[Event "World U16-ch09"]
[Site "Bucaramanga"]
[Date "1983.08.03"]
[Round "1"]
[White "Castillo, Ronald"]
[Black "Dreev, Alexey"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "2315"]
[PlyCount "56"]
[EventDate "1983.08.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Bg4 5. h3 Bh5 6. c3 Be7 7. Be3 Nf6 8. Nbd2 0-0 9. g4 Bg6 10. Nh4 d5 11. Nxg6 hxg6 12. exd5 Nxd5 13. Qe2 Nxe3 14. Qxe3 Bg5 15. Qe2 Na5 16. Bb3 Nxb3 17. axb3 Qd5 18. Nf3 Bf4 19. 0-0 Rae8 20. Nd2 e4 21. d4 c5 22. Nc4 cxd4 23. cxd4 Qxd4 24. Rfd1 Qf6 25. Rxa7 Bb8 26. Rxb7 Qf4 27. Kf1 Qh2 28. Ke1 e3 0-1

