[Event "It (open) \"] [Site "masterchessopen.com – Buenos Aires (Argentina)"] [Round "4"] [White "Nedilsky Diego (ARG)"] [Black "Roman Facundo (ARG)"] [Result "0-1"] [WhiteElo "2235"] [BlackElo "2292"] [ECO "D02"] [Opening "Queen's Pawn: 2.Nf3 c6"] 1.d4 d5 2.Nf3 c6 3.c4 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O Nbd7 9.Nh4 Bg6 10.f3 Nd5 11.Nxg6 hxg6 12.Qc2 Qh4 13.g3 Qh5 14.Nxd5 exd5 15.Bd3 O-O 16.e4 dxe4 17.fxe4 Rad8 18.Qb3 Ba5 19.Bc4 Nf6 20.e5 Nd5 21.Bxd5 Rxd5 22.Qxb7 Rxd4 23.Qxa7 {#R} 0-1