[Site "masterchessopen.com Carlsbad (Czech Republic)"] [Round "0"] [White "Mattison Herman (LAT)"] [Black "Nimzowitsch Aaron"] [Result "0-1"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 Bxc3+ 5.bxc3 d6 6.Qc2 Qe7 7.Ba3 { ? } 7...c5 { ! } 8.g3 b6 9.Bg2 Bb7 10.O-O O-O 11.Nh4 Bxg2 ( 11...Nc6 12.e4 { ! } 12...Na5 ( 12...cxd4 13.cxd4 Nxd4 14.Qd3 e5 15.f4 { ? } ) 13.e5 dxe5 14.dxe5 Ne8 15.Qa4 { ? } ) 12.Kxg2 { ? } 12...Qb7+ 13.Kg1 ( 13.f3 g5 14.Qd2 h6 { ??+ } ) 13...Qa6 14.Qb3 Nc6 15.Rfd1 Na5 16.Qb5 Qxb5 17.cxb5 Nc4 18.Bc1 a6 { ! } 19.bxa6 Rxa6 20.dxc5 bxc5 21.Ng2 Nd5 22.Rd3 Rfa8 23.e4 Ne5 {#R} 0-1

[Event "Ch Argentina"] [Site "masterchessopen.com Argentina"] [Round "3"] [White "Fernandez Coria Valentin"] [Black "Ibanez Enrique"] [Result "1-0"] [ECO "A46"] [Opening "Indian: 2.Nf3 e6"] 1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Nc3 Ne4 5.Qc2 d5 6.Bd2 Nxd2 7.Nxd2 c6 8.e3 Nd7 9.Bd3 h6 10.O-O f5 11.cxd5 cxd5 12.Nb5 Ba5 13.Nd6+ Ke7 14.Nb5 a6 15.Nc3 Bc7 16.Bxf5 exf5 17.Nxd5+ Kd6 18.Qxf5 Ne5 19.dxe5+ Kxd5 20.e6+ Be5 21.Rfd1 {#r} 1-0

[Event "Ch Denmark"] [Site "masterchessopen.com Denmark"] [Date "1931.04.02"] [Round "1"] [White "Pedersen Jorgen"] [Black "Pritzel Axel Carl Martin"] [Result "1-0"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.g3 Bb7 6.Bg2 Ne4 7.Qc2 Nxc3 8.bxc3 Be7 9.e4 O-O 10.O-O f5 11.exf5 Rxf5 12.d5 c5 13.Bf4 Qf8 14.Rfe1 exd5 15.Rxe7 Rxf4 16.Rae1 Nc6 17.Ng5 g6 18.Bxd5+ {#r} 1-0

[Event "It"] [Site "masterchessopen.com Antwerpen (Belgium)"] [Round "0"] [White "Dyner Israel"] [Black "Dreyer Martin (NZL)"] [Result "1-0"] [BlackElo "2275"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.a3 Qa5 6.Bd2 Nc6 7.Qc1 Nxd4 8.e3 {#r} 1-0

[Event "It (b)"] [Site "masterchessopen.com Budapest (Hungary)"] [Round "0"] [White "Lindner Laszlo"] [Black "Szily Jozsef (HUN)"] [Result "0-1"] [BlackElo "2390"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 Bxc3+ 5.bxc3 b6 6.g3 O-O 7.Bg2 Ba6 8.Ne5 c6 9.Ba3 d6 10.Nxc6 Nxc6 11.Bxc6 Rc8 12.Qa4 Qc7 13.Qxa6 Qxc6 14.f3 Qxc4 15.Qxc4 Rxc4 16.Bxd6 Rfc8 17.Kd2 Nd5 18.Rhc1 Nxc3 19.Kd3 Rxd4+ 20.Kxd4 Nxe2+ 21.Ke3 Nxc1 22.Bb4 Rc2 23.Bd2 Nxa2 24.Kd3 Rb2 {#R} 0-1

[Event "It \"] [Site "masterchessopen.com Berlin (Germany)"] [Round "5"] [White "Saemisch Friedrich (GER)"] [Black "Rogmann Gustav"] [Result "1-0"] [WhiteElo "2200"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 d5 6.e3 h6 7.Bh4 b6 8.Rc1 Bb7 9.cxd5 Bxd5 10.a3 Be7 11.Nxd5 Nxd5 12.Bxe7 Qxe7 13.Bb5 c5 14.dxc5 bxc5 15.O-O a6 16.Bc4 Rd8 17.Qc2 Nd7 18.Rfd1 N5b6 19.Be2 a5 20.Bb5 Ra7 21.Rd2 Rc8 22.Rcd1 c4 23.Rd6 Nd5 24.Rxd7 Rxd7 25.Bxd7 Qxd7 26.e4 {#r} 1-0

[Event "It"] [Site "masterchessopen.com Margate (England)"] [Round "3"] [White "Keres Paul (EST)"] [Black "Alexander Conel H O'D (ENG)"] [Result "1-0"] [WhiteElo "2580"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.g3 Bb7 6.Bg2 Qc8 7.O-O c5 { ? } ( 7...Bxc3 8.bxc3 c5 { ? } ) 8.Nb5 { ! } 8...cxd4 9.Bf4 Na6 10.Bd6 { ! } 10...Qxc4 ( 10...Ne4 11.Bxb4 Nxb4 12.Nd2 { !+?? } ) ( 10...Bc5 11.b4 { ! } 11...Nxb4 12.Ne5 { ! } 12...Bxg2 13.Kxg2 ( 13.Nc7+ { ? } 13...Qxc7 14.Bxc7 Bxf1 { ? } ) 13...Na6 14.Qd3 { ! ? ?f3± } ) 11.Qa4 Bc6 12.Nfxd4 Bxg2 13.Qxa6 Bxf1 14.Rxf1 { ! } ( 14.Nc7+ Qxc7 15.Bxc7 Bh3 { ? } ) 14...Qxd4 ( 14...Qc8 15.Bxb4 { +?? } ) ( 14...Nd5 15.e4 { !+?? } ) 15.Nxd4 Bxd6 16.Nb5 { ! } 16...Ke7 17.Rd1 Bc5 18.a3 Ne4 19.Rxd7+ { ! } 19...Kf6 20.Qb7 {#r} 1-0

[Event "It \"] [Site "masterchessopen.com Prague (Czech Republic)"] [Round "1"] [White "Saemisch Friedrich (GER)"] [Black "Rejfir Josef (CZE)"] [Result "0-1"] [WhiteElo "2200"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 c5 7.Rc1 d5 8.cxd5 exd5 9.Bxf6 Qxf6 10.dxc5 Nc6 11.a3 Bxc3+ 12.bxc3 Bg4 13.Nd4 Rfe8 14.Qd2 Rac8 15.e3 Ne5 16.Nb3 Bf3 17.Nd4 Be4 18.f3 Bxf3 19.gxf3 {#R} 0-1

[Event "Memorial R.Grau"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "1"] [White "Stahlberg Gideon (SWE)"] [Black "Guimard Carlos E (ARG)"] [Result "1-0"] [BlackElo "2325"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Qb3 c5 6.a3 Ba5 7.Bd2 O-O 8.e3 d5 9.Be2 cxd4 10.Nxd4 e5 11.Nf3 d4 12.Nd5 Bxd2+ 13.Nxd2 Nxd5 14.cxd5 Nd7 15.O-O Nc5 16.Qd1 dxe3 17.fxe3 Qg5 18.Rf3 e4 19.Rf4 Qxd5 20.Bc4 Qd7 21.Qh5 Ba6 22.Ba2 h6 23.Nf1 Rae8 24.Ng3 Nd3 25.Rg4 Re5 26.Qg6 {#r} 1-0

[Event "It"] [Site "masterchessopen.com Augsburg (Germany)"] [Round "15"] [White "Troeger Paul (GER)"] [Black "Unzicker Wolfgang (GER)"] [Result "0-1"] [WhiteElo "2225"] [BlackElo "2433"] [ECO "A15"] [Opening "English: Anglo-Indian"] 1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.Nf3 Ne4 5.Qc2 f5 6.g4 b6 7.gxf5 exf5 8.Bg2 Nc6 9.d5 Na5 10.Bd2 Nxd2 11.Nxd2 Qf6 12.Rc1 Ba6 13.O-O O-O 14.Qd3 Bd6 15.f4 Qh6 16.e3 g5 17.Ne2 Rae8 18.Kh1 gxf4 19.exf4 Rxe2 20.Qxe2 Bxf4 {#R} 0-1

[Event "It"] [Site "masterchessopen.com Mar del Plata (Argentina)"] [Round "0"] [White "Stahlberg Gideon (SWE)"] [Black "Freitas Marcio"] [Result "1-0"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Qb3 Qe7 6.Bg5 h6 7.Bh4 Nc6 8.e3 a5 9.a3 Bxc3+ 10.Qxc3 d6 11.Be2 Re8 12.Nd2 e5 13.d5 Nb8 14.Qc2 Na6 15.O-O Nc5 16.Rae1 a4 17.f4 e4 18.g4 c6 19.Nb1 cxd5 20.Nc3 Nd3 21.Nxd5 Qd8 22.Bxd3 exd3 23.Qxd3 Bxg4 24.Qd4 g5 25.Nxf6+ {#r} 1-0

[Event "Ch BRD"] [Site "masterchessopen.com Bad Pyrmont (Germany)"] [Round "0"] [White "Troeger Paul (GER)"] [Black "Unzicker Wolfgang (GER)"] [Result "1-0"] [WhiteElo "2225"] [BlackElo "2433"] [ECO "A46"] [Opening "Indian: 2.Nf3 e6"] 1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Nc3 b6 5.Qc2 Bb7 6.Bd2 O-O 7.e3 Bxc3 8.Bxc3 Ne4 9.Bb4 d6 10.Bd3 f5 11.O-O-O Nc6 12.Ba3 a5 13.Bxe4 Nb4 14.Bxb7 Nxc2 15.Kxc2 Rb8 16.Bc6 Qf6 17.g3 Qg6 18.Rd3 Qh5 19.Rd2 Rfd8 20.b3 h6 21.h4 g5 22.Ne1 Qg6 23.hxg5 hxg5 24.f4 g4 25.d5 e5 26.Bb2 {#r} 1-0

[Event "Ch Great Britain"] [Site "masterchessopen.com Southsea (England)"] [Round "6"] [White "Winterton K"] [Black "Bogoljubow Efim D (UKR)"] [Result "0-1"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.a3 Bxc3+ 6.bxc3 Qa5 7.Bd2 Ne4 8.e3 b6 9.Bd3 Nxd2 10.Qxd2 Bb7 11.Ra2 Bxf3 12.gxf3 Nc6 13.O-O O-O 14.Kh1 cxd4 15.cxd4 Rac8 16.Qb2 Qh5 17.Qe2 e5 18.d5 Na5 19.Rg1 Rc5 20.e4 Rfc8 21.Rc2 Nb3 22.Qd1 Nd4 23.Rc3 Qxf3+ 24.Qxf3 Nxf3 25.Rg3 Nd2 {#R} 0-1

[Event "Ch Czechoslovakia (Army)"] [Site "masterchessopen.com Prague (Czech Republic)"] [Date "1955.08.07"] [Round "1"] [White "Kos Igor"] [Black "Muehl"] [Result "1-0"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c6 5.Qc2 d5 6.e3 O-O 7.Bd3 h6 8.O-O dxc4 9.Bxc4 Nd5 10.a3 Be7 11.e4 Nxc3 12.bxc3 b5 13.Ba2 Bb7 14.Bb1 f5 15.Ba2 Kh8 16.Bxe6 fxe4 17.Ne5 Rf6 18.Qxe4 Qe8 19.Ba2 Na6 20.Bb1 {#r} 1-0

[Event "Ch Czechoslovakia (Army)"] [Site "masterchessopen.com Prague (Czech Republic)"] [Date "1955.08.25"] [Round "21"] [White "Macura Emil (CZE)"] [Black "Muehl"] [Result "1-0"] [WhiteElo "2025"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 d5 6.e3 h6 7.Bh4 c6 8.Bd3 dxc4 9.Bxc4 Nbd7 10.O-O Be7 11.e4 b6 12.Qe2 Bb7 13.Rfd1 Re8 14.Rac1 Nf8 15.Ne5 N6d7 16.Bg3 Nxe5 17.dxe5 Qb8 18.f4 Rd8 19.f5 Bc5+ 20.Kh1 Bd4 21.Qg4 Qc8 22.Bh4 exf5 23.exf5 g5 24.Bxg5 hxg5 25.Qxg5+ Kh8 26.f6 {#r} 1-0

[Event "It"] [Site "masterchessopen.com Sao Paulo (Brazil)"] [Round "3"] [White "Zacharias Joao"] [Black "Rossetto Hector (ARG)"] [Result "0-1"] [BlackElo "2285"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 c5 7.e3 Qa5 8.Qb3 Ne4 9.Rc1 cxd4 10.exd4 Nc6 11.a3 Bxc3+ 12.bxc3 g5 13.Bg3 g4 14.Ne5 Nxg3 15.Nxc6 Qg5 16.Ne7+ Kg7 17.hxg3 Qxc1+ 18.Qd1 Qxc3+ 19.Qd2 Qxd2+ 20.Kxd2 b6 21.d5 Bb7 22.d6 Rh8 23.Ke3 h5 24.f3 Kf6 25.Bd3 gxf3 26.gxf3 Ke5 27.Rd1 Kxd6 {#R} 0-1

[Event "Memorial Stevenson"] [Site "masterchessopen.com Bognor Regis (England)"] [Round "5"] [White "Karaklajic Nikola (SRB)"] [Black "Hindle Owen M (ENG)"] [Result "1-0"] [WhiteElo "2303"] [BlackElo "2355"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 d5 6.cxd5 Bxc3+ 7.bxc3 exd5 8.e3 h6 9.Bh4 Nbd7 10.Bd3 c5 11.O-O Re8 12.Rb1 Qa5 13.Qc2 Ne4 14.c4 cxd4 15.exd4 a6 16.cxd5 Qxd5 17.Rfe1 Ndf6 18.Bc4 Qh5 19.Ne5 Nd6 20.Bxf6 gxf6 21.Nxf7 Rxe1+ 22.Rxe1 Nxc4 23.Nxh6+ Qxh6 24.Qxc4+ Kg7 25.Re8 Kg6 26.Rg8+ Kf5 27.Qd5+ {#r} 1-0

[Event "It \"] [Site "masterchessopen.com Leningrad (Russia)"] [Round "4"] [White "Borisenko Georgy K (UZB)"] [Black "Bertholdt Dieter"] [Result "1-0"] [WhiteElo "2354"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 c5 7.e3 cxd4 8.Nxd4 Nc6 9.Bd3 d5 10.cxd5 exd5 11.O-O Bxc3 12.bxc3 Ne5 13.Rb1 b6 14.Bb5 Bd7 15.f4 Neg4 16.Re1 Re8 17.Qf3 g5 18.fxg5 Ne4 19.g6 f6 20.h3 Nd2 21.Qxd5+ {#r} 1-0

[Event "Olympiad (students) (team)"] [Site "masterchessopen.com Helsinki (Finland)"] [Round "5"] [White "Weinstein Raymond Allen"] [Black "Davis ME"] [Result "1-0"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Qc2 Bb7 6.a3 Bxc3+ 7.Qxc3 d6 8.Bg5 Nbd7 9.e3 h6 10.Bh4 g5 11.Bg3 Ne4 12.Qc2 h5 13.Bd3 Ndf6 14.h4 Nxg3 15.fxg3 gxh4 16.gxh4 Ng4 17.Ng5 Qe7 18.O-O Nxe3 19.Qa4+ b5 20.Qxb5+ c6 21.Qb3 Nxf1 22.Rxf1 f6 23.Nxe6 Qxe6 24.Qxb7 Rd8 25.Qg7 Qe3+ 26.Kh2 Rh6 27.Rf3 Qd2 28.Bf5 {#r} 1-0

[Event "Ch Hungary"] [Site "masterchessopen.com Budapest (Hungary)"] [Round "0"] [White "Szabo Laszlo (HUN)"] [Black "Lengyel Levente (HUN)"] [Result "1-0"] [WhiteElo "1903"] [BlackElo "2293"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.d5 Ne4 6.Qc2 Qf6 7.a3 Bxc3+ 8.bxc3 O-O 9.Bb2 Nd6 10.e3 e5 11.Bd3 h6 12.Nd2 Qe7 13.g4 Re8 14.O-O-O e4 15.Be2 Na6 16.h4 g6 17.Rdf1 Nc7 18.f3 Kg7 19.Rh3 exf3 20.Rfxf3 Ne4 21.Nxe4 Qxe4 22.Bd3 Qe5 23.h5 g5 24.Bg6 Re7 25.Bxf7 Qd6 26.Qf2 {#r} 1-0

[Event "Ch Czechoslovakia (Army)"] [Site "masterchessopen.com Prague (Czech Republic)"] [Round "9"] [White "Sorsak Jozef Sr (SVK)"] [Black "Petras Jan (CZE)"] [Result "0-1"] [WhiteElo "2125"] [BlackElo "2085"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 Nc6 5.Bg5 h6 6.Bh4 d6 7.Qc2 g5 8.Bg3 g4 9.Nd2 Nxd4 10.Qd3 e5 11.e4 Nd7 12.Na4 a6 13.Rc1 Qg5 14.Nc3 Nc5 15.Qb1 f5 16.h4 gxh3 17.Rxh3 fxe4 18.Bh4 Qf4 19.Bg3 Qf7 20.Rh2 Bf5 {#R} 0-1

[Event "Olympiad"] [Site "masterchessopen.com Tel Aviv (Israel)"] [Round "1"] [White "Rocha Antonio (BRA)"] [Black "Guerrero Mario (ARG)"] [Result "1-0"] [WhiteElo "2300"] [BlackElo "2132"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.g3 Bb7 6.Bg2 Ne4 7.Qc2 f5 8.O-O O-O 9.a3 Be7 10.Ne1 d5 11.cxd5 exd5 12.Nd3 Nd7 13.Nf4 Rf6 14.Nfxd5 Rd6 15.Qb3 Kh8 16.Bf4 Bxd5 17.Nxd5 Qg8 18.Bxd6 Bxd6 19.Qb5 Nf8 20.Ne3 a6 21.Qxf5 {#r} 1-0

[Event "Ch Hungary"] [Site "masterchessopen.com Budapest (Hungary)"] [Round "0"] [White "Polgar Istvan (HUN)"] [Black "Csom Istvan (HUN)"] [Result "0-1"] [WhiteElo "2425"] [BlackElo "2426"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Bg5 Bxc3+ 6.bxc3 d6 7.e3 Bb7 8.d5 h6 9.Bh4 Nbd7 10.dxe6 fxe6 11.Bd3 O-O 12.Nd4 Qe8 13.f3 Nc5 14.Be2 e5 15.Nf5 Bc8 16.g4 Bxf5 17.gxf5 Qh5 18.Bg3 Qxf5 19.Qd2 e4 20.f4 Nd3+ 21.Bxd3 exd3 22.O-O-O Rae8 23.Qxd3 Qxd3 24.Rxd3 Re4 25.Kd2 Rfe8 26.f5 Rxc4 27.Rd4 Ne4+ {#R} 0-1

[Event "Memorial Asztalos"] [Site "masterchessopen.com Gyula (Hungary)"] [Date "1965.08.10"] [Round "2"] [White "Borisenko Georgy K (UZB)"] [Black "Lengyel Levente (HUN)"] [Result "1-0"] [WhiteElo "2354"] [BlackElo "2293"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 c5 6.e3 Qa5 7.Bxf6 Bxc3+ 8.bxc3 Qxc3+ 9.Nd2 gxf6 10.Rc1 Qa3 11.Rb1 f5 12.Rb3 Qa5 13.Qh5 Qd8 14.g4 fxg4 15.h3 g3 16.Rg1 Kh8 17.Rxg3 Qe7 18.Nf3 Rg8 19.Bd3 f5 20.Rxg8+ Kxg8 21.Ke2 Qf7 22.Qh4 Nc6 23.Rb1 d6 24.Rg1+ Kh8 25.Ng5 Qe7 26.Qh5 {#r} 1-0

[Event "Olympiad"] [Site "masterchessopen.com Lugano (Switzerland)"] [Round "0"] [White "Szabo Laszlo (HUN)"] [Black "Korchnoi Viktor (SUI)"] [Result "0-1"] [WhiteElo "1903"] [BlackElo "2556"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 c5 6.Rc1 cxd4 7.Nxd4 Nc6 8.e3 a6 9.Be2 Be7 10.O-O d6 11.Qd2 Qb6 12.Rfd1 Bd7 13.Nb3 Rad8 14.Bxf6 gxf6 15.Ne4 Nb4 16.Nxd6 Nxa2 17.c5 Qxb3 18.Bc4 Nxc1 19.Bxb3 Nxb3 20.Qb4 Nxc5 21.Qxc5 Ba4 22.b3 Bxb3 23.Rd3 Bd5 24.e4 Bxe4 {#R} 0-1

[Event "corr."] [Site "masterchessopen.com BRD"] [Round "0"] [White "Montag G"] [Black "Rapp Ralf (GER)"] [Result "1-0"] [BlackElo "2255"] [ECO "E11"] [Opening "Bogo-Indian"] 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nc3 Ne4 5.Qc2 f5 6.a3 Bxc3+ 7.bxc3 c5 8.e3 b6 9.Bd3 Bb7 10.O-O O-O 11.Nd2 Nxd2 12.Bxd2 d6 13.f4 Nd7 14.d5 Qe7 15.e4 Nf6 16.e5 dxe5 17.fxe5 Ne4 18.Bxe4 fxe4 19.Qxe4 Rfd8 20.Qg4 exd5 21.Bg5 Qxe5 22.Rae1 Qxc3 23.Bf6 {#r} 1-0

[Event "It \"] [Site "masterchessopen.com USA"] [Round "5"] [White "Lombardy William J (USA)"] [Black "Wozney Thomas"] [Result "1-0"] [WhiteElo "2520"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 d5 6.cxd5 exd5 7.Qb3 Bxc3+ 8.bxc3 Nbd7 9.e3 Re8 10.Be2 c6 11.O-O Nf8 12.c4 dxc4 13.Bxc4 Qe7 14.Ne5 Ne6 15.Bh4 Nd8 16.Qc2 Qd6 17.Rfd1 Ng4 18.Nxg4 Bxg4 19.Rab1 Qd7 20.Bd3 h6 21.a4 f6 22.a5 Rc8 23.Qc5 Ra8 24.Bg3 Kh8 25.Bg6 Re7 26.f3 Ne6 27.Qc2 {#r} 1-0

[Event "Ch USA"] [Site "masterchessopen.com Chicago (USA)"] [Round "0"] [White "Bisguier Arthur B (USA)"] [Black "Karklins Andrew (USA)"] [Result "1-0"] [WhiteElo "2435"] [BlackElo "2400"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 d6 5.e3 Nc6 6.Bd2 Qe7 7.d5 Bxc3 8.Bxc3 Nd8 9.Bd3 e5 10.Qc2 O-O 11.O-O g6 12.Nd2 Nh5 13.f4 f5 14.fxe5 dxe5 15.e4 f4 16.b4 Nf7 17.c5 g5 18.Nc4 g4 19.Rad1 g3 20.h3 Bxh3 21.gxh3 Ng5 22.Nxe5 f3 23.Nxf3 Rxf3 24.Qg2 Raf8 25.d6 Qe6 26.dxc7 Nxh3+ 27.Qxh3 Qxh3 28.Bc4+ {#r} 1-0

[Event "Tournament"] [Site "masterchessopen.com Menden (Germany)"] [Round "0"] [White "Kuhler W"] [Black "Ostermeyer Peter Dr (GER)"] [Result "0-1"] [BlackElo "2402"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 Bxc3+ 5.bxc3 d6 6.Bg5 h6 7.Bh4 c5 8.Qc2 Qe7 9.e4 e5 10.Bd3 Nc6 11.d5 Nb8 12.Nd2 g5 13.Bg3 Nh5 14.Be2 Nf4 15.Bxf4 exf4 16.O-O-O Kd8 17.g3 Qf6 18.e5 Qxe5 19.Rde1 fxg3 20.Bd3 g2 21.Rhg1 Qxh2 22.Kb2 Bh3 23.Bf5 Nd7 24.Qe4 Ne5 25.Nf3 Bxf5 26.Qxf5 Qf4 {#R} 0-1

[Event "Tournament"] [Site "masterchessopen.com URS"] [Round "0"] [White "Taimanov Mark E (RUS)"] [Black "Aliev A (RUS)"] [Result "1-0"] [WhiteElo "2580"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 Bxc3+ 5.bxc3 d6 6.Bg5 O-O 7.Nd2 c5 8.e3 h6 9.Bh4 Nc6 10.Bd3 e5 11.d5 Na5 12.O-O g5 13.Bg3 Bg4 14.Qc2 Bh5 15.f4 exf4 16.exf4 gxf4 17.Bh4 Kg7 18.Rxf4 {#r} 1-0

[Event "?"] [Site "masterchessopen.com Daugavpils (Latvia)"] [Round "0"] [White "Zlotnik Boris A (RUS)"] [Black "Vaisser Anatoly (FRA)"] [Result "0-1"] [WhiteElo "2433"] [BlackElo "2536"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.Bg5 cxd4 6.Nxd4 h6 7.Bd2 O-O 8.g3 d5 9.cxd5 exd5 10.Bg2 Nc6 11.Nxc6 bxc6 12.O-O Qe7 13.Re1 Bf5 14.Qa4 Rab8 15.Bf4 d4 16.e4 dxc3 17.Re3 cxb2 18.Rb1 Bd2 19.exf5 Bxe3 20.Bxe3 Nd5 21.Bd2 Qc5 22.f6 Nxf6 23.Bf4 Nd5 24.Bxb8 Qc1+ 25.Qd1 Qxd1+ {#R} 0-1

[Event "Ch Pan-American (juniors)"] [Site "masterchessopen.com Belo Horizonte (Brazil)"] [Round "9"] [White "Campos Moreno Javier B (CHI)"] [Black "Barbero Gerardo F (ARG)"] [Result "0-1"] [WhiteElo "2488"] [BlackElo "2441"] [ECO "E11"] [Opening "Bogo-Indian"] 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nc3 b6 5.g3 Bb7 6.Bg2 Bxc3+ 7.bxc3 O-O 8.O-O d6 9.Ne1 Bxg2 10.Nxg2 e5 11.f3 e4 12.Bg5 exf3 13.exf3 Nbd7 14.Qd3 h6 15.Bd2 Qc8 16.Ne3 Re8 17.Rfe1 Nf8 18.Qf5 Rxe3 {#R} 0-1

[Event "?"] [Site "masterchessopen.com Sarajevo (Bosnia & Herzegovina)"] [Round "0"] [White "Lukacs Peter (HUN)"] [Black "Dizdarevic Emir (CRO)"] [Result "1-0"] [WhiteElo "2465"] [BlackElo "2340"] [ECO "E11"] [Opening "Bogo-Indian"] 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nc3 Bxc3+ 5.bxc3 b6 6.Bg5 h6 7.Bh4 g5 8.Bg3 Ne4 9.Nd2 Nxg3 10.hxg3 Bb7 11.e4 d6 12.Bd3 Nd7 13.Qe2 Qf6 14.a4 a5 15.O-O e5 16.Nb3 c5 17.Qe3 Qg7 18.f4 O-O-O 19.fxe5 Rhe8 20.exd6 {#r} 1-0

[Event "It (open)"] [Site "masterchessopen.com Gausdal (Norway)"] [Round "0"] [White "Plaskett Jim (ENG)"] [Black "Burger Karl (USA)"] [Result "1-0"] [WhiteElo "2425"] [BlackElo "2360"] [ECO "A05"] [Opening "Reti: 1...Nf6"] 1.Nf3 Nf6 2.d4 e6 3.c4 Bb4+ 4.Nc3 b6 5.Bg5 h6 6.Bxf6 Bxc3+ 7.bxc3 Qxf6 8.e4 Nc6 9.e5 Qe7 10.Bd3 d6 11.O-O Bb7 12.exd6 Qxd6 13.c5 bxc5 14.Rb1 Rb8 15.dxc5 Qf4 16.g3 Qg4 17.h3 Qxh3 18.Rxb7 Rxb7 19.Be4 O-O 20.Bxc6 Rb2 21.Nh4 f5 22.Ng6 Rfb8 23.Bf3 Rb1 24.Qxb1 Rxb1 25.Rxb1 f4 26.Rb8+ Kf7 27.Bg4 {#r} 1-0

[Event "Memorial Dreszer"] [Site "masterchessopen.com Gdynia (Poland)"] [Round "6"] [White "Socha Czeslaw (POL)"] [Black "Andruet Gilles (FRA)"] [Result "0-1"] [WhiteElo "2235"] [BlackElo "2390"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.e3 c5 6.Bd2 Bb7 7.a3 Bxc3 8.Bxc3 Ne4 9.Qc2 Nxc3 10.Qxc3 Bxf3 11.gxf3 Qf6 12.O-O-O Nc6 13.d5 Qxc3+ 14.bxc3 Ne5 15.Rg1 Ke7 16.f4 Ng6 17.Bd3 Kf6 18.Rg5 Ne7 19.Be4 Rad8 20.h4 h6 21.d6 Nf5 22.Rg4 h5 23.Rg5 Nxh4 24.Bc2 Ng6 25.Rdg1 Nf8 26.e4 g6 27.f5 Nh7 28.R5g2 exf5 {#R} 0-1

[Event "Ch World (match)"] [Site "masterchessopen.com Moscow (Russia)"] [Round "11"] [White "Kasparov Garry (RUS)"] [Black "Karpov Anatoly (RUS)"] [Result "1-0"] [WhiteElo "2700"] [BlackElo "2720"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 c5 6.e3 cxd4 7.exd4 h6 8.Bh4 d5 9.Rc1 dxc4 10.Bxc4 Nc6 11.O-O Be7 12.Re1 b6 13.a3 Bb7 14.Bg3 Rc8 15.Ba2 Bd6 16.d5 Nxd5 17.Nxd5 Bxg3 18.hxg3 exd5 19.Bxd5 Qf6 20.Qa4 Rfd8 21.Rcd1 Rd7 22.Qg4 Rcd8 23.Qxd7 Rxd7 24.Re8+ Kh7 25.Be4+ {#r} 1-0

[Event "Cup Baltic (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Sek Zbigniew (POL)"] [Black "Loegdahl U"] [Result "1-0"] [WhiteElo "2253"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Qb3 Bxc3+ 6.Qxc3 Bb7 7.g3 O-O 8.Bg2 d6 9.O-O Nbd7 10.b3 Rb8 11.Bb2 Ne4 12.Qe3 f5 13.Ne1 Qg5 14.Qd3 Qe7 15.Nc2 c5 16.Rad1 d5 17.cxd5 exd5 18.Ne3 f4 19.Nxd5 Bxd5 20.dxc5 Be6 21.Qxe4 Nxc5 22.Qe5 fxg3 23.hxg3 Rbe8 24.Bc6 Rc8 25.Bd5 Rc7 26.b4 Bxd5 27.Qxd5+ Ne6 28.Be5 {#r} 1-0

[Event "Cup Baltic (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Stoljarov Sergey (RUS)"] [Black "Andersson Niklas"] [Result "1-0"] [WhiteElo "2359"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 c5 7.e3 cxd4 8.exd4 Qa5 9.Bd3 Bxc3+ 10.bxc3 Qxc3+ 11.Kf1 Nc6 12.Rc1 Qa5 13.Bxf6 gxf6 14.h4 Kg7 15.Bb1 Rg8 16.Nd2 Kf8 17.Nb3 Qd8 18.Qd2 Rh8 19.d5 exd5 20.cxd5 Ne5 21.Nd4 b6 22.Rh3 Ba6+ 23.Kg1 {#r} 1-0

[Event "Ch Poland (team)"] [Site "masterchessopen.com Porabka (Poland)"] [Round "10"] [White "Weglarz Leszek (POL)"] [Black "Ksieski Zbigniew (POL)"] [Result "0-1"] [WhiteElo "2224"] [BlackElo "2353"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Qb3 c5 6.e3 O-O 7.Be2 Ne4 8.O-O Bxc3 9.bxc3 Bb7 10.Ne1 Nc6 11.f3 Na5 12.Qa3 Nd6 13.dxc5 Ndxc4 14.Qa4 Bc6 15.Qb4 bxc5 16.Qxc5 d6 17.Qh5 Qf6 18.Rb1 Qxc3 19.Bd3 f5 20.f4 Rab8 21.Qe2 Rxb1 22.Bxb1 Qxc1 {#R} 0-1

[Event "Ch Great Britain"] [Site "masterchessopen.com Southampton (England)"] [Round "3"] [White "Ward Christopher (ENG)"] [Black "Varley Peter (WLS)"] [Result "1-0"] [WhiteElo "2448"] [BlackElo "2268"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 c5 7.e3 g5 8.Bg3 Ne4 9.Qc2 Qa5 10.Rc1 d5 11.Bd3 Qxa2 12.Bxe4 dxe4 13.Ne5 Nd7 14.O-O Bxc3 15.Qxc3 Qa4 16.dxc5 f5 17.Ra1 {#r} 1-0

[Event "Ch Finland (juniors)"] [Site "masterchessopen.com Finland"] [Round "0"] [White "Lammi Jyri (FIN)"] [Black "Lako Mika (FIN)"] [Result "0-1"] [WhiteElo "2152"] [BlackElo "2230"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.a3 cxd4 6.axb4 dxc3 7.bxc3 b6 8.Bg5 Qc7 9.Bxf6 gxf6 10.Qd4 Ke7 11.e4 Nc6 12.Qe3 Bb7 13.Be2 Ne5 14.Nd2 Ng6 15.g3 h5 16.Nb3 h4 17.O-O-O a5 18.c5 axb4 19.Bb5 Rhd8 20.Rd6 bxc5 21.Rhd1 Nf8 22.c4 hxg3 23.fxg3 Ra2 24.e5 f5 25.g4 Be4 26.gxf5 Rc2+ 27.Kb1 {#R} 0-1

[Event "?"] [Site "masterchessopen.com Graz (Austria)"] [Round "9"] [White "Duringer M"] [Black "Rupacher H"] [Result "1-0"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.g3 Bb7 6.Bg2 O-O 7.O-O Bxc3 8.bxc3 d6 9.d5 e5 10.Nh4 Nbd7 11.e4 Nc5 12.Re1 Qd7 13.Nf5 Ba6 14.Bg5 Nfxe4 15.Bxe4 Nxe4 16.Qg4 Nxg5 17.Nh6+ gxh6 18.Qxd7 Nf3+ 19.Kg2 Nxe1+ 20.Rxe1 Rac8 21.Re4 f5 22.Rh4 Rf7 23.Qa4 Bb7 24.Qxa7 Ba8 25.Rxh6 Kg7 26.Rh4 b5 27.Qa6 bxc4 28.Qxc8 {#r} 1-0

[Event "Ch Club"] [Site "masterchessopen.com Helsinki (Finland)"] [Round "0"] [White "Paasovaara P"] [Black "Korczak S"] [Result "1-0"] [ECO "E11"] [Opening "Bogo-Indian"] 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nc3 O-O 5.Bg5 h6 6.Bh4 d5 7.e3 Nbd7 8.Rc1 c5 9.Bd3 Qa5 10.Bb1 dxc4 11.Qc2 cxd4 12.exd4 Rd8 13.O-O Nf8 14.Ne4 Be7 15.Qxc4 Bd7 16.b4 Qb5 17.Nxf6+ gxf6 18.Qb3 Rab8 19.Ne5 Be8 20.Qg3+ Kh8 21.Qf4 Kg7 22.Ng4 Qh5 23.Bxf6+ {#r} 1-0

[Event "?"] [Site "masterchessopen.com Nova Park (Switzerland)"] [Round "0"] [White "Cordes Hans-Joerg Dr (GER)"] [Black "Klauser Markus (SUI)"] [Result "0-1"] [WhiteElo "2269"] [BlackElo "2371"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 c5 7.e3 Qa5 8.Nd2 cxd4 9.exd4 Bxc3 10.bxc3 Qxc3 11.Bxf6 gxf6 12.Qg4+ Kh7 13.Rb1 f5 14.Qf4 Nc6 15.d5 Nd4 16.d6 Rg8 17.f3 e5 18.Qh4 e4 {#R} 0-1

[Event "It"] [Site "masterchessopen.com Primorsko (Bulgaria)"] [Round "4"] [White "Ionescu Constantin (ROM)"] [Black "Gogalea Eleonora (ROM)"] [Result "1-0"] [WhiteElo "2520"] [BlackElo "2038"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 c5 7.e3 d6 8.Bd3 Bxc3+ 9.bxc3 Nc6 10.Nd2 g5 11.Bg3 e5 12.d5 Na5 13.O-O Qe7 14.Qc2 b6 15.f4 e4 16.Nxe4 Nxe4 17.Bxe4 Nxc4 18.Rae1 Ba6 19.Bd3 Na3 20.Qe2 Bxd3 21.Qxd3 c4 22.Qe2 f5 23.Qb2 {#r} 1-0

[Event "Memorial Hodzhaev"] [Site "masterchessopen.com Tashkent (Uzbekistan)"] [Round "0"] [White "Barsov Alexei (UZB)"] [Black "Kuzmin Gennadi P (UKR)"] [Result "0-1"] [WhiteElo "2526"] [BlackElo "2470"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 d5 7.e3 c5 8.Rc1 cxd4 9.Nxd4 e5 10.Nf3 d4 11.exd4 exd4 12.Qxd4 Qe7+ 13.Be2 Re8 14.O-O Nc6 15.Qf4 Bxc3 16.bxc3 Qxe2 17.Rce1 Re4 18.Qc1 Qxf3 19.gxf3 Rxh4 20.Re3 Rxc4 21.Rd1 Rc5 22.f4 Bf5 23.Qa3 b6 24.Qa4 Rc8 25.Rd6 Nd5 26.Re1 Nxc3 27.Qa6 Nb5 28.Rd2 {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com Bargteheide (Germany)"] [Round "6"] [White "Nazarko Shpetim (GER)"] [Black "Tornier Siegfried"] [Result "1-0"] [WhiteElo "2327"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 d5 6.e3 c5 7.Rc1 dxc4 8.Bxc4 Nbd7 9.a3 Bxc3+ 10.Rxc3 cxd4 11.Qxd4 h6 12.Bh4 Qe8 13.Bg3 Nb6 14.Bd6 Nxc4 15.Bxf8 Nxe3 16.fxe3 Qxf8 17.O-O Nd5 18.Rcc1 b6 19.Ne5 Ba6 20.Rxf7 {#r} 1-0

[Event "corr."] [Site "masterchessopen.com DDR"] [Round "0"] [White "Belitz V"] [Black "Kammerer K"] [Result "1-0"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.g3 Bb7 6.Bg2 O-O 7.O-O Bxc3 8.bxc3 d6 9.Nh4 Bxg2 10.Nxg2 Nbd7 11.Qd3 e5 12.e4 Re8 13.f3 Qc8 14.Ne3 Nf8 15.Nd5 N6d7 16.f4 exf4 17.Bxf4 Ne6 18.Rf3 c6 19.Ne3 Nxf4 20.gxf4 Nf6 21.e5 dxe5 22.fxe5 Nh5 23.Kh1 g6 24.Rg1 Ng7 25.Ng4 Re7 26.Nf6+ Kh8 27.Rh3 h5 28.Qxg6 {#r} 1-0

[Event "It (open)"] [Site "masterchessopen.com Eppingen (Germany)"] [Round "4"] [White "Gutperle M"] [Black "Henn Wolfgang (FRA)"] [Result "1-0"] [BlackElo "2061"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 c5 6.e3 Qa5 7.Bxf6 Bxc3+ 8.bxc3 Qxc3+ 9.Nd2 gxf6 10.Rc1 Qa5 11.Qh5 Re8 12.Bd3 Kf8 13.Ke2 f5 14.g4 cxd4 15.gxf5 exf5 16.Qh6+ Ke7 17.Qg5+ f6 18.Qg7+ Kd8 19.Qxf6+ Kc7 20.c5 Re6 21.Qxf5 Nc6 22.Qf4+ Kd8 23.Rhg1 Ne7 24.Rg7 Qa3 25.Rc4 b5 26.cxb6 {#r} 1-0

[Event "Bundesliga 1987/88 (2nd)"] [Site "masterchessopen.com Germany"] [Round "0"] [White "Cordes Hans-Joerg Dr (GER)"] [Black "Rhodin Christian (GER)"] [Result "1-0"] [WhiteElo "2269"] [BlackElo "2223"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.g3 Bb7 6.Bg2 Ne4 7.O-O Bxc3 8.bxc3 Qc8 9.d5 O-O 10.Nd4 f5 11.f3 Nd6 12.Ba3 e5 13.Nb5 Rf6 14.f4 Nxc4 15.fxe5 Nxe5 16.e4 Ba6 17.d6 Nbc6 18.Rxf5 Rxf5 19.exf5 Bxb5 20.Qd5+ Nf7 21.Qxb5 cxd6 22.Bd5 Ne5 23.Bxd6 Nf3+ 24.Bxf3 Qxc3 25.Rf1 {#r} 1-0