[Event "Cali op U20"]
[Site "Cali"]
[Date "2008.04.03"]
[Round "4"]
[White "Castaneda, Hernan"]
[Black "Chavez Amaya, Andres Mauricio"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "23"]
[EventDate "2008.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Be7 3. Qf3 Nf6 4. Bc4 0-0 5. Nh3 Na6 6. Nd5 c5 7. Nxf6+ gxf6 8. Qg3+ Kh8 9. 0-0 b6 10. d3 Bb7 11. Bh6 Nb4 12. Qg7# 1-0

[Event "Cali op U20"]
[Site "Cali"]
[Date "2008.04.03"]
[Round "5"]
[White "Chavez Amaya, Andres Mauricio"]
[Black "Renteria, Alejandro"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "17"]
[EventDate "2008.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Be7 3. d4 Nf6 4. dxe5 Nxe4 5. Bf4 0-0 6. Bc4 Bb4+ 7. c3 Nxc3 8. bxc3 a5 9. cxb4 1-0

