[Event "It (open)"] [Site "masterchessopen.com Biel (Switzerland)"] [Round "3"] [White "Battaggia Piergiorgio (ITA)"] [Black "Gutkin Boris (ISR)"] [Result "0-1"] [WhiteElo "2110"] [BlackElo "2322"] [ECO "D91"] [Opening "Gruenfeld: 5.Bg5 Ne4"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3 O-O 10.Rc1 c6 11.Be2 Qb6 12.Qd2 Bf5 13.O-O Nd7 14.Ne1 Rfe8 15.Nd3 Bh6 16.Rfd1 Qd8 17.b4 b5 18.a4 a6 19.a5 Qf6 20.Nc5 Nxc5 21.dxc5 Rad8 22.Qd4 Qxd4 23.Rxd4 Rxe3 {#R} 0-1