[Event "Portugal Open Rapid 2017"] [Site "masterchessopen.com Lisbon POR"] [Date "2017.02.11"] [Round "6.7"] [White "Alvarez Marquez,J"] [Black "Stahl,C"] [Result "1-0"] [WhiteElo "2398"] [BlackElo "2167"] [ECO "D15"] [Opening "Slav: 4.Nc3"] 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 dxc4 6.e4 b5 7.e5 h6 8.Bh4 g5 9.Nxg5 hxg5 10.Bxg5 Nbd7 11.exf6 Bb7 12.g3 Bh6 13.Bxh6 Rxh6 14.Bg2 Qb6 15.Ne4 Nxf6 16.Nd6+ Ke7 17.Qd2 Kxd6 18.Qxh6 Ke7 19.O-O Qxd4 20.Rad1 Qxb2 21.Qf4 Nd5 22.Bxd5 {#r} 1-0