[Event "Prague Menchik Memorial Rapid"]
[Site "Prague"]
[Date "2021.09.28"]
[Round "4"]
[White "Kostukevic, Sergej"]
[Black "Vojta, Tomas"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2301"]
[PlyCount "52"]
[EventDate "2021.09.28"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bc4 Nxd5 4. d3 Nc6 5. Qh5 e6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Qe5 Nb4 9. Bg5 Qd5 10. Qxd5 Bxd5 11. f3 Nxc2+ 12. Kd2 Nxa1 13. b3 Be7 14. Bxe7 Kxe7 15. Ne2 Rhd8 16. Kc3 a5 17. Nd2 a4 18. b4 Bxa2 19. Rxa1 Bd5 20. Nb1 c6 21. Nd4 g6 22. Na3 e5 23. Re1 f6 24. b5 Kf7 25. h4 exd4+ 26. Kxd4 Bxf3+ 0-1

[Event "Prague Menchik Memorial Rapid"]
[Site "Prague"]
[Date "2021.09.28"]
[Round "5"]
[White "Matveev, Artem"]
[Black "Kostukevic, Sergej"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2035"]
[PlyCount "59"]
[EventDate "2021.09.28"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Bc5 5. d3 a6 6. Nc3 Nf6 7. Be3 Bxe3 8. fxe3 d6 9. d4 Qe7 10. Nh4 b5 11. Nd5 Qd8 12. Bd3 Nxd5 13. exd5 Nb4 14. Nf5 Bxf5 15. Rxf5 Nxd5 16. Qf3 Rf8 17. Qxd5 Qc8 18. Raf1 Qd7 19. Qxa8+ Ke7 20. Qe4 Kd8 21. Qh4+ f6 22. dxe5 dxe5 23. Rxe5 Re8 24. Rxe8+ Qxe8 25. Qg4 Qe7 26. Qd4+ Kc8 27. Be4 g5 28. Qd5 h5 29. Rd1 f5 30. Qa8# 1-0

