[Event "It (cat.16)"] [Site "masterchessopen.com Biel (Switzerland)"] [Round "7"] [White "Pelletier Yannick (SUI)"] [Black "Lutz Christopher (GER)"] [Result "1-0"] [WhiteElo "2589"] [BlackElo "2596"] [ECO "E47"] [Opening "Nimzo-Indian: 4.e3 O-O 5.Bd3"] { Lutz Christopher (GER) +0 =1 -0 Lutz Christopher (GER) +0 =1 -0 } 1.d4 { 1 } 1...Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bb2 e5 12.h3 { ?/= } ( 12.Rc1 Bg4 13.h3 Bh5 14.g4 Bg6 15.Qe2 Rac8 16.dxe5 Nxe5 17.Nxe5 Qxe5 18.f4 Qc7 19.f5 Qg3+ 20.Qg2 Qxe3+ 21.Kh1 Ne4 22.Rf3 Qg5 23.fxg6 hxg6 24.Rxf7 { 1-0, Romanov Oleg 2404 - Rau Juergen 2204 , Schwabisch Gmund 2002 It (open) "Staufer" } ) 12...Bf5 ( 12...e4 13.Nd2 Bf5 14.Ba2 Rfd8 15.Qe2 Rac8 16.f3 exf3 17.Rxf3 Bg6 18.Qf2 Qb6 19.Nc4 Qc7 20.Nd2 Qb6 21.Nc4 Qc7 { 1/2-1/2, Dydyshko Viacheslav 2538 - Kveinys Aloyzas 2556 , Lubniewice 2002 Ch Poland (team) } ) ( 12...Bd7 13.Ba2 e4 14.Nd2 Rad8 15.d5 Ne5 16.c4 Rfe8 17.Qc2 b5 18.f4 exf3 19.Nxf3 Ng6 20.cxb5 Bxb5 21.Bxf6 gxf6 22.Rfe1 Bd7 23.Rac1 Rc8 24.Qf2 Rb8 25.Rc3 Rec8 26.Rec1 Kg7 27.R1c2 Ba4 28.Rc1 Bd7 29.Bb3 Qa5 30.Nd2 Qxa3 31.d6 Qa6 32.Ne4 { ...1/2-1/2, Lautier Joel 2653 - Gurevich Vladimir 2482 , Germany 2001 Bundesliga (2nd) West 2000/01 } ) 13.Qe2 ( 13.Ba2 Rad8 14.Re1 Bg6 15.Qe2 { +0,33 CAP } ) 13...h6 { +0,68 CAP } ( 13...Rfe8 14.Rac1 Rad8 15.Rfd1 a6 16.Ba2 Bg6 17.d5 Nb8 18.c4 Nbd7 19.Nh4 Qd6 20.f3 Nf8 21.e4 Nh5 22.Qf2 Nf4 23.Kh2 Nd7 24.a4 h6 25.Ba3 Bh7 26.g3 Nh5 27.Rb1 Rb8 28.a5 g6 29.Bb3 Nhf6 30.Ba4 Rec8 31.Rb2 b6 32.Rdb1 bxa5 33.Rb7 { ...0-1, Korobov Anton 2509 - Tiviakov Sergei 2635 , Warsaw 2002 It (open) (active) } ) ( 13...Rad8 14.Rfd1 h6 15.Ba2 Rfe8 16.Nxe5 Nxe5 17.dxe5 Qxe5 18.c4 Qe6 19.Rxd8 Rxd8 20.Rd1 Rxd1+ 21.Qxd1 Qb6 22.Be5 Qa5 23.Qc1 Nd7 24.Bb2 f6 25.Qd1 Qb6 26.Qd2 Kh7 27.g4 Bg6 28.Bc3 Ne5 29.Bxe5 fxe5 30.f4 Be4 31.fxe5 h5 32.Qf2 Qd8 33.Kh2 { ...1/2-1/2, Radjabov Teimour 2624 - Ponomariov Ruslan 2734 , Bled 2002 Olympiad } ) ( 13...a6 14.a4 Rfe8 15.Rfd1 Rac8 ( 15...e4 16.Nh4 { -0,27 CAP } ) 16.Ba2 e4 17.Nh2 Na5 18.c4 cxd4 19.Bxd4 Nd7 20.Nf1 Ne5 21.Ng3 Bg6 22.h4 h5 23.c5 Nac6 24.Bd5 Ng4 25.Bxc6 bxc6 26.Nf1 a5 27.Rab1 Qe7 28.g3 Ne5 29.Bxe5 Qxe5 30.Qc4 Bf5 31.Rd4 Re6 32.Qc3 Bh3 33.Nd2 { ...1/2-1/2, Ragozin Viacheslav V 2600 - Tolush Alexander, Leningrad 1955 Ch URS (1/2 final) } ) 14.Bb5 { N } ( 14.Ba2 Rfe8 ( 14...Rad8 15.d5 Rxd5 16.Bxd5 Nxd5 17.c4 Nb6 18.Rfd1 Be6 19.Rac1 f6 20.Nd2 Na5 21.Rc2 Qf7 22.Rdc1 Bf5 23.e4 Be6 24.Qe3 Rc8 25.f4 Naxc4 26.Nxc4 Nxc4 27.Rxc4 Bxc4 28.fxe5 fxe5 29.Bxe5 b6 30.Qg3 Re8 31.Bxg7 Qxg7 32.Qxg7+ Kxg7 33.Rxc4 Kf6 { ...0-1, Winiwarter Felix 2175 - Unzicker Wolfgang 2450 , Bad Woerishofen 1992 Ch World (seniors) } ) 15.d5 Na5 16.c4 Ne4 17.Bb1 f6 18.Bxe4 Bxe4 19.Nd2 Bc2 20.Rac1 Ba4 21.Qd3 b6 22.f4 e4 23.Nxe4 Qe7 24.Nf2 Qxe3 25.Qg6 Re7 26.Bxf6 Be8 27.Qb1 Rf7 28.Rc3 Qe2 29.Re1 Qd2 30.Be5 Rxf4 31.Rc2 { 1-0, Nenashev Alexander 2649 - Sulskis Sarunas 2571 , Moscow 2001 Ch World FIDE (KO-system) } ) 14...e4 15.Nd2 Na5 { ?! } ( 15...a6 { !? } 16.Bc4 b5 17.Ba2 Rfd8 { } ) 16.c4 Bg6 17.Rfc1 cxd4 18.exd4 Nh5 19.d5 { ? } ( { ? } 19.g3 f5 20.Bc3 Nc6 21.d5 { } ) 19...Nf4 20.Qe3 Nd3 21.Bc3 { ?! } ( 21.Qd4 { !? } 21...f6 22.Rcb1 Rfd8 23.Bc3 { } ) 21...a6 { ?! } ( 21...Nxc1 { !? } 22.Rxc1 Rfd8 23.Qd4 f6 { } ) 22.Qd4 f6 23.Ba4 Rac8 { ?! } ( 23...Nxc1 { !? } 24.Rxc1 Rfd8 25.c5 Rac8 { } ) 24.d6 Qc5 25.Qxc5 Rxc5 26.Bb4 Rd8 { ?! } ( 26...Re5 { !? } 27.d7 Rd8 28.Bd6 Nc6 { } ) 27.Bc2 Re5 { ?! } ( 27...Nxc1 { !? } 28.Bxc5 e3 29.fxe3 Ne2+ { } ) 28.Bxd3 exd3 29.f4 Rh5 30.Kh2 { ! } ( 30.g4 { ? } 30...Rxh3 31.Bxa5 Rxd6 32.Kg2 { } ) 30...b6 31.g4 { ?! } ( 31.Rab1 { !? } 31...Nc6 32.g4 Rc5 33.Bxc5 { } ) 31...Rc5 32.Bxc5 bxc5 33.Rab1 { ?! } ( 33.Rc3 { !? } 33...Rxd6 34.Re1 Rd4 35.Kg3 { } ) 33...Rxd6 34.Rb8+ Kh7 35.Rc8 Re6 { ! } ( 35...Rc6 { ? } 36.Rxc6 Nxc6 37.Nb3 Bf7 { } ) 36.Rd1 Re2+ 37.Kg1 f5 { ? } ( { ? } 37...Be8 38.Nf3 Re3 39.Rxc5 Ba4 { } ) 38.gxf5 Bh5 { ?! } ( 38...Bf7 { !? } 39.Nf3 Bxc4 40.Rxc5 Re3 { } ) 39.f6 gxf6 40.Rxc5 Rxd2 41.Rxd2 { } {#r} 1-0