Event: Tournament
Date: 2021-10-09
White: Riazantsev, Alexander
Black: Oganian, Miran
Result: 1-0
ECO: D30
Opening: Queen's Gambit Declined: Traditional Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.27] [%clk 0:03:03] } 2. Nf3 { [%eval 0.12] [%clk 0:03:04] } 2... d5 { [%eval 0.09] [%clk 0:03:03] } 3. c4 { [%eval 0.39] [%clk 0:03:06] } 3... e6 { [%eval 0.2] [%clk 0:03:04] } 4. Bg5 { [%eval -0.09] [%clk 0:03:05] } 4... dxc4 { [%eval -0.01] [%clk 0:03:03] } 5. e4 { [%eval -0.05] [%clk 0:03:05] } 5... Bb4+ { [%eval 0.0] [%clk 0:03:03] } 6. Nc3 { [%eval 0.1] [%clk 0:02:37] } 6... c5 { [%eval 0.27] [%clk 0:03:04] } 7. dxc5?! { [%eval -0.35] } { Inaccuracy. Bxc4 was best. } { [%clk 0:02:32] } 7... Qa5?! { [%eval 0.37] } { Inaccuracy. Qxd1+ was best. } { [%clk 0:02:38] } 8. Bxf6 { [%eval 0.75] [%clk 0:02:01] } 8... gxf6 { [%eval 0.43] [%clk 0:02:38] } 9. Bxc4 { [%eval 0.78] [%clk 0:01:47] } 9... Qxc5 { [%eval 0.53] [%clk 0:02:31] } 10. Qe2 { [%eval 0.41] [%clk 0:01:29] } 10... Bxc3+ { [%eval 0.65] [%clk 0:02:04] } 11. bxc3 { [%eval 0.49] [%clk 0:01:31] } 11... Nc6 { [%eval 0.58] [%clk 0:02:03] } 12. O-O { [%eval 0.56] [%clk 0:01:28] } 12... Bd7 { [%eval 0.72] [%clk 0:02:03] } 13. Rab1 { [%eval 0.64] [%clk 0:01:25] } 13... Na5 { [%eval 0.46] [%clk 0:01:59] } 14. Bb5 { [%eval 0.46] [%clk 0:01:27] } 14... O-O-O { [%eval 0.4] [%clk 0:01:32] } 15. Nd4 { [%eval 0.89] [%clk 0:01:27] } 15... Kb8 { [%eval 1.32] [%clk 0:01:05] } 16. Qe3?! { [%eval 0.5] } { Inaccuracy. Qf3 was best. } { [%clk 0:01:29] } 16... Ka8 { [%eval 0.67] [%clk 0:00:51] } 17. Bxd7?! { [%eval 0.06] } { Inaccuracy. Qf3 was best. } { [%clk 0:01:28] } 17... Rxd7 { [%eval -0.01] [%clk 0:00:52] } 18. Rb5 { [%eval -0.31] [%clk 0:01:28] } 18... Qc7 { [%eval 0.0] [%clk 0:00:32] } 19. Rfb1? { [%eval -1.04] } { Mistake. Nb3 was best. } { [%clk 0:01:30] } 19... Rc8 { [%eval -0.75] [%clk 0:00:26] } 20. h4 { [%eval -0.31] [%clk 0:00:20] } 20... a6 { [%eval -0.56] [%clk 0:00:27] } 21. Rh5 { [%eval -0.7] [%clk 0:00:22] } 21... Qxc3?? { [%eval 2.83] } { Blunder. Nc4 was best. } { [%clk 0:00:24] } 22. Qxc3 { [%eval 2.94] [%clk 0:00:22] } 22... Rxc3 { [%eval 2.9] [%clk 0:00:26] } 23. Nf3 { [%eval 3.11] [%clk 0:00:13] } 23... Ra3?! { [%eval 4.09] } { Inaccuracy. Nc4 was best. } { [%clk 0:00:15] } 24. Rxh7 { [%eval 4.17] [%clk 0:00:13] } 24... Rxa2 { [%eval 4.46] [%clk 0:00:17] } 25. h5 { [%eval 4.56] [%clk 0:00:13] } 25... Ka7 { [%eval 4.12] [%clk 0:00:07] } 26. h6 { [%eval 4.36] [%clk 0:00:16] } 26... e5?! { [%eval 6.36] } { Inaccuracy. Ra4 was best. } { [%clk 0:00:05] } 27. Rg7 { [%eval 6.31] [%clk 0:00:15] } 27... Rd8 { [%eval 6.3] [%clk 0:00:05] } 28. Rxf7 { [%eval 5.43] [%clk 0:00:15] } 28... Rh8 { [%eval 6.33] [%clk 0:00:05] } 29. Rxf6 { [%eval 6.16] [%clk 0:00:16] } 29... Re2 { [%eval 6.01] [%clk 0:00:03] } 30. Ng5 { [%eval 5.54] [%clk 0:00:10] } 30... Nc4 { [%eval 5.4] [%clk 0:00:03] } 31. Rf7 { [%eval 4.89] [%clk 0:00:12] } 31... Nd6 { [%eval 5.01] [%clk 0:00:03] } 32. Rd7?? { [%eval 0.0] } { Blunder. Rf6 was best. } { [%clk 0:00:05] } 32... Rxh6 { [%eval 0.0] [%clk 0:00:05] } 33. Nf7 { [%eval -0.2] [%clk 0:00:06] } 33... Nxf7?? { [%eval #3] } { Checkmate is now unavoidable. Rh7 was best. } { [%clk 0:00:02] } 34. Rdxb7+ { [%eval #2] [%clk 0:00:09] } 1-0