[Event "Tournament"] [Site "masterchessopen.com Villa Ballester (Argentina)"] [Round "6"] [White "Alvarez Roberto (CUB)"] [Black "Batinov Alex (ARG)"] [Result "1-0"] [WhiteElo "2306"] [BlackElo "2120"] [ECO "D35"] [Opening "QGD: Exchange"] 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 O-O 7.Bd3 Nbd7 8.Qc2 b6 9.O-O-O Bb7 10.Nge2 h6 11.h4 hxg5 12.hxg5 Ne4 13.Nxe4 dxe4 14.Bxe4 Bxe4 15.Qxe4 g6 16.Qh4 {#r} 1-0