[Event "Lvov Christmas op"]
[Site "Lvov"]
[Date "2022.12.30"]
[Round "4"]
[White "Serbin, Mykola"]
[Black "Popovich, Sviatoslav"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1080"]
[BlackElo "2153"]
[PlyCount "68"]
[EventDate "2022.12.30"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "UKR"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. f3 c6 5. e3 h6 6. g4 Bg6 7. h4 e6 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. Nge2 Qa5 11. 0-0-0 g6 12. g5 Nh5 13. e4 0-0-0 14. exd5 Nxf4 15. Nxf4 exd5 16. Kb1 hxg5 17. hxg5 Be7 18. Rhg1 Bd6 19. Rg4 Rde8 20. Nce2 Qd8 21. Rdg1 Qe7 22. a3 Rh2 23. R4g2 Rh4 24. Rg4 Reh8 25. Qd2 Nb6 26. Qe1 Rxg4 27. Rxg4 Bxf4 28. Rxf4 Rh2 29. Rh4 Rxe2 30. Rh8+ Kc7 31. Qg3+ Qd6 32. Qg4 Re7 33. a4 a5 34. c3 Nd7 0-1

[Event "Lvov Christmas op"]
[Site "Lvov"]
[Date "2022.12.30"]
[Round "2"]
[White "Serbin, Mykola"]
[Black "Tsehelskyy, Mykhailo"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1080"]
[BlackElo "1866"]
[PlyCount "43"]
[EventDate "2022.12.30"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "UKR"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 h5 2. e4 e6 3. Nc3 g5 4. h3 Bg7 5. Nf3 g4 6. hxg4 hxg4 7. Rxh8 Bxh8 8. Nh2 f5 9. Nxg4 fxg4 10. Qxg4 Kf8 11. Qf4+ Qf6 12. Qxc7 Nc6 13. e5 Qg6 14. Qd6+ Nge7 15. Bd3 Qxg2 16. Bh6+ Bg7 17. Bxg7+ Kxg7 18. 0-0-0 Qxf2 19. Nb5 Nd5 20. Rf1 Qe3+ 21. Kb1 Nxd4 22. Qf8# 1-0

