[Event "Tournament (zonal)"] [Site "masterchessopen.com Manaus (Brazil)"] [Date "2012.07.28"] [Round "7"] [White "Stone Ronnie Frank Pires"] [Black "Arenillas Nahuel Oliveira"] [Result "1-0"] [BlackElo "1692"] [ECO "B13"] [Opening "Caro-Kann: Panov-Botvinnik Attack"] 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Nc6 7.Bd3 Bb4 8.cxd5 Nxd5 9.Bd2 O-O 10.O-O b6 11.Qc2 h6 12.Nxd5 Qxd5 13.Be4 Nxd4 14.Nxd4 {#r} 1-0