[Event "It (b)"] [Site "masterchessopen.com Pinamar (Argentina)"] [Date "2006.04.02"] [Round "1"] [White "Perdomo Leandro (ARG)"] [Black "Spata German (ARG)"] [Result "1-0"] [WhiteElo "2346"] [BlackElo "2167"] [ECO "E15"] [Opening "Queen's Indian: 4.g3 Bb7"] 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.d5 exd5 8.Nh4 c6 9.cxd5 Nxd5 10.Nf5 Nf6 11.e4 d5 12.e5 Nfd7 13.Re1 g6 14.Nh6+ Kg7 15.h4 f5 16.e6 Nf6 17.Nf7 Rxf7 18.exf7 Kxf7 19.Nd2 Ne4 20.Nxe4 fxe4 21.f3 Bb4 22.Rxe4 Bd6 23.Re1 Bxg3 24.Bg5 Qc8 25.Re7+ Kg8 26.Qe2 Na6 27.Bf6 {#r} 1-0