Event: Stepan Avagyan Memorial
Site: chess24.com
Date: 2021-06-07
White: Petrosyan, Manuel
WhiteTitle: GM
WhiteElo: 2625
Black: Paravyan, David
BlackTitle: GM
BlackElo: 2629
Result: 1/2-1/2
ECO: D63
Opening: Queen's Gambit Declined: Orthodox Defense, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:34] } 1... d5 { [%eval 0.27] [%clk 1:30:50] } 2. c4 { [%eval 0.0] [%clk 1:30:35] } 2... e6 { [%eval 0.09] [%clk 1:31:14] } 3. Nc3 { [%eval 0.2] [%clk 1:28:24] } 3... Nf6 { [%eval 0.4] [%clk 1:31:35] } 4. Bg5 { [%eval -0.09] [%clk 1:27:06] } 4... Be7 { [%eval 0.2] [%clk 1:31:45] } 5. Nf3 { [%eval 0.0] [%clk 1:26:44] } 5... Nbd7 { [%eval 0.38] [%clk 1:32:09] } 6. e3 { [%eval 0.13] [%clk 1:25:33] } 6... O-O { [%eval 0.2] [%clk 1:32:14] } 7. Rc1 { [%eval 0.13] [%clk 1:21:25] } 7... c6 { [%eval 0.16] [%clk 1:32:14] } 8. a3 { [%eval 0.21] [%clk 1:21:44] } 8... a6 { [%eval 0.13] [%clk 1:30:07] } 9. h3 { [%eval 0.02] [%clk 1:15:10] } 9... dxc4 { [%eval 0.02] [%clk 1:25:17] } 10. Bxc4 { [%eval 0.07] [%clk 1:15:29] } 10... b5 { [%eval 0.19] [%clk 1:25:42] } 11. Be2 { [%eval 0.11] [%clk 1:03:01] } 11... c5 { [%eval 0.19] [%clk 1:22:11] } 12. dxc5 { [%eval -0.02] [%clk 0:48:10] } 12... Nxc5 { [%eval -0.03] [%clk 1:22:30] } 13. b4 { [%eval -0.32] [%clk 0:48:09] } 13... Qxd1+ { [%eval -0.23] [%clk 1:10:39] } 14. Rxd1 { [%eval -0.22] [%clk 0:47:53] } 14... Ncd7 { [%eval -0.23] [%clk 1:08:33] } 15. Ne4?? { [%eval -2.13] } { Blunder. O-O was best. } { [%clk 0:39:58] } 15... h6?? { [%eval -0.32] } { Blunder. Bxb4+ was best. } { [%clk 0:53:03] } 16. Nxf6+ { [%eval -0.37] [%clk 0:39:41] } 16... Nxf6 { [%eval -0.38] [%clk 0:53:03] } 17. Bf4 { [%eval -0.39] [%clk 0:39:41] } 17... Nd5 { [%eval -0.32] [%clk 0:52:42] } 18. Be5 { [%eval -0.34] [%clk 0:40:00] } 18... a5 { [%eval -0.2] [%clk 0:53:02] } 19. e4 { [%eval -0.35] [%clk 0:29:26] } 19... Nf6 { [%eval -0.31] [%clk 0:51:58] } 20. O-O { [%eval -0.29] [%clk 0:29:16] } 20... axb4 { [%eval -0.34] [%clk 0:45:15] } 21. axb4 { [%eval -0.2] [%clk 0:29:40] } 21... Bb7 { [%eval -0.27] [%clk 0:43:46] } 22. Bxb5 { [%eval -0.25] [%clk 0:22:58] } 22... Bxe4 { [%eval -0.53] [%clk 0:43:16] } 23. Rd4 { [%eval -0.42] [%clk 0:23:19] } 23... Bd5 { [%eval -0.27] [%clk 0:33:39] } 24. Rb1 { [%eval -0.63] [%clk 0:22:19] } 24... Rfc8 { [%eval -0.6] [%clk 0:33:35] } 25. Nd2 { [%eval -0.53] [%clk 0:18:34] } 25... Rc2 { [%eval -0.5] [%clk 0:28:20] } 26. Bc4?! { [%eval -1.42] } { Inaccuracy. Nc4 was best. } { [%clk 0:10:36] } 26... Bxc4 { [%eval -1.46] [%clk 0:23:25] } 27. Nxc4 { [%eval -1.3] [%clk 0:11:02] } 27... Nd5 { [%eval -1.52] [%clk 0:17:27] } 28. Rxd5 { [%eval -1.99] [%clk 0:07:48] } 28... exd5 { [%eval -1.95] [%clk 0:17:47] } 29. Ne3 { [%eval -1.76] [%clk 0:08:11] } 29... Rca2 { [%eval -1.83] [%clk 0:10:31] } 30. Nxd5 { [%eval -2.03] [%clk 0:07:31] } 30... Bh4? { [%eval -0.53] } { Mistake. Bf8 was best. } { [%clk 0:10:41] } 31. g3 { [%eval -0.55] [%clk 0:07:14] } 31... Bd8 { [%eval -0.15] [%clk 0:10:50] } 32. b5 { [%eval -0.17] [%clk 0:06:44] } 32... f6 { [%eval -0.14] [%clk 0:10:44] } 33. Bc3 { [%eval -0.16] [%clk 0:06:21] } 33... Rb8 { [%eval -0.27] [%clk 0:10:15] } 34. b6 { [%eval -0.11] [%clk 0:05:58] } 34... Kf7 { [%eval -0.23] [%clk 0:06:13] } 35. Rb5 { [%eval -0.08] [%clk 0:06:00] } 35... Rb7 { [%eval -0.2] [%clk 0:05:22] } 36. Bd4 { [%eval -0.04] [%clk 0:06:11] } 36... Rd2 { [%eval 0.0] [%clk 0:03:14] } 37. Be3 { [%eval 0.0] [%clk 0:06:16] } 37... Rd1+ { [%eval 0.0] [%clk 0:03:24] } 38. Kg2 { [%eval 0.0] [%clk 0:06:40] } 38... Ke8 { [%eval 0.0] [%clk 0:02:35] } 39. g4 { [%eval 0.0] [%clk 0:05:07] } 39... Kd7 { [%eval 0.0] [%clk 0:02:51] } 40. Nc3 { [%eval 0.0] [%clk 0:20:30] } 40... Rd3 { [%eval 0.0] [%clk 0:16:39] } 41. Ne4 { [%eval -0.08] [%clk 0:12:51] } 41... Rxe3 { [%eval 0.03] [%clk 0:15:34] } 42. fxe3 { [%eval 0.03] [%clk 0:13:12] } 42... Rxb6 { [%eval 0.03] [%clk 0:15:01] } 43. Rxb6 { [%eval 0.0] [%clk 0:11:29] } 43... Bxb6 { [%eval 0.0] [%clk 0:15:26] } 1/2-1/2