[Event "Ch Russia (juniors) (under 20)"] [Site "masterchessopen.com - Essentuki (Russia)"] [Round "10"] [White "Evdokimov Alexander A (RUS)"] [Black "Krjakvin Dima"] [Result "1-0"] [WhiteElo "2455"] [ECO "A60"] [Opening "Benoni: 4.Nc3 exd5 5.cxd5"] { } 1.d4 { 1 } 1...Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.Nd2 Bg7 8.e4 O-O 9.Be2 Re8 10.O-O Na6 11.f3 { ?/= } 11...Nd7 ( 11...Nc7 12.a4 Nd7 13.Kh1 b6 14.Ra3 Qe7 15.Nb5 Nxb5 16.Bxb5 Rd8 17.a5 a6 18.Bc6 Rb8 19.axb6 Nxb6 20.b3 Be5 21.f4 Bg7 22.f5 Nd7 23.Bxd7 Bxd7 24.Qf3 Bd4 25.f6 Qf8 26.Nc4 Bb5 27.Be3 Bxe3 28.Qxe3 h5 29.h4 Kh7 30.Rfa1 Bxc4 31.bxc4 { ...1/2-1/2, Kramnik Vladimir 2809 - Topalov Veselin 2733 , Dortmund 2001 It (cat.21) } ) 12.Nc4 Ne5 13.Ne3 ( 13.Bf4 Nxc4 14.Bxc4 Nc7 15.Qd2 a6 16.a4 Rb8 17.a5 b5 18.axb6 Rxb6 19.Ra5 Rb4 20.Ra4 Bxc3 { 0-1, Bertok Mario 2430 - Tal Mikhail, Bled 1961 It } ) 13...f5 { } 14.exf5 { N } ( 14.f4 Nf7 15.exf5 gxf5 ( 15...Bd4 16.Rf3 Bxf5 17.Kh1 Nh6 18.Nb5 Be4 19.Nxd4 cxd4 20.Rh3 dxe3 21.Bxa6 Nf5 22.Bd3 Qa5 { 0-1, Hudrea - Soare, Romania 1981 corr. } ) 16.Bh5 Qf6 17.Nb5 Bd7 18.a4 Re4 19.Kh1 Rae8 20.Qb3 Rb4 21.Qd3 Ree4 22.Bxf7+ Kxf7 23.Nc3 Rxf4 24.Rxf4 Rxf4 25.Nc4 Nb4 26.Qe2 Rh4 27.g3 Rd4 28.Bf4 Bf8 29.Rd1 Nxd5 30.Nxd5 Bc6 31.Ne3 Qe6 32.Qf3 Bxd5 33.Nxd5 Qe4 { ...0-1, Donner Jan Hein 2500 - Van Baarle C John 2350 , Leeuwarden 1969 Ch Netherlands } ) 14...gxf5 15.f4 Ng6 16.Kh1 Bd4 17.Nc2 Bg7 18.a4 Nc7 19.Bc4 { N } ( 19.Bd3 Bd7 20.Ne3 Qf6 21.Qf3 Rf8 22.Bd2 Rae8 23.Nc4 Ne7 24.Rae1 b6 25.Ne5 dxe5 26.fxe5 Qg6 27.e6 Nxe6 28.dxe6 Bc6 29.Qe2 Rd8 30.Rf2 Rd4 31.Bb5 Bb7 32.Bf4 Bf6 33.Be5 Rg4 34.Bxf6 Rxf6 35.Bd7 Qh5 36.Qe5 Kg7 37.Kg1 Qg5 38.Ree2 Kh6 { ...0-1, Browne Walter S 2585 - Ljubojevic Ljubomir 2620 , Manila 1976 Izt (cat.12) } ) 19...b6 20.Qf3 a6 21.b4 Bd7 22.bxc5 bxc5 23.Rb1 Rb8 24.Bd2 Qh4 25.g3 Qh3 26.Qd3 Nh8 27.a5 Nf7 28.Rb6 Nh6 29.Ne1 { ?! } ( 29.Ne3 { !? } 29...Bd4 30.Re1 Rxb6 31.axb6 { } ) 29...Ng4 30.Nf3 Bd4 31.Rxd6 Bb5 { ! } ( 31...Ne3 { ? } 32.Bxe3 Rxe3 33.Qd2 Rxc3 { } ) 32.Rb6 Kh8 { ?! } ( 32...Bxc4 { !? } 33.Qxc4 Kf8 34.d6 Rxb6 { } ) 33.Nxb5 axb5 34.Bxb5 Nxd5 { ?! } ( 34...Nxb5 { !? } 35.Rxb5 Rbd8 36.a6 Rxd5 { } ) 35.Bxe8 Rxe8 { ?! } ( 35...Nxb6 { !? } 36.Bc6 Qh6 37.Bb5 Nd5 { } ) 36.Qxf5 { ?? } ( { ? } 36.Qb5 Ndf6 37.Rb8 Rxb8 38.Qxb8+ { } ) 36...Nc7 { ?? } ( { ? } 36...Qxf1+ 37.Ng1 { } ) {#r} 1-0