[Event "Prague op-B 18th"]
[Site "Prague"]
[Date "2019.01.13"]
[Round "4"]
[White "Vincenc, Daniel"]
[Black "Ahn, Juyong"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1011"]
[BlackElo "1439"]
[PlyCount "42"]
[EventDate "2019.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. g3 Nf6 5. Bg2 e6 6. 0-0 Be7 7. d3 0-0 8. Be3 Nc6 9. Ne2 e5 10. c3 h6 11. Qb3 Qc7 12. d4 Nxe4 13. dxe5 dxe5 14. Qc4 Nf6 15. Bxc5 Be6 16. Qa4 Bxc5 17. Rad1 Rad8 18. Nc1 Rxd1 19. Rxd1 Rd8 20. Re1 Qb6 21. b4 Bxf2+ 0-1

