[Event "Africa-ch U20"]
[Site "Lome"]
[Date "2017.12.22"]
[Round "1"]
[White "Ayena, Yao Thimothee"]
[Black "Silva, David Miguel Da"]
[Result "0-1"]
[ECO "C20"]
[BlackElo "2257"]
[PlyCount "38"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TOG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. b3 Nf6 3. Qe2 Nc6 4. d3 d5 5. Bb2 dxe4 6. dxe4 Bc5 7. Nd2 0-0 8. 0-0-0 Qe7 9. Ngf3 Ng4 10. Re1 Nxf2 11. Rg1 Ng4 12. Rh1 a5 13. Nc4 b5 14. Na3 Bxa3 15. Bxa3 Qxa3+ 16. Kb1 a4 17. Qxb5 Nb4 18. Nxe5 Qxa2+ 19. Kc1 Qxc2# 0-1

