[Site "masterchessopen.com Mar del Plata (Argentina)"] [Round "0"] [White "Bolbochan Julio (ARG)"] [Black "Luckis Marcos"] [Result "1-0"] [WhiteElo "2440"] [BlackElo "2270"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 b6 6.Ne2 Bb7 7.O-O Nc6 8.d5 Ne5 9.e4 O-O 10.a3 Bxc3 11.Nxc3 Ba6 12.b3 d6 13.Bc2 exd5 14.exd5 h6 15.h3 Re8 16.f4 Ned7 17.Qf3 Re7 18.Bd2 Nf8 19.a4 Bb7 20.Qf2 a6 21.Rae1 Rxe1 22.Rxe1 Qd7 23.Ne2 Re8 24.Ng3 Rxe1+ 25.Qxe1 Qe8 26.Nf5 Qxe1+ 27.Bxe1 Ne8 28.Ne7+ Kh8 29.Bc3 f6 30.h4 g5 31.hxg5 hxg5 32.fxg5 Kg7 33.gxf6+ Kf7 34.Nf5 {#r} 1-0

[Event "It"] [Site "masterchessopen.com Mar del Plata (Argentina)"] [Round "0"] [White "Letelier Rene (CHI)"] [Black "Carvalho Flavio"] [Result "1-0"] [WhiteElo "2151"] [BlackElo "2260"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 d5 7.a3 cxd4 8.exd4 dxc4 9.Bxc4 Be7 10.O-O O-O 11.Qd3 b6 12.Rd1 Bb7 13.Bg5 Nd5 14.Bd2 Bg5 15.Nxd5 exd5 16.Ba2 Bf6 17.Rac1 Re8 18.Be3 Ne7 19.Ng3 g6 20.Qb3 Nc8 21.Bf4 Nd6 22.Qf3 Ne4 23.Nxe4 Rxe4 24.Rc7 Re7 25.Rxb7 Rxb7 26.Bxd5 Rab8 27.Bxb7 Rxb7 28.Qxb7 {#r} 1-0

[Event "Memorial Dyckhoff (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Llorens Rafael (ESP)"] [Black "Schopper O"] [Result "1-0"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 b6 6.Ne2 Bb7 7.O-O Nc6 8.d5 exd5 9.Nxd5 Ba5 10.e4 Nxd5 11.exd5 Ne5 12.Ng3 Nxd3 13.Qxd3 O-O 14.Nf5 Qf6 15.Rb1 {#r} 1-0

[Event "Ch DDR"] [Site "masterchessopen.com Leipzig (Germany)"] [Round "9"] [White "Dittmann Sieghard"] [Black "Breustedt Werner (GER)"] [Result "0-1"] [BlackElo "2255"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 d6 7.a3 Bxc3+ 8.bxc3 e5 9.d5 Na5 10.Nd2 b6 11.O-O Qe7 12.e4 g5 13.Re1 Bg4 14.Be2 Bd7 15.Nf1 h6 16.Ng3 O-O-O 17.Rb1 Rdg8 18.Be3 g4 19.Nf5 Bxf5 20.exf5 Qd7 21.Qc2 h5 22.Rb5 Kb7 23.Reb1 Ka8 24.Bd3 e4 25.Bxe4 Nxc4 26.Bc1 Nxe4 {#R} 0-1

[Event "Ch BRD"] [Site "masterchessopen.com Bad Neuenahr (Germany)"] [Round "5"] [White "Behle Karl-Willi (GER)"] [Black "Heinrich"] [Result "1-0"] [WhiteElo "2256"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 d6 7.O-O O-O 8.Na4 e5 9.a3 Ba5 10.dxe5 dxe5 11.Nxc5 Qe7 12.Ne4 Nd7 13.b4 f5 14.Nc3 Bd8 15.e4 f4 16.Nd5 Qe8 17.Bb2 Ne7 18.Re1 Ng6 19.c5 Kh8 20.Qe2 a6 21.Bc3 Qe6 22.Bc4 Qg4 23.h3 Qh5 24.Nxe5 Qh6 25.Nxg6+ hxg6 26.Qf3 Nb8 27.e5 Be6 28.Nb6 Bxc4 29.Nxc4 Nc6 30.Nd6 {#r} 1-0

[Event "Ch BRD"] [Site "masterchessopen.com Bad Neuenahr (Germany)"] [Round "14"] [White "Lehmann Heinz G (GER)"] [Black "Heinrich"] [Result "0-1"] [WhiteElo "2285"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 d6 7.O-O e5 8.d5 Ne7 9.Qc2 Ng6 10.Ng5 O-O 11.f4 Ne8 12.Ne2 f5 13.e4 exf4 14.exf5 Bxf5 15.Bxf5 Qxg5 16.Be6+ Kh8 17.Nxf4 Rxf4 18.Rxf4 Nxf4 19.g3 Qg6 20.Bf5 Ne2+ 21.Kg2 Qf6 22.Qxe2 Qxf5 23.a3 Ba5 24.Bd2 Qc2 25.b4 cxb4 26.Re1 Nf6 27.axb4 Bb6 28.Bf4 Qxe2+ 29.Rxe2 Re8 30.Re6 Rxe6 31.dxe6 Bc7 32.Kf3 Kg8 33.b5 Kf8 {#R} 0-1

[Event "Ch Leningrad"] [Site "masterchessopen.com Leningrad (Russia)"] [Round "0"] [White "Furman Semen (RUS)"] [Black "Kondratiev Pavel E (RUS)"] [Result "1-0"] [WhiteElo "2550"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 b6 6.Ne2 Bb7 7.O-O cxd4 8.exd4 h6 9.a3 Bxc3 10.Nxc3 d5 11.cxd5 Nxd5 12.Qg4 Nf6 13.Qg3 a6 14.d5 exd5 15.Qxg7 {#r} 1-0

[Event "Ch Poland"] [Site "masterchessopen.com Warsaw (Poland)"] [Round "9"] [White "Dworzynski Roman"] [Black "Kostro Jerzy (POL)"] [Result "0-1"] [BlackElo "2305"] [ECO "A15"] [Opening "English: Anglo-Indian"] 1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Ne2 Nc6 7.O-O O-O 8.a3 dxc4 9.Bxc4 cxd4 10.exd4 Be7 11.Bf4 b6 12.Qd3 Bb7 13.Rad1 Rc8 14.Ba2 Qd7 15.Bb1 Rfd8 16.Bg5 g6 17.Qh3 Nd5 18.Ne4 Bxg5 19.Nxg5 Nf6 20.Qh6 Qd6 21.Rfe1 Rd7 22.Ba2 Rcd8 23.h3 Ne7 24.Ng3 Ned5 25.N3e4 Qf8 26.Qh4 h6 27.Bxd5 Nxd5 28.Nf3 Kg7 29.Ne5 Qe7 30.Qg3 Rc7 31.Rd3 Nf6 32.Nxf6 Qxf6 33.Nxg6 Qxg6 34.Qxc7 Qxg2# 0-1

[Event "Olympiad"] [Site "masterchessopen.com Leipzig (Germany)"] [Round "6"] [White "Ribeiro Joao Mario (POR)"] [Black "Momo Suren (MGL)"] [Result "1-0"] [WhiteElo "2276"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 e5 7.O-O cxd4 8.exd4 exd4 9.Nd5 Nxd5 10.cxd5 Ne5 11.Nxd4 Nxd3 12.Qxd3 O-O 13.Nf5 Qf6 14.d6 g6 15.Ne7+ Kh8 16.Nd5 Qxd6 17.Qd4+ Kg8 18.Bh6 f6 19.Bxf8 Kxf8 20.Qxb4 {#r} 1-0

[Event "Ch Poland (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Zawisz K"] [Black "Polak Radim (CZE)"] [Result "0-1"] [BlackElo "1958"] [ECO "A40"] [Opening "Queen's Pawn: 1...e6 2.c4"] 1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 Nc6 8.Ne2 O-O 9.Ng3 b6 10.O-O Ba6 11.cxd5 Bxd3 12.Qxd3 exd5 13.Qb5 Na5 14.Rb1 c4 15.f3 Re8 16.e4 a6 17.Qxb6 Qxb6 18.Rxb6 Reb8 19.Rxb8+ Rxb8 20.Bf4 Rb3 21.Ra1 Rb2 22.Re1 h6 23.e5 Nd7 24.e6 fxe6 25.Rxe6 {#R} 0-1

[Event "Izt"] [Site "masterchessopen.com Stockholm (Sweden)"] [Round "0"] [White "Cuellar Gacharna Miguel (COL)"] [Black "Barcza Gedeon (HUN)"] [Result "1-0"] [WhiteElo "2280"] [BlackElo "2435"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Nf3 cxd4 7.exd4 O-O 8.O-O b6 9.cxd5 exd5 10.h3 Bb7 11.Bg5 Nbd7 12.Ne5 h6 13.Nxd7 Qxd7 14.Bxf6 gxf6 15.Qh5 Kg7 16.Ne2 Bd6 17.Ng3 Bxg3 18.fxg3 Rh8 19.Rxf6 Rae8 20.Raf1 Re7 21.Rg6+ Kf8 22.Rxh6 Rg8 23.Rh8 Re6 24.Rxg8+ Kxg8 25.Qh7+ Kf8 26.Bf5 {#r} 1-0

[Event "Olympiad"] [Site "masterchessopen.com Varna (Bulgaria)"] [Round "0"] [White "Corral Blanco Juan Antonio (ESP)"] [Black "Darga Klaus (GER)"] [Result "1-0"] [WhiteElo "2436"] [BlackElo "2453"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O h6 9.Nd2 O-O 10.Nb3 b6 11.e4 cxd4 12.cxd4 e5 13.Bb2 Re8 14.Re1 a5 15.a4 Ba6 16.d5 Nb4 17.Bf1 Bc8 18.Bc3 Na6 19.h3 Bd7 20.f4 exf4 21.Qf3 Nb4 22.Nd4 Qe7 23.Qxf4 Qe5 24.Qf3 Nxe4 25.Nb5 Ng5 26.Qf2 Qf5 27.Qxf5 Bxf5 28.Rxe8+ Rxe8 29.Nxd6 Ne4 30.Bxb4 axb4 31.Nxe8 Nc3 32.a5 {#r} 1-0

[Event "Olympiad"] [Site "masterchessopen.com Varna (Bulgaria)"] [Round "0"] [White "Suarez (PUR)"] [Black "Roth Rolf (SUI)"] [Result "0-1"] [BlackElo "2290"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 b6 7.a3 cxd4 8.exd4 Be7 9.Bg5 h6 10.Bh4 O-O 11.d5 exd5 12.Bxf6 Bxf6 13.cxd5 Ne5 14.O-O Nxd3 15.Qxd3 d6 16.Nd4 Bd7 17.Rac1 Rc8 18.Ne4 Qe7 19.Nxf6+ Qxf6 20.b4 a5 21.Nc6 axb4 22.axb4 Ra8 23.b5 Kh8 24.Qe3 Rfe8 25.Qxb6 Qg5 26.Kh1 Qxd5 27.Rfd1 Qg5 28.Rb1 Ra2 29.Rxd6 Bf5 30.Rg1 Be4 31.Rdd1 Rd2 32.Ra1 Re2 33.Qa5 Rxf2 {#R} 0-1

[Event "Match \"] [Site "masterchessopen.com Budapest (Hungary)"] [Date "1963.04.24"] [Round "3"] [White "Kozlovskaya Valentina (RUS)"] [Black "Gombas Judit"] [Result "1-0"] [WhiteElo "2281"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Nf3 Nc6 7.O-O dxc4 8.Bxc4 cxd4 9.exd4 O-O 10.Re1 h6 11.a3 Bxc3 12.bxc3 Nd5 13.Qc2 Qd6 14.Ba2 Nf6 15.Ne5 Bd7 16.Bb1 Rac8 17.Ng4 Rfd8 18.Nxf6+ gxf6 19.Bxh6 f5 20.Qd2 Qe7 21.Bxf5 f6 22.Bd3 Kf7 23.Qe2 Qd6 24.Qh5+ Ke7 25.Bg7 Be8 26.Qh4 e5 27.Bf5 Bd7 28.Be4 Rg8 29.Qh7 Be6 30.Rad1 Rcd8 31.dxe5 Qxe5 32.Bh6+ {#r} 1-0

[Event "Ch Brazil"] [Site "masterchessopen.com Recife (Brazil)"] [Round "5"] [White "Camara Helder (BRA)"] [Black "Maia Filho Leopoldo"] [Result "1-0"] [WhiteElo "2347"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Ne2 Nc6 7.O-O cxd4 8.exd4 Be7 9.a3 O-O 10.Bf4 a6 11.Rc1 Bd7 12.Re1 Re8 13.Be5 dxc4 14.Bxc4 b5 15.Ba2 Rc8 16.Nf4 Na5 17.Re3 Nc4 18.Rh3 g6 19.Qe2 Nd6 20.Re1 Nf5 21.g4 Ng7 22.Bb1 Bc6 23.g5 Nd5 24.Ncxd5 Bxd5 25.Bxg7 Kxg7 26.Rxh7+ Kxh7 27.Qh5+ Kg8 28.Bxg6 fxg6 29.Qxg6+ Kf8 30.Qh6+ Kf7 31.Qh7+ {#r} 1-0

[Event "It \"] [Site "masterchessopen.com Beverwijk (Netherlands)"] [Round "0"] [White "Van Den Berg Carel B (NED)"] [Black "Larsen Bent (DEN)"] [Result "0-1"] [WhiteElo "2410"] [BlackElo "2415"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Nf3 dxc4 7.Bxc4 a6 8.O-O b5 9.Bd3 Bb7 10.a4 bxa4 11.Nxa4 Nbd7 12.Qe2 O-O 13.dxc5 Ne4 14.Rd1 Qc7 15.Bd2 Nxd2 16.Nxd2 Nxc5 17.Rdc1 Qe5 18.Nxc5 Bxc5 19.Ra5 Rac8 20.Nf1 Qd5 21.Qf3 Qxf3 22.gxf3 Bb4 23.Raa1 a5 24.Be4 Ba6 25.Rxc8 Rxc8 26.Rd1 f5 27.Bb1 Be2 {#R} 0-1

[Event "Ch Hungary"] [Site "masterchessopen.com Budapest (Hungary)"] [Round "0"] [White "Farago Ivan (HUN)"] [Black "Csom Istvan (HUN)"] [Result "0-1"] [WhiteElo "2488"] [BlackElo "2426"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 d6 7.O-O Bxc3 8.bxc3 e5 9.e4 cxd4 10.cxd4 Bg4 11.d5 Nd4 12.Qa4+ Bd7 13.Qb4 Nxf3+ 14.gxf3 Bh3 15.Re1 O-O 16.f4 Nh5 17.fxe5 dxe5 18.Qc3 Qh4 19.Be2 f5 20.Bf3 fxe4 21.Rxe4 Qf6 22.Re3 Qg6+ {#R} 0-1

[Event "Match \"] [Site "masterchessopen.com Sofia (Bulgaria)"] [Date "1970.11.01"] [Round "4"] [White "Farago Ivan (HUN)"] [Black "Kolarov Atanas S (BUL)"] [Result "0-1"] [WhiteElo "2488"] [BlackElo "2415"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.O-O h6 11.Ne1 g5 12.g3 Bh3 13.Ng2 Rg8 14.Rb1 Qd7 15.Rb2 O-O-O 16.f3 h5 17.Be3 Kb8 18.Qb3 Ka8 19.Rfb1 Bxg2 20.Kxg2 Rb8 21.Qa3 h4 22.Rb5 Nc8 23.Qa6 hxg3 24.hxg3 Rh8 25.Bf1 g4 26.Bxc5 gxf3+ 27.Kg1 Qg4 28.Bf2 Qh5 29.Bxa7 Qh2# 0-1

[Event "It"] [Site "masterchessopen.com Malaga (Spain)"] [Round "8"] [White "Visier Segovia Fernando (ESP)"] [Black "Huguet Bernard (FRA)"] [Result "1-0"] [WhiteElo "2370"] [BlackElo "2255"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.a4 b6 11.Nh4 O-O 12.O-O Ne8 13.f4 exf4 14.Bxf4 f6 15.Bg3 g6 16.Ra2 Ng7 17.h3 Qc7 18.Qc1 Ba6 19.Raf2 g5 20.Rxf6 Rxf6 21.Rxf6 gxh4 22.Bxd6 Qd7 23.Qh6 Qxa4 24.Bxe7 Qd1+ 25.Bf1 Bxc4 26.d6 Re8 27.Rf2 Bxf1 28.Rxf1 Qa4 29.Qf6 h5 30.Qf7+ Kh7 31.Bf6 {#r} 1-0

[Event "Ch URS (1/2 final)"] [Site "masterchessopen.com Perm (Russia)"] [Round "0"] [White "Grigorian Karen (RUS)"] [Black "Romanishin Oleg M (UKR)"] [Result "1-0"] [WhiteElo "2430"] [BlackElo "2537"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Qc2 O-O 10.d5 Ne7 11.Ne1 Re8 12.e4 Ng6 13.g3 Bh3 14.Ng2 Qc8 15.f3 Kh8 16.Rf2 Ng8 17.Bd2 N8e7 18.Ne3 Bd7 19.a4 Rf8 20.h4 f5 21.h5 f4 22.hxg6 fxe3 23.Bxe3 Nxg6 24.Qe2 Qe8 25.Bc2 Qe7 26.Rh2 Rf7 27.f4 exf4 28.e5 Bf5 29.e6 Bxc2 30.Qxc2 fxg3 31.Rh5 Rf6 32.Bg5 Raf8 33.Qxg6 {#r} 1-0

[Event "corr."] [Site "masterchessopen.com BRD"] [Round "0"] [White "Ronczkowski"] [Black "Hallier Karl Heinz (GER)"] [Result "0-1"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.Nh4 h6 11.f3 g5 12.Nf5 Bxf5 13.exf5 Qa5 14.Qc2 O-O-O 15.Rb1 Rde8 16.Rb3 Kb8 17.Be3 e4 18.Bxe4 Nxf5 19.Bxf5 Rxe3+ 20.Kf2 Re7 21.Re1 Rxe1 22.Kxe1 Re8+ 23.Kf2 Qc7 24.a4 Qe7 25.Qb1 Qe2+ 26.Kg1 Re7 27.Bd3 Qe3+ 28.Kf1 g4 {#R} 0-1

[Event "Ch Leningrad"] [Site "masterchessopen.com Leningrad (Russia)"] [Round "0"] [White "Shashin Alexsander A (RUS)"] [Black "Novikov"] [Result "1-0"] [WhiteElo "2350"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.O-O h6 11.Ne1 Qc7 12.Nc2 Bd7 13.Ne3 O-O-O 14.f3 g5 15.Rb1 Kb8 16.Bc2 Nh5 17.Ba4 Bc8 18.Rf2 Ng7 19.Rfb2 Ka8 20.Qb3 Rdf8 21.Bc6 Nxc6 22.dxc6 Qxc6 23.Nd5 Ne6 24.Qa3 Kb8 25.Rb5 Nc7 26.Ra5 a6 27.Rb6 Qe8 28.Rxd6 Nxd5 29.cxd5 Qe7 30.Rb6 {#r} 1-0

[Event "Olympiad"] [Site "masterchessopen.com Skopje (Macedonia)"] [Round "14"] [White "Donner Jan-Hein (NED)"] [Black "Portisch Lajos (HUN)"] [Result "0-1"] [WhiteElo "2470"] [BlackElo "2640"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.Nh4 h6 11.f3 Qa5 12.Qc2 g5 13.Nf5 Nxf5 14.exf5 Bd7 15.h4 g4 16.fxg4 Nxg4 17.Be2 Rg8 18.Bxg4 Rxg4 19.Bxh6 Bxf5 20.Qxf5 Qxc3+ 21.Kf2 Qb2+ 22.Ke3 Rxg2 {#R} 0-1

[Event "Olympiad"] [Site "masterchessopen.com Skopje (Macedonia)"] [Round "2"] [White "Portisch Lajos (HUN)"] [Black "Bobotsov Milko G (BUL)"] [Result "1-0"] [WhiteElo "2640"] [BlackElo "2455"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 b6 6.Ne2 Bb7 7.O-O cxd4 8.exd4 Be7 9.d5 exd5 10.cxd5 Nxd5 11.Nxd5 Bxd5 12.Nf4 Bb7 13.Re1 Nc6 14.Nh5 Kf8 15.Nxg7 h6 16.Nf5 Bg5 17.Nd6 Qc7 18.Bg6 Ne7 19.Bxf7 Rh7 20.Bb3 Qc6 21.Nxb7 Qxb7 22.Bxg5 hxg5 23.Qd3 Rg7 24.Rxe7 Kxe7 25.Bd5 {#r} 1-0

[Event "Tournament (team)"] [Site "masterchessopen.com Villa Gesell (Argentina)"] [Round "3"] [White "Fernandez Ignacio (ARG)"] [Black "Panno Oscar (ARG)"] [Result "0-1"] [WhiteElo "2265"] [BlackElo "2570"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 b6 6.Nf3 Bb7 7.O-O Bxc3 8.bxc3 Be4 9.a4 Nc6 10.Ba3 d6 11.Bxe4 Nxe4 12.Qc2 f5 13.Rfd1 Na5 14.Qd3 Qc7 15.d5 e5 16.Rab1 O-O 17.Ne1 Qe7 18.f3 Ng5 19.e4 fxe4 20.fxe4 Qf6 21.Nc2 Qg6 22.Bc1 Nxe4 23.Re1 Rf2 24.g3 Raf8 25.Rxe4 Rf1+ 26.Kg2 R8f2+ 27.Kh3 Rh1 {#R} 0-1

[Event "corr."] [Site "masterchessopen.com DDR"] [Round "0"] [White "Molzahn Norbert (GER)"] [Black "Lehmann Erich (GER)"] [Result "0-1"] [WhiteElo "2066"] [BlackElo "2095"] [ECO "A17"] [Opening "English: Anglo-Indian, 2.Nc3 e6"] 1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.h3 h6 11.Be3 Ng6 12.O-O Nh5 13.Kh2 Nhf4 14.Re1 Nxd3 15.Qxd3 Nh4 16.Nd2 g5 17.Nf1 Qe7 18.Bd2 Bd7 19.g3 Ng6 20.Ne3 O-O-O 21.a4 Kb8 22.a5 Qf6 23.Kg2 h5 24.Nf5 Rdg8 25.Qb1 Ne7 26.Ne3 Bxh3+ {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com Bagneux (France)"] [Round "0"] [White "Villeneuve Alain (FRA)"] [Black "Jovanovic Nenad (SRB)"] [Result "1-0"] [WhiteElo "2261"] [BlackElo "2338"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.Nh4 h6 11.f4 exf4 12.Bxf4 g5 13.e5 Ng4 14.e6 Nf6 15.Qa4+ Kf8 16.O-O Kg7 17.Bxd6 Qxd6 18.Rxf6 Bxe6 19.Raf1 Rhf8 20.Bb1 Ng8 21.Nf5+ {#r} 1-0

[Event "Ch Romania"] [Site "masterchessopen.com Bucharest (Romania)"] [Round "9"] [White "Voiculescu Paul (ROM)"] [Black "Illijin Neboisa (ROM)"] [Result "0-1"] [WhiteElo "2282"] [BlackElo "2174"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.Nh4 Qa5 11.Bd2 h6 12.f3 g5 13.Nf5 Nxf5 14.exf5 Bd7 15.g4 O-O-O 16.Kf2 Rde8 17.h4 gxh4 18.Rxh4 e4 19.Bxe4 Nxe4+ 20.fxe4 Rxe4 21.Qf3 Rxc4 22.Re1 Qxa2 23.Re2 Qa4 24.Kg3 Qa5 25.Re7 Qd8 26.Qe2 Bb5 27.f6 Rxc3+ {#R} 0-1

[Event "Ch URS (1 liga)"] [Site "masterchessopen.com Odessa (Ukraine)"] [Round "0"] [White "Tukmakov Vladimir B (UKR)"] [Black "Razuvaev Yuri S (RUS)"] [Result "0-1"] [WhiteElo "2570"] [BlackElo "2540"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.Nd2 e5 9.dxc5 dxc5 10.Qc2 Be6 11.e4 Na5 12.Nb3 Bxc4 13.Bxc4 Nxc4 14.Nxc5 O-O 15.O-O Qc7 16.Nb3 Qc6 17.Re1 h6 18.Nd2 Rac8 19.Nxc4 Qxc4 20.Rb1 b6 21.Ba3 Rfe8 22.Re3 Rcd8 23.h3 Rd7 24.Rb4 Qc6 25.Re2 Red8 26.Bc1 Rd3 27.Rd2 Rxd2 28.Bxd2 a5 29.Rb3 Nxe4 30.Be3 b5 {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com Hallsberg (Sweden)"] [Round "4"] [White "Bjork Carl-Magnus (SWE)"] [Black "Bergstrom Christer (SWE)"] [Result "0-1"] [WhiteElo "2334"] [BlackElo "2376"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.Nh4 h6 11.f4 Ng6 12.Nxg6 fxg6 13.O-O O-O 14.f5 b5 15.g4 bxc4 16.Bc2 Qa5 17.Qf3 g5 18.Rf2 Bd7 19.Rg2 Rab8 20.h4 Nh7 21.hxg5 Nxg5 22.Bxg5 hxg5 23.Rh2 Rf6 24.Qh1 Qxc3 25.Rh8+ Kf7 26.Qh5+ Ke7 27.Rxb8 Rh6 28.Qxg5+ Kf7 {#R} 0-1

[Event "It"] [Site "masterchessopen.com Helsinki (Finland)"] [Round "9"] [White "Kivipelto Kaj-Erik (FIN)"] [Black "Raaste Eero J (FIN)"] [Result "0-1"] [WhiteElo "2179"] [BlackElo "2299"] [ECO "A40"] [Opening "Queen's Pawn: 1...e6 2.c4"] 1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.h3 Ng6 11.Bg5 h6 12.Be3 Qa5 13.Qd2 Nh5 14.g3 O-O 15.Ng1 Nhf4 16.gxf4 exf4 17.Ne2 Ne5 18.O-O-O fxe3 19.Qb2 exf2 20.Rhf1 Rb8 21.Rxf2 b5 22.cxb5 c4 23.Bc2 Rxb5 24.Qa1 Qa3+ 25.Kd2 Rb2 26.Rg2 Bxh3 27.Rg3 Bg4 28.Rdg1 h5 29.Nd4 Rfb8 30.Qf1 Rxa2 31.Qf4 Rbb2 32.Qg5 f6 33.Qxh5 Rxc2+ {#R} 0-1

[Event "corr."] [Site "masterchessopen.com URS"] [Round "0"] [White "Sukhanov E"] [Black "Epelman E G"] [Result "0-1"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Qc2 O-O 10.Rd1 Qe7 11.Ng5 g6 12.Ne4 Nh5 13.Be2 f5 14.Bxh5 gxh5 15.Ng3 h4 16.Nf1 b6 17.dxc5 dxc5 18.f4 Ba6 19.e4 fxe4 20.Qxe4 Bb7 21.f5 Nd4 22.Qg4+ Kh8 23.Bg5 Rg8 24.Bxe7 Rxg4 25.Ne3 Re4 26.cxd4 exd4 27.f6 Rxe3 28.Rf1 Re2 29.Rf4 h3 30.gxh3 Rg8+ 31.Kf1 Rxh2 32.Rf2 Rh1+ 33.Ke2 Rxa1 34.f7 d3+ {#R} 0-1

[Event "It"] [Site "masterchessopen.com Reggio Emilia (Italy)"] [Date "1975.01.06"] [Round "11"] [White "Trincardi Tullio (ITA)"] [Black "Lombard Andre (SUI)"] [Result "0-1"] [WhiteElo "2235"] [BlackElo "2350"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Ng5 h6 10.Ne4 O-O 11.f4 exd4 12.cxd4 Bf5 13.Ng3 Bxd3 14.Qxd3 cxd4 15.e4 Rc8 16.Rb1 Qd7 17.Bb2 Rfe8 18.Rbe1 Qe6 19.Nf5 Nxe4 20.g4 d5 21.Qh3 dxc4 22.Nxd4 Nxd4 23.Bxd4 c3 24.Qg2 c2 25.g5 hxg5 26.fxg5 Rc4 27.Ba1 c1=Q {#R} 0-1

[Event "Europe Tournament (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Gorkiewicz S"] [Black "Hallier Karl Heinz (GER)"] [Result "1-0"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.h3 Ng6 11.O-O h6 12.Be3 O-O 13.Nh2 Nh7 14.Qc2 Qh4 15.Nf3 Qe7 16.a4 Nh4 17.Nxh4 Qxh4 18.f4 f6 19.f5 Qh5 20.Be2 Qf7 21.Qd1 Rd8 22.Bh5 Qc7 23.Rf3 Ng5 24.Bxg5 hxg5 25.h4 gxh4 26.Rh3 {#r} 1-0

[Event "corr."] [Site "masterchessopen.com Sweden"] [Round "0"] [White "Flodmark Tarras"] [Black "Kirppo Ronny"] [Result "0-1"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.Nh4 h6 11.f4 Ng6 12.Nxg6 fxg6 13.O-O O-O 14.f5 b5 15.g4 bxc4 16.Bc2 g5 17.h4 Nh7 18.hxg5 Nxg5 19.Kg2 Bd7 20.Qe2 Rb8 21.Rh1 Be8 22.Rb1 Rxb1 23.Bxb1 Rf7 24.Qb2 Qb6 25.Qe2 Qxb1 26.Bxg5 Qd3 27.Qxd3 cxd3 28.Be3 Rb7 29.Kg3 Ba4 30.g5 hxg5 31.Bxg5 Bc2 32.Kf3 Rb2 {#R} 0-1

[Event "Cup European Club"] [Site "masterchessopen.com Montana Grans (Switzerland)"] [Date "1976.01.13"] [Round "2"] [White "Hamann Svend (DEN)"] [Black "Portisch Lajos (HUN)"] [Result "0-1"] [WhiteElo "2298"] [BlackElo "2625"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.dxc5 O-O 7.Nf3 Bxc5 8.O-O d5 9.a3 dxc4 10.Bxc4 Qe7 11.e4 Qc7 12.Nb5 Qb8 13.b4 Be7 14.Qe2 a6 15.Nc3 Ng4 16.g3 Nce5 17.Nxe5 Nxe5 18.Ba2 b5 19.Bf4 Bf6 20.Rab1 Bb7 21.Nd1 Rd8 22.f3 Qc7 23.Rc1 Qe7 24.Nf2 Rac8 25.Be3 Qe8 26.Bb6 Rd2 {#R} 0-1

[Event "Cup European Club"] [Site "masterchessopen.com Montana Grans (Switzerland)"] [Date "1976.01.15"] [Round "4"] [White "Vaisman Volodia (FRA)"] [Black "Wostin Rik H (BEL)"] [Result "1-0"] [WhiteElo "2485"] [BlackElo "2250"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 d5 7.cxd5 exd5 8.a3 cxd4 9.axb4 dxc3 10.b5 Nb4 11.bxc3 Nxd3+ 12.Qxd3 O-O 13.Ba3 Re8 14.Bc5 Ne4 15.Bd4 Bf5 16.Qd1 Bd7 17.Qb3 Qg5 18.Ng3 a6 19.bxa6 bxa6 20.Qd1 Bb5 21.Qh5 Rac8 22.Qxg5 Nxg5 23.Nf5 Rc6 24.Nxg7 Ne4 25.Nxe8 {#r} 1-0

[Event "It"] [Site "masterchessopen.com Biel (Switzerland)"] [Round "9"] [White "Lombard Andre (SUI)"] [Black "Panno Oscar (ARG)"] [Result "0-1"] [WhiteElo "2350"] [BlackElo "2550"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.d5 Ne7 10.Nh4 h6 11.f4 Ng6 12.Nxg6 fxg6 13.O-O O-O 14.f5 gxf5 15.exf5 Bd7 16.Rb1 Rb8 17.Rb2 Qa5 18.Bd2 a6 19.Qb1 b5 20.cxb5 axb5 21.c4 Qc7 22.Rb3 bxc4 23.Bxc4 Ba4 24.Rxb8 Rxb8 25.Qc1 Bb5 26.Rd1 Qd7 27.Bxb5 Rxb5 28.Qc2 Qb7 29.Be1 Rb2 30.Qa4 Kh7 31.Qc6 Qb8 32.Bh4 Rb6 33.Qa4 Rb4 {#R} 0-1

[Event "Olympiad (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Wikstrom"] [Black "Omelchenko Lev (RUS)"] [Result "0-1"] [BlackElo "2176"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Qc2 O-O 10.Rd1 cxd4 11.exd4 Bg4 12.Ba3 Re8 13.dxe5 Nxe5 14.Be2 Bxf3 15.gxf3 Nh5 16.Rd4 Qg5+ 17.Kh1 Nf4 18.Rg1 Qxg1+ 19.Kxg1 Nxf3+ 20.Kh1 Rxe2 21.Qc1 Nxd4 22.cxd4 g5 23.Bb4 Rae8 24.Qg1 Nh3 25.Qg3 Re1+ 26.Bxe1 Rxe1+ 27.Kg2 Rg1+ 28.Kxh3 Rxg3+ {#R} 0-1

[Event "Ch Germany (team) (South-west) 1977/78"] [Site "masterchessopen.com Germany"] [Round "0"] [White "Busch Raimund (GER)"] [Black "Wahlbrink P"] [Result "0-1"] [WhiteElo "2320"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.Nd2 e5 9.Qe2 O-O 10.d5 Ne7 11.e4 Ng6 12.g3 Bh3 13.Nf1 Rb8 14.Ne3 Ne7 15.f4 exf4 16.gxf4 Ng6 17.Qf3 Bd7 18.e5 dxe5 19.Bxg6 fxg6 20.fxe5 Nh5 21.Qg2 Qh4+ 22.Kd1 Ba4+ {#R} 0-1

[Event "Ch Poland"] [Site "masterchessopen.com Piotrkow Trybunalski (Poland)"] [Date "1977.02.22"] [Round "9"] [White "Derlukiewcz Jan (POL)"] [Black "Dobosz Henryk (POL)"] [Result "0-1"] [WhiteElo "2235"] [BlackElo "2409"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.d5 Ne7 10.Qc2 O-O 11.Nh4 Re8 12.f4 Ng6 13.Nxg6 hxg6 14.Bd2 Qc7 15.h3 Rb8 16.fxe5 Rxe5 17.Rf3 b5 18.Raf1 bxc4 19.Bxc4 Bf5 20.Qa4 Be4 21.R3f2 Rf8 22.Bc1 Bxd5 23.Bxd5 Nxd5 24.Rf3 Nxc3 25.Qc2 Ne4 26.Bb2 Re6 27.Rf4 Qe7 28.Qa4 Ng3 29.R1f2 Rxe3 {#R} 0-1

[Event "It"] [Site "masterchessopen.com Reggio Emilia (Italy)"] [Round "0"] [White "Pederzoli S"] [Black "Hess Ralf (GER)"] [Result "0-1"] [BlackElo "2319"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.Qc2 e5 9.h3 O-O 10.O-O Re8 11.Ng5 h6 12.Ne4 exd4 13.exd4 cxd4 14.Re1 Be6 15.Bf4 Nxe4 16.Bxe4 Qf6 17.Bxc6 bxc6 18.Bxd6 Bf5 {#R} 0-1

[Event "It (cat.13)"] [Site "masterchessopen.com Wijk aan Zee (Netherlands)"] [Round "0"] [White "Portisch Lajos (HUN)"] [Black "Timman Jan H (NED)"] [Result "1-0"] [WhiteElo "2630"] [BlackElo "2585"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Nd2 cxd4 10.cxd4 exd4 11.exd4 Nxd4 12.Re1+ Ne6 13.Ba3 O-O 14.Nb3 Qd7 15.Re3 Qc6 16.Bxd6 Rd8 17.Be5 Nd7 18.Qh5 h6 19.Bb2 Qxg2+ 20.Kxg2 Nf4+ 21.Kg1 Nxh5 22.Rd1 Rf8 23.Ba3 Rd8 24.Bb2 Rf8 25.Ba3 Rd8 26.Bf5 Nhf6 27.Be7 Re8 28.Bxf6 Nxf6 29.Rxe8+ Nxe8 30.Rd8 Kf8 31.Bxc8 {#r} 1-0

[Event "Ch World (for the Blind)"] [Site "masterchessopen.com Brugge (Belgium)"] [Date "1978.09.19"] [Round "9"] [White "Eroes Pal"] [Black "Rudenskij N (RUS)"] [Result "0-1"] [BlackElo "2235"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 b6 7.O-O O-O 8.f4 cxd4 9.exd4 d5 10.a3 Be7 11.b4 dxc4 12.Bxc4 Nd5 13.Nxd5 exd5 14.Bb5 Bb7 15.f5 Bf6 16.Bf4 Re8 17.Bxc6 Bxc6 18.Ng3 Bb5 19.Rf2 g6 20.Qd2 Rc8 21.fxg6 hxg6 22.h3 Rc4 23.Be5 Rxe5 24.dxe5 Bxe5 25.Raf1 Bd4 26.Kh1 Bxf2 27.Qxf2 Qc7 28.Qf6 Rc6 29.Qf4 Bxf1 {#R} 0-1

[Event "Memorial J.Capablanca"] [Site "masterchessopen.com Cienfuegos (Cuba)"] [Round "9"] [White "Fernandez Juan C (CUB)"] [Black "Jussupow Artur (GER)"] [Result "0-1"] [WhiteElo "2385"] [BlackElo "2490"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Ng5 Qe7 10.Ne4 O-O 11.dxc5 dxc5 12.Nxf6+ Qxf6 13.Qc2 g6 14.Be4 Bf5 15.f4 Bxe4 16.Qxe4 exf4 17.Rxf4 Qxc3 18.Qb1 Rad8 19.h3 Rd1+ 20.Kh2 Qe1 21.Qxb7 Ne5 22.Qe4 Nd3 23.Ba3 Qg1+ 24.Kg3 Nxf4 {#R} 0-1

[Event "It"] [Site "masterchessopen.com Malme (Sweden)"] [Round "3"] [White "Ornstein Axel (SWE)"] [Black "Schussler Harry (SWE)"] [Result "0-1"] [WhiteElo "2413"] [BlackElo "2460"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Qc2 O-O 10.dxc5 dxc5 11.Ng5 g6 12.f4 exf4 13.exf4 Ne7 14.f5 Bxf5 15.Bxf5 Nxf5 16.Rxf5 gxf5 17.Qxf5 Qd1+ 18.Kf2 Rae8 19.Qxf6 Qe1+ {#R} 0-1

[Event "It (cat.8)"] [Site "masterchessopen.com Polanica Zdroj (Poland)"] [Round "0"] [White "Knaak Rainer (GER)"] [Black "Spiridonov Nikola (BUL)"] [Result "1-0"] [WhiteElo "2565"] [BlackElo "2239"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.Nd2 e5 9.Qe2 O-O 10.d5 Ne7 11.e4 Qa5 12.Nb3 Qxc3+ 13.Bd2 Qb2 14.O-O Ng6 15.g3 Qa3 16.f4 Re8 17.f5 Nf8 18.g4 N6d7 19.g5 f6 20.Qh5 Re7 21.Kh1 b6 22.Rf3 Ba6 23.Rg3 Qa4 24.Rag1 Bxc4 25.Bb1 Bxd5 26.exd5 Qc4 27.Rg4 e4 28.Qh4 Qxd5 29.gxf6 Nxf6 30.Qxf6 Ng6 31.Rxg6 e3+ 32.R6g2 Qxg2+ 33.Rxg2 exd2 34.Qxd6 {#r} 1-0

[Event "Ch Finland (corr.)"] [Site "masterchessopen.com Finland"] [Round "0"] [White "Purhonen"] [Black "Poyry Kauko"] [Result "1-0"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.cxd5 Nxd5 7.Ne2 cxd4 8.exd4 O-O 9.O-O Nxc3 10.bxc3 Ba5 11.Bb2 Qd6 12.Ng3 f5 13.Qb3 Rf7 14.Rfe1 Nc6 15.Bxf5 exf5 16.Re8+ Qf8 17.Rxf8+ Kxf8 18.d5 Ne7 19.Qa3 {#r} 1-0

[Event "Memorial Makarczyk"] [Site "masterchessopen.com Lodz (Poland)"] [Round "2"] [White "Farago Ivan (HUN)"] [Black "Adamski Jan (POL)"] [Result "1-0"] [WhiteElo "2505"] [BlackElo "2410"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 b6 6.Ne2 Bb7 7.O-O cxd4 8.exd4 Be7 9.Re1 O-O 10.d5 Na6 11.Nf4 Re8 12.a3 Nc7 13.d6 Bxd6 14.Bxh7+ Kxh7 15.Qxd6 Rc8 16.b3 Qe7 17.Qd3+ Kg8 18.Bb2 d5 19.cxd5 Ncxd5 20.Ncxd5 Nxd5 21.Qg3 Qf8 22.Nxd5 exd5 23.Bf6 Re6 24.Rxe6 fxe6 25.Bd4 Qf7 26.h4 Bc6 27.Re1 Bd7 28.Re5 Rc1+ 29.Kh2 Rd1 30.Qe3 Bb5 31.Rg5 Rd3 32.Qe5 Rxd4 33.Qxd4 Bd7 34.Qe5 {#r} 1-0

[Event "Memorial Makarczyk"] [Site "masterchessopen.com Lodz (Poland)"] [Round "6"] [White "Lukacs Peter (HUN)"] [Black "Inkiov Ventzislav (BUL)"] [Result "1-0"] [WhiteElo "2405"] [BlackElo "2435"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Nd2 O-O 10.d5 Ne7 11.f3 Bf5 12.e4 Bd7 13.Qc2 a6 14.a4 b6 15.Rf2 Ne8 16.g3 Ng6 17.Kh1 Nc7 18.f4 exf4 19.gxf4 b5 20.axb5 axb5 21.Rxa8 Qxa8 22.cxb5 Nxb5 23.Nc4 f5 24.Nb6 Qd8 25.Nxd7 Qxd7 26.Qa4 Rb8 27.Rb2 fxe4 28.Bxb5 Qh3 29.Qxe4 Qxc3 30.Qe6+ Kh8 31.Bf1 Qf3+ 32.Kg1 Rd8 33.Rf2 Qd1 34.Bb2 {#r} 1-0