Event: Round 4: David Zoubek - Kanan Hajiyev
Date: 2023-06-18
White: David Zoubek
Black: Kanan Hajiyev
Result: 1-0
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:02] } 1... Nf6 { [%eval 0.28] [%clk 0:03:03] } 2. Nf3 { [%eval 0.12] [%clk 0:03:03] } 2... e6 { [%eval 0.38] [%clk 0:03:03] } 3. c4 { [%eval 0.0] [%clk 0:03:02] } 3... d5 { [%eval 0.17] [%clk 0:03:04] } 4. Nc3 { [%eval 0.0] [%clk 0:03:01] } 4... Bb4 { [%eval 0.15] [%clk 0:02:56] } 5. Qc2 { [%eval 0.0] [%clk 0:03:00] } 5... O-O { [%eval 0.12] [%clk 0:02:53] } 6. e3 { [%eval 0.0] [%clk 0:03:00] } 6... c5 { [%eval 0.0] [%clk 0:02:52] } 7. cxd5 { [%eval 0.0] [%clk 0:03:00] } 7... Nxd5?! { [%eval 0.55] } { Inaccuracy. cxd4 was best. } { [%clk 0:02:47] } 8. Bd2?! { [%eval -0.01] } { Inaccuracy. Bd3 was best. } { [%clk 0:02:54] } 8... Nc6 { [%eval 0.37] [%clk 0:02:44] } 9. Nxd5 { [%eval 0.09] [%clk 0:02:50] } 9... Qxd5 { [%eval 0.15] [%clk 0:02:42] } 10. Bc4?? { [%eval -1.72] } { Blunder. Bxb4 was best. } { [%clk 0:02:39] } 10... Bxd2+ { [%eval -1.55] [%clk 0:02:36] } 11. Nxd2? { [%eval -3.12] } { Mistake. Kxd2 was best. } { [%clk 0:02:21] } 11... Qxg2 { [%eval -3.22] [%clk 0:02:36] } 12. O-O-O { [%eval -3.53] [%clk 0:02:13] } 12... cxd4?! { [%eval -2.75] } { Inaccuracy. Qxf2 was best. } { [%clk 0:02:37] } 13. Ne4 { [%eval -2.95] [%clk 0:01:41] } 13... dxe3?? { [%eval 0.69] } { Blunder. Qh3 was best. } { [%clk 0:02:11] } 14. Nf6+ { [%eval 0.93] [%clk 0:01:38] } 14... gxf6 { [%eval 0.46] [%clk 0:02:08] } 15. Rhg1 { [%eval 0.9] [%clk 0:01:38] } 15... Qg6 { [%eval 0.07] [%clk 0:02:02] } 16. Rxg6+?! { [%eval -0.96] } { Inaccuracy. h4 was best. } { [%clk 0:01:34] } 16... hxg6 { [%eval -1.04] [%clk 0:02:03] } 17. fxe3 { [%eval -1.04] [%clk 0:01:29] } 17... Ne5 { [%eval -0.94] [%clk 0:02:03] } 18. Be2 { [%eval -1.22] [%clk 0:01:23] } 18... Bd7 { [%eval -1.34] [%clk 0:02:04] } 19. Kb1 { [%eval -1.87] [%clk 0:01:12] } 19... Rac8 { [%eval -1.5] [%clk 0:02:04] } 20. Qe4 { [%eval -1.14] [%clk 0:01:02] } 20... Bc6 { [%eval -1.31] [%clk 0:02:00] } 21. Qf4 { [%eval -1.25] [%clk 0:00:59] } 21... Kg7 { [%eval -1.48] [%clk 0:01:49] } 22. Rf1 { [%eval -1.31] [%clk 0:00:56] } 22... Nd7 { [%eval -1.39] [%clk 0:01:50] } 23. h4 { [%eval -1.34] [%clk 0:00:52] } 23... e5 { [%eval -1.44] [%clk 0:01:42] } 24. Qg4 { [%eval -1.46] [%clk 0:00:47] } 24... Rh8 { [%eval -1.24] [%clk 0:01:34] } 25. Rg1 { [%eval -1.54] [%clk 0:00:40] } 25... Kf8?? { [%eval 0.37] } { Blunder. Nc5 was best. } { [%clk 0:01:19] } 26. h5 { [%eval 0.08] [%clk 0:00:38] } 26... Rxh5?? { [%eval 3.17] } { Blunder. g5 was best. } { [%clk 0:01:18] } 27. Qb4+ { [%eval 3.08] [%clk 0:00:37] } 27... Nc5 { [%eval 3.21] [%clk 0:01:08] } 28. Bxh5?? { [%eval 1.01] } { Blunder. Qxc5+ was best. } { [%clk 0:00:29] } 28... Be4+ { [%eval 1.19] [%clk 0:01:06] } 29. Ka1 { [%eval 0.78] [%clk 0:00:25] } 29... gxh5 { [%eval 1.07] [%clk 0:01:07] } 30. b3 { [%eval 1.1] [%clk 0:00:19] } 30... h4 { [%eval 1.18] [%clk 0:01:07] } 31. Qe1 { [%eval 1.26] [%clk 0:00:11] } 31... h3 { [%eval 1.59] [%clk 0:01:07] } 32. Qh4 { [%eval 1.89] [%clk 0:00:10] } 32... Bg2?? { [%eval 6.37] } { Blunder. Ke7 was best. } { [%clk 0:00:56] } 33. Qh8+ { [%eval 6.0] [%clk 0:00:09] } 33... Ke7 { [%eval 6.48] [%clk 0:00:57] } 34. Qxc8 { [%eval 6.13] [%clk 0:00:09] } 34... h2?? { [%eval #10] } { Checkmate is now unavoidable. Nd3 was best. } { [%clk 0:00:58] } 35. Qc7+?? { [%eval 6.25] } { Lost forced checkmate sequence. Qxc5+ was best. } { [%clk 0:00:10] } 35... Nd7 { [%eval 6.15] [%clk 0:00:59] } 36. Rd1 { [%eval 6.32] [%clk 0:00:09] } 36... h1=Q { [%eval 6.22] } 37. Qxd7+ { [%eval 6.22] [%clk 0:00:08] } 37... Kf8 { [%eval 6.29] [%clk 0:00:58] } 38. Rxh1 { [%eval 5.64] [%clk 0:00:08] } 38... Bxh1 { [%eval 5.6] [%clk 0:00:58] } 39. Qh3 { [%eval 5.46] [%clk 0:00:06] } 39... Bc6 { [%eval 5.48] [%clk 0:00:59] } 40. Kb2 { [%eval 5.48] [%clk 0:00:04] } 40... a5 { [%eval 5.76] [%clk 0:01:01] } 41. Qh4 { [%eval 5.67] [%clk 0:00:05] } 41... Ke7 { [%eval 5.57] [%clk 0:01:02] } 42. Qh7 { [%eval 5.47] [%clk 0:00:06] } 42... Ke6 { [%eval 5.43] [%clk 0:01:04] } 43. Qh5 { [%eval 5.27] [%clk 0:00:07] } 43... f5 { [%eval 5.26] [%clk 0:01:06] } 44. Qh6+ { [%eval 5.33] [%clk 0:00:09] } 44... f6 { [%eval 5.38] [%clk 0:01:07] } 45. Qh8 { [%eval 5.44] [%clk 0:00:10] } 1-0