[Event "It (open)"] [Site "Boblingen (Germany)"] [Round "1"] [White "Filipovic Branko (CRO)"] [Black "Seidenschwarz Holger (GER)"] [Result "1-0"] [WhiteElo "2437"] [BlackElo "2017"] [ECO "C05"] [Opening "French: Tarrasch, Closed, 4.e5"] { } 1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ngf3 Be7 8.O-O { ?/= } 8...O-O ( 8...Qb6 9.Re1 cxd4 10.cxd4 Nxd4 11.Nxd4 Qxd4 12.Nf3 Qb6 13.Qa4 Qb4 14.Qc2 Nc5 15.Bd2 Qa4 16.b3 Qa3 17.Bf1 Bd7 18.Nd4 { ...0-1, Liberzon Vladimir M(2555) - Korchnoi Viktor(2665), Beer-Sheva 1978 It } ) 9.Re1 cxd4 ( 9...Qb6 10.Nf1 cxd4 11.cxd4 g6 12.Bc2 f6 13.exf6 Nxf6 14.Ba4 Ne4 15.Bxc6 bxc6 16.Ng3 c5 17.Be3 Qxb2 18.dxc5 Nxc5 19.Bd4 { ...0-1, Nedev Trajce(2487) - Lputian Smbat G(2598), Istanbul 2000 Olympiad } ) 10.cxd4 Qb6 ( 10...f6 11.exf6 Nxf6 12.Nb3 Bd6 13.Bg5 Qe8 14.Bh4 Qh5 15.Bg3 Bxg3 16.fxg3 Bd7 17.Rc1 Rae8 18.h3 e5 19.Nxe5 Nxe5 20.Qxh5 { ...1-0, Marinkovic Ivan(2505) - Kekenj Aleksandar(2220), Nis 1997 Ch Yugoslavia (open) } ) ( 10...f5 11.exf6 Nxf6 12.Nb3 Qb6 13.Bg5 a5 { -0,09 CAP } ) 11.Nf1 ( 11.Nb3 f6 12.Be3 fxe5 13.dxe5 Qc7 { +0,39 CAP } ) 11...f6 ( 11...Re8 12.a3 a5 13.Bc2 Nf8 14.Ng3 Bd7 15.Nh5 Ng6 16.Be3 a4 17.Rb1 Na5 18.Nd2 Rec8 19.Bxa4 Bxa4 20.Qxa4 Nc4 21.Nxc4 { ...1/2-1/2, Gamarra Caceres Carlos(2280) - Hug Werner(2440), Lucerne 1982 Olympiad } ) ( 11...g6 12.Bc2 f6 13.exf6 Nxf6 14.Ba4 Ne4 15.Bxc6 bxc6 16.Ng3 c5 17.Be3 Qxb2 18.dxc5 Nxc5 19.Bd4 Qa3 20.Rc1 Rf4 21.Ne5 { ...0-1, Nedev Trajce(2487) - Lputian Smbat G(2598), Istanbul 2000 Olympiad } ) 12.Ng3 ( 12.exf6 Nxf6 13.Ng3 Kh8 14.Bc2 Bd7 15.a3 Rac8 16.Rb1 Ng4 17.Be3 Na5 18.Ne5 Nxe5 19.dxe5 Qd8 20.Bd3 g6 21.Qg4 Rg8 { ...1-0, Kazhgaleyev Murtas(2495) - Driamin D(2225), Yalta 1995 It (open) } ) 12...fxe5 13.dxe5 { -0,27 CAP } 13...Ndxe5 { N } ( 13...Nc5 14.Bb1 ( 14.Be3 Qxb2 15.Bxc5 Bxc5 16.Re2 Qb6 17.Rb1 Qc7 18.Bxh7+ Kxh7 19.Qc2+ Kg8 20.Qxc5 Bd7 21.Qc2 Qd8 22.Rxb7 Rxf3 23.gxf3 { ...1-0, Luteijn Stefan - Akkerboom Jacob, Netherlands 2000 Ch Netherlands (juniors) (under 14) } ) 14...Bd7 15.Qc2 g6 16.Be3 Rac8 17.a3 Rxf3 18.gxf3 Nxe5 19.Qe2 Bb5 20.Qd1 Ba4 21.Qe2 Bb5 22.Qd1 Qc7 23.Bd4 { ...0-1, Rahimbekov S(2305) - Korniushin Nikolay(2250), Tomsk 1997 Cup Russia (open) } ) 14.Nxe5 Qxf2+ 15.Kh1 Nxe5 16.Rxe5 Bd6 { } ( 16...Qf6 { !? } 17.Re3 Bd6 18.Rf3 Qh4 { } ) 17.Be3 Qf6 18.Rg5 Bf4 19.Bxf4 Qxf4 20.Rxg7+ { } {#r} 1-0