk 1:13:18] } 20... fxg6 { [%eval 2.11] [%clk 0:48:51] } 21. Rd1 { [%eval 2.03] [%clk 1:12:50] } 21... Rf8+? { [%eval 3.68] } { Mistake. Nf6 was best. } { [%clk 0:47:57] } 22. Kg1 { [%eval 3.63] [%clk 1:13:01] } 22... Rd8 { [%eval 4.2] [%clk 0:42:10] } 23. e4 { [%eval 4.55] [%clk 1:09:27] } 23... Bd6 { [%eval 4.55] [%clk 0:41:54] } 24. Qh3+ { [%eval 4.51] [%clk 1:09:48] } 24... Kb8 { [%eval 4.48] [%clk 0:41:48] } 25. exd5 { [%eval 4.38] [%clk 1:10:04] } 25... Bc5+ { [%eval 5.01] [%clk 0:41:15] } 26. Kh1 { [%eval 4.96] [%clk 1:10:33] } 26... Rxd5 { [%eval 5.03] [%clk 0:41:28] } 27. Bd2 { [%eval 5.0] [%clk 1:09:44] } 27... Qxb2?? { [%eval #11] } { Checkmate is now unavoidable. Qd6 was best. } { [%clk 0:40:02] } 28. Bf4+ { [%eval #10] [%clk 1:10:03] } 28... Bd6 { [%eval #10] [%clk 0:40:13] } 29. Bxd6+ { [%eval #9] [%clk 1:10:24] } 29... Rxd6 { [%eval #9] [%clk 0:40:30] } 30. Qg3 { [%eval #8] [%clk 1:10:50] } 1-0