[Event "It (a)"] [Site "masterchessopen.com – Satka (Russia)"] [Date "2006.06.29"] [Round "6"] [White "Dvoirys Semen I (RUS)"] [Black "Ponkratov Pavel (RUS)"] [Result "1-0"] [WhiteElo "2553"] [BlackElo "2422"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] { Dvoirys Semen I (RUS) +2 =1 -2 Ponkratov Pavel (RUS) +1 =3 -2 Dvoirys Semen I (RUS)-Ponkratov Pavel (RUS) +0 =1 -0 } 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 f5 6.exf5 Bxf5 ( 6...Nf6 7.O-O Be7 8.d4 e4 9.Ng5 d5 10.f3 O-O 11.fxe4 Nxe4 12.Nxe4 dxe4 13.Be3 Bxf5 14.Nd2 Bd6 15.Qh5 Ne7 16.Rae1 c6 17.Bg5 Qd7 18.Bxe7 Bxe7 19.Nxe4 Bg6 20.Qe5 Bh4 21.Nc5 Qg4 22.Bd1 Rxf1+ 23.Rxf1 Qg5 24.Nxb7 Qd2 25.Qe2 Qxe2 26.Bxe2 { ...1-0, Sadykov Rustem 2408 - Ponkratov Pavel 2413 , Cheliabinsk 9.2004 It } ) 7.d4 e4 8.Ng5 { ? } ( 8.d5 exf3 9.Qxf3 Qe7+ 10.Kd1 Be4 11.Qh3 Qf7 12.dxc6 Bxc6 13.Re1+ Be7 14.Bxc6+ bxc6 15.Nd2 Nf6 16.Nf3 O-O 17.Ng5 Qd5+ 18.Bd2 h6 19.Qe6+ Kh8 20.Nh3 Qxe6 21.Rxe6 Rfe8 22.Kc2 Kg8 23.Rae1 Kf7 24.f3 Nd7 25.R6e2 Ne5 26.Re4 Nd7 27.Nf4 d5 { ...1/2-1/2, Kasparov Garry 2805 - Lautier Joel 2645 , Lyons 1994 Cup European Club } ) 8...d5 9.f3 h6 10.fxe4 hxg5 11.exf5 Bd6 { ? } 12.Qf3 ( 12.Nd2 Qe7+ 13.Qe2 O-O-O 14.Bxc6 bxc6 15.Nf3 Re8 16.Qxe7 Rxe7+ 17.Kf2 g4 18.Ng5 Nh6 19.g3 Rhe8 20.Rf1 Re2+ 21.Kg1 Rc2 22.Rf2 Re1+ 23.Kg2 Rcxc1 24.Rxc1 Rxc1 25.Ne6 Ng8 26.Nxg7 Nf6 27.Ne6 Ne4 28.Re2 Kd7 29.a3 a5 30.a4 Ra1 31.h3 Nxg3 { ...0-1, Dvoirys Semen I 2590 - Lautier Joel 2620 , Biel 1993 Izt } ) ( 12.Qg4 Nf6 13.Qxg5 Kf8 14.Bxc6 bxc6 15.Qg6 Qd7 16.Bg5 Re8+ 17.Kd1 Ne4 18.Kc2 Qf7 19.Qxf7+ Kxf7 20.Bc1 Ng3 21.Rg1 Rxh2 22.Nd2 Ne2 23.Rd1 Rxg2 24.Kb3 Nxc1+ 25.Raxc1 Bf4 26.Nf3 Bxc1 27.Rxc1 Rb8+ 28.Ka3 Rbxb2 { 0-1, Shishov Mikhail Vasilievich - Nezhmetdinov Rashit 2450 , Tbilisi 1947 } ) 12...Qe7+ ( 12...g4 13.Qxg4 Nf6 14.Qf3 Ne4 15.Kd1 Qh4 16.Be3 O-O-O 17.Bxc6 bxc6 18.Nd2 Ng3 19.Bf2 Qg5 20.Bxg3 Bxg3 21.h4 Rxh4 22.Rxh4 Qxh4 23.Kc2 Re8 24.Rf1 Bd6 25.Qd3 Qg4 26.Qxa6+ Kd7 27.Rf2 Re1 28.Nf3 Qe4+ 29.Kb3 Re3 30.Nd2 Qxd4 31.Re2 Qg4 { 0-1, Almasi Zoltan 2650 - Winants Luc 2519 , Calvia 17.10.2004 Olympiad } ) ( 12...Rh4 13.Kd1 Kf8 14.Bb3 Nh6 15.g3 Rh3 16.Qxd5 Qf6 17.Nd2 Ne7 18.Qg2 Ng4 19.Ne4 Qh6 20.Nxg5 Rxh2 21.Rxh2 Qxh2 22.Ne6+ Ke8 23.Nxg7+ Kd7 24.Be6+ Kd8 25.Qxh2 Nxh2 26.f6 { 1-0, Dvoirys Semen I 2585 - Kravtsov Sergey 2405 , Moscow 1998 Cup Russia (open) } ) 13.Kd1 O-O-O { +1.27 CAP } 14.Bb3 { N } ( 14.Re1 Qf6 15.Bxc6 ( 15.Re6 Nxd4 16.Rxf6 Nxf3 17.Re6 Nxh2 18.Bxg5 Nf6 19.Nd2 Rh5 20.Bxf6 gxf6 21.Rxf6 d4 22.cxd4 Bf4 23.d5 Ng4 24.Re6 Rxf5 25.Bb3 Ne3+ 26.Ke2 Nxd5 27.Ne4 Be5 28.Bxd5 Rxd5 29.Nc3 Bxc3 30.bxc3 Rg5 31.Rg1 Ra5 32.g4 Rxa2+ 33.Kf3 Kd7 { ...0-1, Fedorov Vladislav 2445 - Hamatgaleev Alexej 2310 , Perm 1997 Ch Russia (1/2 final) } ) 15...bxc6 16.Re6 Qf7 17.Bxg5 Rf8 18.h4 Nh6 19.Bxh6 gxh6 20.Nd2 Rhg8 21.Kc2 Rg3 22.Qf1 Qxf5+ 23.Qxf5 Rxf5 24.Re2 Rf4 25.Rae1 Rxh4 26.Rf1 Rg7 27.Rff2 Rhg4 28.Nb3 Rg8 29.Nc5 Bxc5 30.dxc5 a5 31.Rf6 Rxg2 32.Rxg2 Rxg2+ 33.Kb3 Kb7 { ...1/2-1/2, Dvoirys Semen I 2615 - Ponkratov Pavel 2413 , Cheliabinsk 9.2004 It } ) 14...g4 15.Qxg4 Nf6 16.Qf3 Rde8 17.h3 Ne4 18.Bxd5 Ng3 19.Be6+ Kb8 20.Re1 Rhf8 21.Be3 Nd8 22.Qg4 Nxe6 23.fxe6 Qf6 { ?! } ( 23...Qxe6 { !? } 24.Qxe6 Rxe6 25.Nd2 Nh5 26.d5 Re5 27.Nc4 Rxd5+ 28.Kc2 Bg3 29.Rad1 Rdf5 30.Re2 { } ) 24.d5 Nf1 25.Bd4 Qh6 26.Qe2 Ng3 27.Qd3 Nf5 28.Nd2 Nh4 29.Re2 Ng6 30.Be3 Bf4 31.Kc2 Bxe3 32.Qxe3 Nf4 33.Rf2 g5 34.c4 c6 35.g3 { } {#r} 1-0