[Event "It (open) \"] [Site "masterchessopen.com Copenhagen (Denmark)"] [Round "7"] [White "Ward Christopher (ENG)"] [Black "Matthiesen Martin (DEN)"] [Result "1-0"] [WhiteElo "2485"] [BlackElo "2311"] [ECO "D17"] [Opening "Slav: Czech Defence"] { Ward Christopher (ENG) +4 =3 -2 } 1.d4 { 1 } 1...d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 Nbd7 7.Nxc4 Qc7 8.g3 e5 9.dxe5 Nxe5 10.Bf4 Nfd7 11.Bg2 g5 12.Nxe5 { = } ( 12.Ne3 gxf4 13.Nxf5 O-O-O 14.Qc2 Ng4 ( 14...Rg8 15.O-O { } ) 15.a5 fxg3 16.hxg3 a6 17.Ra4 Ndf6 18.Ne4 Nxe4 19.Bxe4 h5 20.Kf1 Kb8 21.Kg2 Be7 22.Nxe7 Qxe7 23.Bf3 Ne5 24.Bxh5 Qe6 25.Qc3 f6 26.Rah4 Qf5 27.Bf3 Rxh4 { ...1-0, Kasparov Garry 2849 - Morozevich Alexander 2756 , Wijk aan Zee 2000 It (cat.18) } 28.Rxh4 Qb1 29.Rh1 Rd1 30.Rxd1 Qxd1 31.b4 Kc7 { ...1-0, Kasparov Garry 2849 - Morozevich Alexander 2756 , Wijk aan Zee 2000 It (cat.18) } ) 12...gxf4 ( 12...Nxe5 13.Bxe5 Qxe5 14.O-O h5 15.a5 a6 16.Ra4 h4 17.Ne4 hxg3 18.fxg3 Bc5+ 19.Nxc5 Qxc5+ 20.Qd4 Qxd4+ 21.Rxd4 Be6 22.Rb4 O-O-O 23.h4 gxh4 24.gxh4 Rh5 25.Ra1 Bd5 26.Bh3+ Kc7 27.Kh2 Re8 28.Bf1 Be4 29.Bg2 f5 30.Raa4 Rxh4+ { 0-1, Slaby Jerzy 2221 - Balcerak Jakob 2415 , Polanica Zdroj 2001 It (open) } ) 13.Nxd7 O-O-O ( 13...Bxd7 14.Qd4 Rg8 15.Qe4+ Be7 16.Bh3 O-O-O 17.Bxd7+ Qxd7 18.Qxf4 Bg5 19.Qf3 Bd2+ 20.Kf1 Qh3+ 21.Qg2 Qe6 22.Qe4 Qh3+ { 1/2-1/2, Gelfand Boris 2710 - Bareev Evgeny 2726 , Wijk aan Zee 2002 It (cat.18) } ) ( 13...Qxd7 14.Qxd7+ Kxd7 15.O-O-O+ Kc7 16.gxf4 Bh6 17.e3 Bg4 18.Rde1 Rad8 19.Be4 Rd6 20.Rhg1 Be6 21.Rd1 f5 22.Bc2 Rxd1+ 23.Kxd1 Rd8+ 24.Kc1 Rd7 25.Ne2 c5 26.Rg3 Kb6 27.Rh3 Bf8 28.Rh5 Rf7 29.Ng3 Ka5 30.Bxf5 Bxf5 31.Rxf5 Rxf5 32.Nxf5 Kxa4 33.e4 { ...1/2-1/2, Corral Blanco Juan Antonio 2463 - Olea Perez Mario 2269 , Spain 2001 Ch Spain (team) (2 div) } ) 14.Qd4 Qxd7 15.Qxf4 Bd6 { } 16.Qd4 { N } ( 16.Qc1 Kb8 17.O-O Qe7 18.a5 a6 19.Ra4 Bc7 20.Ne4 Rd5 21.Rc4 Rxa5 22.Nc5 Bc8 23.Qc2 Rb5 24.e3 { 1/2-1/2, Kramnik Vladimir 2807 - Anand Viswanathan 2755 , Moscow 2002 Match "Russia-All World" } ) ( 16.Qh6 Kb8 17.O-O Qe6 18.Qxe6 Bxe6 19.a5 a6 20.Ne4 Bb4 21.Ra4 Be7 22.Rc1 Rd5 23.h4 Rhd8 24.Ng5 Bxg5 25.hxg5 Rxg5 26.Be4 Rd2 27.Rb4 Kc7 28.Kf1 Rxa5 29.Ke1 Rd7 30.Bxh7 Rh5 31.Be4 a5 32.Bf3 Rf5 33.Rh4 Rb5 34.Rc2 a4 35.e4 Rd4 { ...0-1, Jobava Baadur 2559 - Khalifman Alexander 2702 , Bled 2002 Olympiad } ) ( 16.Qc4 Be6 17.Qd4 Bb8 18.Qxd7+ Rxd7 19.Be4 h5 20.h4 f5 21.Bc2 f4 22.gxf4 Bxf4 23.e3 Be5 24.Rd1 Rg7 25.f4 Bxc3+ 26.bxc3 Bd5 27.Rh2 Rg3 28.e4 Re8 29.Rd4 Rxc3 30.Kd2 Rc4 31.Rxc4 Bxc4 32.Rg2 Kd7 33.Rg5 Bf7 34.e5 b5 35.Rg7 Re7 { ...1/2-1/2, Janssen Ruud 2468 - De Vreugt Dennis 2477 , Kavala 2002 It (open) } ) 16...Qe7 17.Qxa7 Bc5 { ! } ( 17...Bb8 { ? } 18.Qa5 Qe6 19.Rc1 Bh3 { } ) 18.Qa8+ Kc7 { ! } ( 18...Kd7 { ? } 19.Qxb7+ Ke8 20.Qxc6+ Bd7 { } ) 19.Nb5+ cxb5 { ! } ( 19...Kd7 { ? } 20.Qxb7+ Ke8 21.Qxc6+ Kf8 { } ) 20.Qxb7+ Kd6 21.Qc6+ Ke5 22.f4+ { } {#r} 1-0