[Event "It (open)"] [Site "masterchessopen.com Oberwart (Austria)"] [Round "4"] [White "Cvitan Ognjen (CRO)"] [Black "Zsifkovits Robert (AUT)"] [Result "1-0"] [WhiteElo "2532"] [BlackElo "2158"] [ECO "A05"] [Opening "Reti: 1...Nf6"] { Cvitan Ognjen (CRO) +2 =2 -0 } 1.Nf3 { 1 } 1...Nf6 2.c4 e6 3.d4 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Be7 7.Nc3 O-O 8.O-O d5 9.cxd5 exd5 10.Ne5 { ?/= } ( 10.Rc1 Na6 { 1/2-1/2, Speelman Jonathan S 2575 - Psakhis Lev 2615 , Sochi 1982 It (cat.11) } ) ( 10.Bf4 Nbd7 11.Qb3 c5 12.Rfd1 c4 13.Qc2 a6 14.a4 Nb8 15.b3 cxb3 16.Qxb3 Nc6 17.Ne5 Nb4 18.Rac1 Rc8 19.Bh3 Rc7 20.Ng4 Rc6 21.Ne3 Bc8 22.Bxc8 Rxc8 23.Be5 a5 24.Bxf6 Bxf6 25.Nexd5 Nxd5 26.Qxd5 Qxd5 27.Nxd5 Rxc1 28.Nxf6+ gxf6 29.Rxc1 Kg7 { ...1/2-1/2, Topalov Veselin 2707 - Ljubojevic Ljubomir 2559 , Monaco 2000 It "Melody Amber" (blindfold) } ) 10...c6 11.Qa4 ( 11.Qb3 Bd6 12.Bg5 h6 13.Bxf6 Qxf6 14.e4 Bxe5 15.dxe5 Qxe5 16.exd5 Re8 17.Rfd1 cxd5 18.Bxd5 Bxd5 19.Rxd5 Qe6 20.Nb5 Na6 21.Rad1 Nc5 22.Qa3 Qf6 23.Qc3 Ne4 { 1/2-1/2, Fokin Sergey 2420 - Semeniuk Alexander A 2370 , Riga 1988 } ) ( 11.Rc1 Nbd7 12.Qa4 Nxe5 13.dxe5 Nd7 14.e4 Nc5 15.Qc2 d4 16.Na4 Nd7 17.b4 Nxe5 18.f4 Ng4 19.Rfd1 Qc7 20.Qd3 Rad8 21.a3 c5 22.bxc5 Qc6 23.Qb3 bxc5 24.Re1 Rb8 25.Qc2 d3 26.Qd1 c4 27.Qxg4 Qxa4 28.Bc3 g6 29.f5 Qd7 30.Rcd1 Bc5+ { ...0-1, Neunhoeffer Helmut Dr 2235 - Darga Klaus 2510 , Germany 1986 Bundesliga 1985/86 } ) ( 11.Bg5 Nbd7 12.Nxd7 Qxd7 13.Qd2 Rfd8 14.Rad1 Rac8 15.Rfe1 h6 16.Bf4 c5 17.e4 dxe4 18.dxc5 Qf5 19.Bd6 Rxc5 20.Bxe7 Rxd2 21.Rxd2 Re5 22.Bxf6 Qxf6 23.Rde2 e3 24.Rxe3 Rxe3 25.fxe3 Bxg2 26.Kxg2 b5 27.a3 a5 28.Re2 Qc6+ 29.e4 f5 30.Kf1 b4 { ...0-1, Beni Alfred 2200 - Unzicker Wolfgang 2545 , Bad Pyrmont 1963 Ch Europe (team) (qual) } ) ( 11.Qc2 Na6 12.Rad1 Bd6 13.Bg5 Re8 14.e4 Nb4 15.Qb3 c5 16.Nxd5 Nbxd5 17.exd5 Bxe5 18.dxe5 Rxe5 19.f4 Re2 20.Bf3 Re8 21.d6 Bxf3 22.Qxf3 Qd7 23.Bxf6 gxf6 24.f5 Kh8 25.Qh5 Re5 26.g4 Rg8 27.h3 Kg7 28.Rd2 h6 29.Qh4 Rge8 30.Qf2 Re3 { ...0-1, Kekki Jorma 2230 - Stefansson Hannes 2335 , Saltsjobaden 1988 It (open) } ) 11...Nfd7 ( 11...a5 12.Rfd1 b5 13.Qc2 Nbd7 14.Nd3 Re8 15.Bg5 Qb6 16.e3 Bd6 17.Bxf6 Nxf6 18.Rac1 Rac8 19.Ne2 Rc7 20.Bh3 Ne4 21.Nc5 Bxc5 22.dxc5 Qa7 23.Nd4 g6 24.Bg2 f5 25.h4 Qb8 26.Bf3 h5 27.Kg2 Qd8 28.Ne2 Qf6 29.Nf4 Ba6 30.a3 Rce7 31.Rd4 { ...1/2-1/2, Kalinitschew Sergey 2515 - Bunzmann Dimitrij 2275 , Essen 1996 Match "Essen-Borbeck" } ) ( 11...b5 12.Qb3 Nbd7 13.Nd3 Qb6 14.e3 a5 15.Rfc1 Rfe8 16.Re1 Rad8 17.Rad1 Bd6 18.Qc2 Ne4 19.Nxe4 dxe4 20.Nc5 Bxc5 21.dxc5 Nxc5 22.Bxa5 Qxa5 23.Qxc5 Rd5 24.Qc2 c5 25.Bxe4 Rxd1 26.Bxh7+ Kh8 27.Rxd1 Qb6 28.Bf5 Qc6 29.e4 g6 30.Bd7 Qxe4 31.Qxe4 { ...1/2-1/2, Gruen Peter 2380 - Fahnenschmidt Gerhard Dr 2365 , Germany 1986 Bundesliga 1986/87 } ) 12.Nxd7 { N } ( 12.Nd3 Bf6 13.e3 Na6 14.Rfd1 Re8 15.b4 Nc7 16.b5 c5 17.Nf4 cxd4 18.exd4 Nf8 19.Be3 Nfe6 20.Qb3 Nxf4 21.Bxf4 Ne6 22.Be3 Nc7 23.a4 Re7 24.a5 bxa5 25.Rxa5 Rd7 26.Qa2 a6 27.b6 Ne6 28.Nxd5 Rb8 29.Nxf6+ Qxf6 30.Bxb7 Rbxb7 31.Rxa6 h5 { ...1-0, Kristiansen Jens 2395 - Schneider Lars-Ake 2385 , Esbjerg 1977 It } ) ( 12.f4 Nxe5 13.fxe5 Na6 14.e4 dxe4 15.Be3 Nb4 16.Bxe4 Nd5 17.Nxd5 cxd5 18.Bd3 Bg5 19.Bxg5 Qxg5 20.Rf4 Bc8 21.Rc1 Be6 22.Ba6 Qe7 23.Rf3 f6 24.exf6 Rxf6 25.Rxf6 Qxf6 26.Rf1 Qe7 27.Qc6 Re8 28.Rc1 Kf7 29.Rf1+ Kg8 30.Re1 Kf7 31.Qc2 Qb4 { ...1/2-1/2, Gonzalez Garcia Jose 2360 - Lengyel Levente 2365 , Budapest 1995 It (cat.8) } ) 12...Nxd7 { } 13.Rfd1 Nf6 14.Bg5 Re8 15.Rac1 Ne4 16.Bxe7 Qxe7 17.Nxe4 dxe4 18.Rc3 Qg5 19.e3 h5 20.Qc2 Qe7 21.d5 c5 22.b4 Rac8 { ?! } ( 22...Rad8 { !? } 23.bxc5 Bxd5 24.c6 Qc7 { } ) 23.d6 Qd7 24.bxc5 bxc5 25.Rxc5 Rxc5 26.Qxc5 Qa4 { ?! } ( 26...g6 { !? } 27.Qxa7 Ra8 28.Qd4 h4 { } ) 27.Rd4 Qxa2 28.d7 Qa1+ 29.Bf1 Rd8 30.Qc7 Ba6 31.Qxd8+ Kh7 32.Qg8+ { } {#r} 1-0