[Event "It (open)"] [Site "masterchessopen.com Le Touquet (France)"] [Round "0"] [White "Mancini Mario (FRA)"] [Black "Chuchelov Vladimir (BEL)"] [Result "0-1"] [WhiteElo "2290"] [BlackElo "2540"] [ECO "E47"] [Opening "Nimzo-Indian: 4.e3 O-O 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Nf3 Qc7 10.Be2 ( { ? } 10.Ba2 ) 10...Nc6 11.O-O Rd8 12.Qc2 e5 { = } 13.Nxe5 ( 13.Bb2 Bg4 { ! } 14.Nxe5 Nxe5 15.dxe5 Qxe5 16.c4 Qe6 17.Bd3 Qd7 { ! } 18.Be4 Nxe4 19.Qxe4 Qe6 20.Qc2 f6 { 1/2:1/2, Stepak Y. - Slutsky L, Israel 1996 } ) 13...Nxe5 14.dxe5 Qxe5 15.Bb2 ( 15.f3 Nd5 { ? } ) ( 15.c4 { !? } 15...Ng4 ( 15...Bf5 16.Qb3 ) ( 15...Qxa1 16.Bb2 Qa2 17.Ra1 Bf5 18.Qc3 Qxa1+ 19.Bxa1 b6 { = } ) 16.Bxg4 Bxg4 17.Bb2 Qe7 18.Qc3 f6 19.f3 Be6 { ? } ) 15...Bf5 16.Qc1 ( 16.c4 Qxh2+ 17.Kxh2 Bxc2 { ? } ) 16...c4 { ! } 17.Bxc4 { ?! } ( 17.Rd1 { ! } 17...Rxd1+ ( 17...Bd3 { ?! } 18.Bxd3 cxd3 19.c4 Qf5 20.Bd4 ) 18.Qxd1 Qb5 { ! } 19.Bc1 Bd3 { ? } ) 17...Ng4 18.g3 Nxh2 { ! } 19.Kxh2 Bg4 { !! x e2 } ( 19...Be4 { ? } 20.Be2 { ! } 20...Rd6 21.f3 Qh5+ 22.Kg2 Rh6 23.Rh1 { +?? } ) 20.f4 { ? } ( 20.Rh1 Bf3 21.Bf1 Qh5+ 22.Bh3 Rd6 23.Qf1 Rh6 { ??+ } ) ( 20.f3 Qh5+ 21.Kg1 ( 21.Kg2 Qh3+ 22.Kf2 Qh2+ 23.Ke1 Qxg3+ 24.Rf2 Bxf3 { ? } ) 21...Bxf3 22.e4 Rac8 23.Bxf7+ Qxf7 24.Qe3 Rf8 { ? } ) 20...Qe4 { ! ??+ } 21.Kg1 Qxc4 ( 21...Rd6 { ??+ } ) 22.Qc2 Rd3 23.Rae1 Rad8 24.Bc1 Rxc3 25.Qg2 Rc2 26.Qxb7 Bh3 27.Rd1 Rxd1 28.Qb8+ Bc8 29.Rxd1 Rxc1 30.Rxc1 Qxc1+ 31.Kf2 Qc2+ 32.Ke1 Qc5 { } {#R} 0-1