[Event "Pan American-ch U12"]
[Site "Oaxtepec"]
[Date "2014.07.13"]
[Round "4"]
[White "Arevalo Rosas, Amaury"]
[Black "Olivarria Covarrubias, Efren"]
[Result "0-1"]
[ECO "D46"]
[PlyCount "47"]
[EventDate "2014.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. c4 c6 4. Nc3 Nf6 5. Nf3 Nbd7 6. Bd3 b6 7. 0-0 Bd6 8. Bd2 0-0 9. Qc2 h6 10. Rfe1 Qc7 11. g3 Ba6 12. b3 Rfe8 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Nf6 16. Bd3 c5 17. Rac1 Bb7 18. Ne5 Bxe5 19. dxe5 Be4 20. Bxe4 Nxe4 21. Rf1 Nxd2 22. f3 Nxf1 23. Rxf1 Rad8 24. h3 0-1

