Event: Round 5: Koziak, Vitali - Shonazarov, Orash
Date: 2025-03-17
White: Koziak, Vitali
WhiteTitle: IM
WhiteElo: 2162
Black: Shonazarov, Orash
BlackTitle: FM
BlackElo: 2249
Result: 0-1
ECO: A55
Opening: Old Indian Defense: Normal Variation
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:03] } 2. c4 { [%eval 0.18] [%clk 0:03:04] } 2... d6 { [%eval 0.47] [%clk 0:03:04] } 3. Nc3 { [%eval 0.4] [%clk 0:03:02] } 3... Nbd7 { [%eval 0.67] [%clk 0:03:04] } 4. Nf3 { [%eval 0.75] [%clk 0:03:02] } 4... e5 { [%eval 0.7] [%clk 0:03:05] } 5. e4 { [%eval 0.73] [%clk 0:03:02] } 5... Be7 { [%eval 0.86] [%clk 0:03:05] } 6. Be2 { [%eval 0.68] [%clk 0:03:01] } 6... O-O { [%eval 0.72] [%clk 0:03:02] } 7. O-O { [%eval 0.66] [%clk 0:03:00] } 7... c6 { [%eval 0.76] [%clk 0:03:02] } 8. Re1 { [%eval 0.7] [%clk 0:02:55] } 8... a5 { [%eval 0.91] [%clk 0:02:52] } 9. Bf1 { [%eval 0.64] [%clk 0:02:47] } 9... Re8 { [%eval 0.87] [%clk 0:02:50] } 10. b3 { [%eval 0.66] [%clk 0:02:31] } 10... h6 { [%eval 0.84] [%clk 0:02:35] } 11. h3 { [%eval 0.77] [%clk 0:02:18] } 11... Bf8 { [%eval 0.82] [%clk 0:02:34] } 12. d5 { [%eval 0.85] [%clk 0:01:43] } 12... Nc5 { [%eval 0.81] [%clk 0:02:30] } 13. Qc2 { [%eval 0.83] [%clk 0:01:41] } 13... cxd5 { [%eval 1.39] [%clk 0:01:55] } 14. cxd5 { [%eval 1.36] [%clk 0:01:40] } 14... Bd7 { [%eval 1.35] [%clk 0:01:56] } 15. Bb5?? { [%eval -0.52] } { Blunder. Nd2 was best. } { [%clk 0:00:48] } 15... Bxb5 { [%eval -0.62] [%clk 0:01:32] } 16. Nxb5 { [%eval -0.67] [%clk 0:00:49] } 16... Rc8 { [%eval -0.58] [%clk 0:01:33] } 17. Qb1?! { [%eval -1.62] } { Inaccuracy. Na7 was best. } { [%clk 0:00:49] } 17... Ncxe4 { [%eval -1.46] [%clk 0:01:15] } 18. Rxe4 { [%eval -1.66] [%clk 0:00:25] } 18... Rxc1+ { [%eval -1.74] [%clk 0:01:16] } 19. Qxc1 { [%eval -1.48] [%clk 0:00:26] } 19... Nxe4 { [%eval -1.66] [%clk 0:01:17] } 20. Qc4 { [%eval -1.64] [%clk 0:00:25] } 20... Qb6?! { [%eval -0.91] } { Inaccuracy. Nc5 was best. } { [%clk 0:01:01] } 21. Qxe4 { [%eval -0.85] [%clk 0:00:20] } 21... Qxb5 { [%eval -1.08] [%clk 0:01:02] } 22. Rc1 { [%eval -1.15] [%clk 0:00:21] } 22... Qd7 { [%eval -0.88] [%clk 0:00:57] } 23. Qc4 { [%eval -1.14] [%clk 0:00:18] } 23... Be7?! { [%eval -0.09] } { Inaccuracy. e4 was best. } { [%clk 0:00:42] } 24. Qc7 { [%eval -0.12] [%clk 0:00:19] } 24... Qb5?? { [%eval 1.65] } { Blunder. Qxc7 was best. } { [%clk 0:00:41] } 25. Rc4?? { [%eval -1.97] } { Blunder. a4 was best. } { [%clk 0:00:07] } 25... Bf8 { [%eval -1.91] [%clk 0:00:24] } 26. Ra4 { [%eval -2.05] [%clk 0:00:03] } 26... Qxd5 { [%eval -2.08] [%clk 0:00:14] } 27. Rxa5 { [%eval -2.05] [%clk 0:00:03] } 27... Qd1+ { [%eval -1.93] [%clk 0:00:14] } 28. Kh2 { [%eval -1.89] [%clk 0:00:05] } 28... e4 { [%eval -1.71] [%clk 0:00:16] } 29. Qd7?? { [%eval -5.56] } { Blunder. Nh4 was best. } { [%clk 0:00:03] } 29... Re7 { [%eval -4.73] [%clk 0:00:14] } 30. Qd8?! { [%eval -6.9] } { Inaccuracy. Qf5 was best. } { [%clk 0:00:04] } 30... exf3 { [%eval -6.55] [%clk 0:00:10] } 31. Ra8?? { [%eval #-8] } { Checkmate is now unavoidable. Rf5 was best. } { [%clk 0:00:05] } 31... Re1?? { [%eval 0.43] } { Lost forced checkmate sequence. Qf1 was best. } { [%clk 0:00:10] } 32. Qxf8+ { [%eval 0.44] [%clk 0:00:06] } 32... Kh7 { [%eval 0.48] [%clk 0:00:12] } 33. Qxf7 { [%eval 0.34] [%clk 0:00:06] } 33... Qd3 { [%eval 0.46] [%clk 0:00:03] } 34. Rg8?? { [%eval #-6] } { Checkmate is now unavoidable. Qxf3 was best. } { [%clk 0:00:05] } 34... Qd4?? { [%eval 0.0] } { Lost forced checkmate sequence. Rh1+ was best. } { [%clk 0:00:03] } 35. Qf5+?? { [%eval -5.43] } { Blunder. Re8 was best. } { [%clk 0:00:06] } 35... Kxg8 { [%eval -5.74] [%clk 0:00:04] } 36. Qxf3?! { [%eval -7.67] } { Inaccuracy. a4 was best. } { [%clk 0:00:06] } 36... Qe5+ { [%eval -7.6] [%clk 0:00:06] } 37. g3 { [%eval -7.55] [%clk 0:00:07] } 37... Qe4 { [%eval -7.05] [%clk 0:00:07] } 38. Qc3 { [%clk 0:00:08] } 38... Qh1# { [%clk 0:00:05] } 0-1