Event: Ronda 7: Diaz Perez, Michel Alejandro - Manukyan, Sargis A.
Site: https://lichess.org/broadcast/xxvi-open-internacional-de-sants-ciutat-de-barcelona--grup-a/ronda-7/Ws5b9Hqz/tV8aEfcj
White: Diaz Perez, Michel Alejandro
WhiteTitle: IM
WhiteElo: 2457
Black: Manukyan, Sargis A.
BlackTitle: FM
BlackElo: 2267
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Harrwitz Attack
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:15] } 1... d5 { [%eval 0.2] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:30:40] } 2... e6 { [%eval 0.17] [%clk 1:31:21] } 3. Nf3 { [%eval 0.11] [%clk 1:30:51] } 3... Nf6 { [%eval 0.17] [%clk 1:31:44] } 4. Nc3 { [%eval 0.08] [%clk 1:31:17] } 4... Be7 { [%eval 0.14] [%clk 1:32:06] } 5. Bf4 { [%eval 0.17] [%clk 1:31:07] } 5... c5 { [%eval 0.28] [%clk 1:32:05] } 6. dxc5 { [%eval 0.16] [%clk 1:30:51] } 6... Qa5 { [%eval 0.35] [%clk 1:32:22] } 7. cxd5 { [%eval 0.17] [%clk 1:28:07] } 7... Nxd5 { [%eval 0.24] [%clk 1:31:58] } 8. Bd2 { [%eval 0.24] [%clk 1:28:30] } 8... Qxc5 { [%eval 0.18] [%clk 1:31:57] } 9. Rc1 { [%eval 0.27] [%clk 1:25:32] } 9... O-O { [%eval 0.42] [%clk 1:29:05] } 10. e3 { [%eval 0.1] [%clk 1:18:33] } 10... Nc6 { [%eval 0.12] [%clk 1:24:10] } 11. Bd3 { [%eval -0.15] [%clk 1:06:29] } 11... Ncb4 { [%eval 0.34] [%clk 1:16:33] } 12. Bb1 { [%eval 0.48] [%clk 1:04:58] } 12... Nxc3 { [%eval 0.56] [%clk 1:15:08] } 13. Rxc3 { [%eval 0.4] [%clk 0:58:13] } 13... Qh5 { [%eval 0.13] [%clk 1:13:18] } 14. Rc4 { [%eval 0.01] [%clk 0:41:00] } 14... Rd8 { [%eval 0.0] [%clk 1:07:12] } 15. Qe2 { [%eval 0.0] [%clk 0:37:29] } 15... Nc6 { [%eval 0.37] [%clk 1:00:31] } 16. Bc3 { [%eval 0.46] [%clk 0:35:22] } 16... Bd7 { [%eval 0.35] [%clk 0:52:07] } 17. a4 { [%eval 0.39] [%clk 0:32:29] } 17... a6 { [%eval 0.42] [%clk 0:45:56] } 18. g4 { [%eval 0.42] [%clk 0:29:57] } 18... Qd5 { [%eval 0.45] [%clk 0:45:30] } 19. e4 { [%eval 0.12] [%clk 0:26:02] } 19... Qd6 { [%eval 0.17] [%clk 0:44:31] } 20. e5 { [%eval 0.16] [%clk 0:25:33] } 20... Qc7 { [%eval 0.22] [%clk 0:42:00] } 21. h4 { [%eval 0.14] [%clk 0:21:09] } 21... b5 { [%eval 0.08] [%clk 0:39:50] } 22. Rf4 { [%eval 0.25] [%clk 0:21:26] } 22... Be8 { [%eval 0.22] [%clk 0:39:55] } 23. g5 { [%eval -0.02] [%clk 0:20:27] } 23... b4 { [%eval 0.01] [%clk 0:38:51] } 24. Bd2 { [%eval -0.06] [%clk 0:18:32] } 24... Rac8 { [%eval 0.41] [%clk 0:33:53] } 25. Kf1?! { [%eval -0.43] } { Inaccuracy. h5 was best. } { [%clk 0:13:49] } 25... Nxe5 { [%eval -0.2] [%clk 0:32:12] } 26. Nxe5 { [%eval -0.19] [%clk 0:12:35] } 26... Rxd2 { [%eval -0.07] [%clk 0:30:49] } 27. Qxd2 { [%eval -0.14] [%clk 0:08:45] } 27... Qxe5 { [%eval -0.28] [%clk 0:31:08] } 28. Rh3? { [%eval -1.57] } { Mistake. Re4 was best. } { [%clk 0:09:00] } 28... Bxa4 { [%eval -1.22] [%clk 0:29:12] } 29. Rhf3?? { [%eval -4.77] } { Blunder. Bd3 was best. } { [%clk 0:07:25] } 29... Rd8 { [%eval -4.74] [%clk 0:28:24] } 30. Bd3 { [%eval -5.05] [%clk 0:03:58] } 30... Bb5 { [%eval -4.93] [%clk 0:28:33] } 31. Rg4 { [%eval -5.25] [%clk 0:03:39] } 31... Qd5 { [%eval -5.11] [%clk 0:28:12] } 32. Rgg3 { [%eval -5.44] [%clk 0:03:31] } 32... e5 { [%eval -5.27] [%clk 0:28:19] } 33. Qe2 { [%eval -5.09] [%clk 0:02:57] } 33... e4 { [%eval -5.41] [%clk 0:27:30] } 34. Bxb5 { [%eval -5.31] [%clk 0:03:18] } 34... exf3 { [%eval -5.18] [%clk 0:27:53] } 35. Qxe7?! { [%eval -6.92] } { Inaccuracy. Rxf3 was best. } { [%clk 0:03:44] } 35... Qd1+ { [%eval -7.44] [%clk 0:27:21] } 36. Qe1 { [%eval -7.65] [%clk 0:04:12] } 36... axb5 { [%eval -7.34] [%clk 0:27:45] } 37. Rg4 { [%eval -8.46] [%clk 0:03:50] } 37... Qd7 { [%eval -8.26] [%clk 0:25:52] } 38. Rg3 { [%eval -7.88] [%clk 0:03:22] } 38... Qd3+ { [%eval -8.23] [%clk 0:26:10] } 39. Kg1 { [%eval -7.97] [%clk 0:03:49] } 39... Qe2 { [%eval -7.58] [%clk 0:26:36] } 40. Qxb4? { [%eval #-11] } { Checkmate is now unavoidable. Qxe2 was best. } { [%clk 0:33:34] } 40... Rd1+ { [%eval #-10] [%clk 0:55:59] } 41. Kh2 { [%eval #-10] [%clk 0:31:16] } 41... Qf1 { [%eval #-11] [%clk 0:55:36] } 42. Rxf3 { [%eval #-11] [%clk 0:24:44] } 42... Qh1+ { [%eval #-10] [%clk 0:56:00] } 43. Kg3 { [%eval #-10] [%clk 0:25:09] } 43... Rg1+ { [%eval #-9] [%clk 0:56:25] } 44. Kf4 { [%eval #-9] [%clk 0:25:36] } 44... Qxh4+ { [%eval #-8] [%clk 0:56:49] } 45. Ke3 { [%eval #-8] [%clk 0:25:20] } 45... Qxb4 { [%eval #-7] [%clk 0:57:13] } 0-1