Rjumin N (RUS) vs Capablanca Jose Raul (CUB)
860742
[Site "masterchessopen.com Moscow (Russia)"] [Round "0"] [White "Rjumin N (RUS)"] [Black "Capablanca Jose Raul (CUB)"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.e3 Qa5+ 10.Bd2 Qxc5 11.b4 Qe7 12.Bc1 a5 13.b5 Ne5 14.Bb2 Ng4 15.Nh3 Qh4 16.g3 Qh6 17.Qe2 { ! } ( 17.Bg2 { ? } 17...Nexf2 { ! } 18.Nxf2 Nxe3 { ??+ } ) 17...Ngf6 ( 17...e5 18.f3 { ! } 18...Nxe3 19.fxe4 Nxf1 ( 19...Bxh3 20.Bxh3 Qxh3 21.Qxe3 Qg2 22.O-O-O { ! +?? } ) ( 19...Bg4 20.Qf2 Nxf1 21.Rxf1 { ± } ) 20.Nf2 { ! } 20...Ne3 21.exd5 { ! } ) 18.Nf4 { ! } ( 18.Bg2 { ? } 18...e5 { ! ? } ) 18...O-O 19.Bg2 dxc4 20.Qxc4 Nd6 21.Qd3 Rd8 ( 21...Nf5 { !? } 22.O-O ( 22.e4 Nh4 { ? } ) ( 22.h4 { ! ? } ) 22...e5 { ! } 23.Bxe5 { ? } 23...Ng4 { ??+ } ) 22.Rd1 Nfe8 ( 22...Nfe8 ) 23.O-O ( { ? } 23.a4 ) 23...a4 { ! } 24.Ne2 Bd7 25.Nc3 Ra5 { ? } ( { ? } 25...Rac8 ) ( 25...Qg5 { !? } ) 26.Qd4 { ! } 26...Qg5 27.Qb4 b6 { ? } ( { ? } 27...Raa8 28.f4 { ! ± } ) 28.Rd2 { ! } 28...Bxb5 29.Rfd1 h6 {#r} 1-0
1-0
Fuster Geza (CAN) (2280) vs Rothauszky
860743
[Event "It (b)"] [Site "masterchessopen.com Budapest (Hungary)"] [Round "0"] [White "Fuster Geza (CAN)"] [Black "Rothauszky"] [Result "1-0"] [WhiteElo "2280"] [ECO "A15"] [Opening "English: Anglo-Indian"] 1.c4 Nf6 2.d4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nxc5 9.cxd5 Qxd5 10.b4 Qe5 11.Rb1 Ne4 12.Qxc8+ Ke7 13.Nf3 Rxc8 14.Nxe5 f6 15.Nd3 Nc6 16.Bb2 Rc7 17.e3 Rac8 18.Rc1 Nd6 19.Be2 b5 20.O-O Nc4 21.Bf3 Nxb2 22.Nxb2 Ne5 23.Rxc7+ Rxc7 24.a4 Rc2 25.Rb1 bxa4 26.Nxa4 f5 27.Bd1 Rd2 28.Nb2 Kf6 29.Kf1 h6 30.Be2 g5 31.Nc4 Ra2 32.Nxe5 Kxe5 33.b5 g4 34.f4+ Kf6 35.Rc1 h5 36.Rc6 h4 37.Rxe6+ Kg7 38.Ra6 Rb2 39.Rxa7+ Kh6 40.Kf2 {#r} 1-0
1-0
Feigin Movsa vs Fine Reuben (USA)
860744
[Event "It"] [Site "masterchessopen.com Hastings (England)"] [Round "6"] [White "Feigin Movsa"] [Black "Fine Reuben (USA)"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.cxd5 Qxd5 10.Bc4 Qa5+ 11.b4 Nxb4 12.Qxe4 Nc2+ 13.Ke2 Qe1+ 14.Kf3 Nxa1 15.Bb2 Be6 16.d5 O-O-O 17.dxe6 fxe6 18.Kg4 Qxf2 19.Bxa1 h5+ 20.Kh3 g5 21.Bxe6+ Kb8 22.Nf3 g4+ 23.Bxg4 hxg4+ 24.Kxg4 Qxg2+ 25.Kf5 Rh5+ 26.Kf6 Rf8+ 27.Ke6 Qg8+ {#R} 0-1
0-1
Koomen Fenny (NED) (2005) vs De Jongh Theodor
860745
[Event "Ch Netherlands"] [Site "masterchessopen.com Netherlands"] [Round "0"] [White "Koomen Fenny (NED)"] [Black "De Jongh Theodor"] [Result "1-0"] [WhiteElo "2005"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Qb2 Re8 13.Be3 Rc8 14.g3 b6 15.cxb6 Nd6 16.b7 Nxb7 17.Rd1 Be4 18.Bg2 Nd6 19.Bc5 Nc4 20.Qc3 a5 21.O-O axb4 22.axb4 Ra8 23.b5 Ne7 24.Nd4 Bxg2 25.Kxg2 Qc8 26.Qb4 Nf5 27.Rfe1 Ra2 28.Nxf5 Qxf5 29.e4 Rxe4 30.Qxc4 {#r} 1-0
1-0
Foltys Jan (CZE) vs Opocensky Karel (CZE)
860746
[Event "Match"] [Site "masterchessopen.com Prague (Czech Republic)"] [Round "11"] [White "Foltys Jan (CZE)"] [Black "Opocensky Karel (CZE)"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 O-O 11.b4 Bf5 12.Bb2 b6 13.b5 bxc5 14.bxc6 Qa5+ 15.Nd2 d4 16.g4 Bg6 17.f4 f5 18.Bg2 Rae8 19.Bxe4 fxe4 20.O-O e3 21.f5 Bf7 22.Nb3 Qd8 23.Nxc5 Qg5 24.Rf3 h5 25.Raf1 Bd5 26.Rf4 hxg4 27.Qd1 g3 28.h4 Qh6 29.Qxd4 Bxc6 30.Rg4 Rf7 31.Rg6 Qh7 32.Rxc6 {#r} 1-0
1-0
Bee J vs Winter William (ENG)
860747
[Event "?"] [Site "masterchessopen.com Great Britain"] [Round "0"] [White "Bee J"] [Black "Winter William (ENG)"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nxc5 9.b4 Ne4 10.Bb2 Qh4 11.g3 Qh6 12.cxd5 Nd6 13.Qc7 exd5 14.Be5 Nc4 15.Qxc8+ Ke7 16.Qc5+ Ke6 17.Bf4 Qf6 18.Bh3+ {#r} 1-0
1-0
Souza Mendes Joao vs Cruz Walter Oswaldo (BRA)
860748
[Event "Ch Brazil"] [Site "masterchessopen.com Brazil"] [Round "0"] [White "Souza Mendes Joao"] [Black "Cruz Walter Oswaldo (BRA)"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 d4 12.g4 d3 13.Qb2 Bxg4 14.Qxg7 Qf6 15.Qxf6 Nxf6 16.Bb2 Ke7 17.Ne5 Rhd8 18.Nxg4 Nxg4 19.Bg2 dxe2 20.Kxe2 Nxf2 21.Rhf1 Ng4 22.Bxc6 bxc6 23.h3 Nh6 24.Bf6+ {#r} 1-0
1-0
Bogatyrev O (RUS) vs Isaakian R
860749
[Event "Ch Moscow (1/4 final)"] [Site "masterchessopen.com Moscow (Russia)"] [Round "0"] [White "Bogatyrev O (RUS)"] [Black "Isaakian R"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.Nf3 Qa5+ 10.Nd2 Nd4 11.Qd3 e5 12.b4 Qa4 13.Ra2 Bf5 14.cxd5 Nxc5 15.Qc3 Ne4 16.Nxe4 Bxe4 17.e3 Qb3 18.Bb5+ Kd8 19.Qxb3 Nxb3 20.O-O Ke7 21.Bb2 f6 22.d6+ Kd8 23.f4 exf4 24.Rxf4 Bb1 25.Bxf6+ gxf6 26.Rb2 a6 27.Bc4 Bg6 28.Bxb3 Re8 29.Kf2 f5 30.Bd5 Ra7 31.Rc2 Re5 32.Bf3 Kd7 33.Rd4 b5 34.Bc6+ Kd8 35.Rc5 Re6 36.a4 bxa4 37.Bxa4 Ra8 38.Bc6 Rb8 39.Ra5 Rb6 40.b5 Re5 41.Rxa6 {#r} 1-0
1-0
Baturinsky Victor (RUS) vs Romanovsky Peter A (RUS)
860750
[Event "Ch URS (1/2 final)"] [Site "masterchessopen.com Moscow (Russia)"] [Round "3"] [White "Baturinsky Victor (RUS)"] [Black "Romanovsky Peter A (RUS)"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.e3 Qa5+ 10.Bd2 Qxc5 11.b4 Qe7 12.Bc1 a5 13.b5 Ne5 14.Bb2 Ng4 15.Nh3 Ngf6 16.Be2 O-O 17.Nf4 Bd7 18.cxd5 Rfc8 19.Qd1 e5 20.d6 Nxd6 21.Nd5 Nxd5 22.Qxd5 Be6 23.Qxe5 f6 24.Qd4 Rc2 25.Bd3 Nxb5 26.Bxb5 Rd8 27.Qa4 Rxb2 28.Qxa5 Rd5 29.Qa8+ Kf7 30.Bc4 Qc7 31.Rc1 Rd1+ 32.Rxd1 Qxc4 33.Rd2 Qc1+ 34.Rd1 Qc3+ {#R} 0-1
0-1
Sandifort W vs Stoltz Gosta (SWE)
860751
[Event "It"] [Site "masterchessopen.com Zaandam (Netherlands)"] [Round "1"] [White "Sandifort W"] [Black "Stoltz Gosta (SWE)"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.cxd5 exd5 9.dxc5 Bf5 10.b4 Nc6 11.Bb2 Ng3 12.Qc3 Nxh1 13.Qxg7 Rf8 14.g3 Qd7 15.Qf6 Ne7 16.Bg2 Nxf2 17.Kxf2 a5 18.Nf3 Ra6 19.Qc3 Be4 20.Nd4 Rh6 21.Rh1 Bxg2 22.Kxg2 Rg8 23.b5 Qh3+ 24.Kf2 Qg4 25.Qe3 Rf6+ 26.Kg2 Rgg6 27.Nf3 Re6 28.Qd3 Nf5 29.Be5 Qe4 30.c6 bxc6 31.Qxe4 dxe4 32.b6 exf3+ {#R} 0-1
0-1
Euwe Max (NED) vs Najdorf Miguel (POL) (2445)
860752
[Event "It"] [Site "masterchessopen.com Mar del Plata (Argentina)"] [Round "1"] [White "Euwe Max (NED)"] [Black "Najdorf Miguel (POL)"] [Result "1-0"] [BlackElo "2445"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 Ng3 13.Qc3 d4 14.Nxd4 Nxd4 15.fxg3 Nc2+ 16.Kf2 Qg5 17.h4 Qh6 18.g4 Be4 19.g5 Qg6 20.Rd1 f6 21.Qb3+ Kh8 22.gxf6 Rxf6+ 23.Bxf6 Qxf6+ 24.Kg1 Rf8 25.Rh3 h6 26.Rf3 Bxf3 27.exf3 Nd4 28.Qd5 Nf5 29.Qxb7 Ne3 30.Re1 Qc3 31.Re2 Qd4 32.g3 Re8 33.Qa6 Rd8 34.Qe6 Nxf1+ 35.Kxf1 Qa1+ 36.Kg2 Qxa3 37.Qf7 Qxb4 38.Re8+ {#r} 1-0
1-0
Pizzi J vs Rossetto Hector (ARG) (2285)
860753
[Event "It"] [Site "masterchessopen.com Mar del Plata (Argentina)"] [Round "0"] [White "Pizzi J"] [Black "Rossetto Hector (ARG)"] [Result "0-1"] [BlackElo "2285"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.cxd5 Qxd5 10.Bc4 Qa5+ 11.b4 Nxb4 12.Qxe4 Nc2+ 13.Ke2 Qe1+ 14.Kf3 Nxa1 15.Bb2 Be6 16.d5 O-O-O 17.dxe6 fxe6 18.g3 Rd2 19.Bxa1 h5 20.Kg2 Rxf2+ 21.Kh3 Qxa1 22.Ne2 Rf1 23.Bxe6+ Kb8 24.Rxf1 Qxf1+ 25.Qg2 Qf6 26.Qd5 Rd8 27.Qc4 Rd6 28.Bd5 Qf1+ 29.Kh4 Qf5 30.Qe4 Qf6+ 31.Kxh5 g6+ 32.Kg4 Rxd5 33.h4 Rd2 34.Nd4 a6 35.Nf3 Re2 36.Ng5 c5 37.a4 c4 {#R} 0-1
0-1
Wood Baruch (2192) vs Devos Paul (BEL)
860754
[Event "?"] [Site "masterchessopen.com Baarn (Netherlands)"] [Round "0"] [White "Wood Baruch"] [Black "Devos Paul (BEL)"] [Result "0-1"] [WhiteElo "2192"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 d4 13.Qc4 Re8 14.Nxd4 Qf6 15.Ra2 Be6 16.Nxe6 Qxf2+ 17.Kd1 Rxe6 18.Bc3 Rd8+ 19.Kc2 Qe3 20.h4 Rd2+ 21.Bxd2 Qxd2+ 22.Kb3 Nd4+ 23.Ka4 Qd1+ 24.Ka5 Ra6+ 25.Qxa6 Qa4+ 26.Kxa4 Nc3+ 27.Ka5 Nb3# 0-1
0-1
Furman Semen (RUS) (2550) vs Averbakh Yuri L (RUS) (2445)
860755
[Event "Ch URS"] [Site "masterchessopen.com Moscow (Russia)"] [Round "0"] [White "Furman Semen (RUS)"] [Black "Averbakh Yuri L (RUS)"] [Result "1-0"] [WhiteElo "2550"] [BlackElo "2445"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 d4 12.g4 Bg6 13.Qc4 Qe7 14.Bg2 Rd8 15.O-O h5 16.g5 h4 17.h3 Bf5 18.Bf4 f6 19.gxf6 Qxf6 20.b5 Be6 21.Qc1 Ne7 22.Be5 Qg6 23.Kh2 Nf5 24.Rg1 O-O 25.Bh1 Qh5 26.Rg2 d3 27.Qb2 Rf7 28.Rag1 dxe2 29.Bxg7 Qxf3 30.Bf6+ Neg3 31.Bxd8 Kh7 32.Qb1 Nf1+ 33.Rxf1 exf1=Q 34.Qxf1 Ne3 35.Qd3+ Bf5 36.Qxe3 {#r} 1-0
1-0
Baay J vs Stumpers Louis F (8)
860756
[Event "It"] [Site "masterchessopen.com Nijmegen (Netherlands)"] [Round "8"] [White "Baay J"] [Black "Stumpers Louis F"] [Result "1-0"] [BlackElo "8"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.cxd5 Qxd5 10.Bc4 Qa5+ 11.b4 Nxb4 12.Qxe4 Nc2+ 13.Ke2 Qe1+ 14.Kf3 Nxa1 15.Bb2 O-O 16.Kg3 h6 17.h4 Qd2 18.Nf3 Qxb2 19.Ng5 Re8 20.Bxf7+ Kf8 21.Bxe8 Qc2 22.Ba4 Qxa4 23.Qf3+ Ke7 24.Qf7+ Kd8 25.Qf8+ Qe8 26.Nf7+ Kd7 27.Nxe5+ Kd8 28.Nf7+ Kd7 29.Qxg7 Nb3 30.Rb1 Nd2 31.Rb5 Ne4+ 32.Kh2 Kc6 33.Re5 Be6 34.d5+ Bxd5 35.Rxe8 Rxe8 36.Ne5+ Kb6 37.Nd3 c5 38.f3 Nd6 39.Qd7 Re6 40.Nf4 {#r} 1-0
1-0
Riedmiller vs Herzog Adolf (AUT) (2390)
860757
[Event "?"] [Site "masterchessopen.com ?"] [Round "0"] [White "Riedmiller"] [Black "Herzog Adolf (AUT)"] [Result "0-1"] [BlackElo "2390"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.cxd5 Qxd5 10.Bc4 Qa5+ 11.b4 Nxb4 12.Qxe4 Nc2+ 13.Ke2 Qe1+ 14.Kf3 Nxa1 15.Bb2 Be6 16.d5 O-O-O 17.dxe6 fxe6 18.g3 Rd2 19.Bxa1 h5 20.Kg2 Rxf2+ 21.Kh3 Qxa1 22.Ne2 Rf1 23.Rxf1 Qxf1+ 24.Qg2 Qf5+ 25.g4 hxg4+ 26.Kg3 Rh3+ {#R} 0-1
0-1
Castaldi Vincenzo (ITA) vs Napolitano Mario (ITA)
860758
[Event "Ch Italy"] [Site "masterchessopen.com Sorrento (Italy)"] [Round "0"] [White "Castaldi Vincenzo (ITA)"] [Black "Napolitano Mario (ITA)"] [Result "0-1"] [ECO "A17"] [Opening "English: Anglo-Indian, 2.Nc3 e6"] 1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.cxd5 exd5 9.dxc5 Nc6 10.Nf3 Bf5 11.b4 d4 12.Qb2 Qf6 13.e3 O-O-O 14.Bb5 dxe3 15.fxe3 Nc3 16.Be2 Bg4 17.Bd2 Rxd2 18.Qxd2 Nxe2 19.Kxe2 Rd8 20.Qa2 Ne5 21.Raf1 Qg6 22.Rhg1 Qa6+ 23.Kf2 Nd3+ 24.Kg3 Qg6 25.Qe2 Bh5+ {#R} 0-1
0-1
Nedeljkovic Srecko (SRB) (2188) vs Matanovic Aleksandar (SRB) (2490)
860759
[Event "Ch Yugoslavia"] [Site "masterchessopen.com Yugoslavia"] [Round "0"] [White "Nedeljkovic Srecko (SRB)"] [Black "Matanovic Aleksandar (SRB)"] [Result "1-0"] [WhiteElo "2188"] [BlackElo "2490"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.e3 Qa5+ 10.Bd2 Qxc5 11.b4 Qe7 12.Bc1 O-O 13.Nf3 Bd7 14.Bd3 Nf6 15.O-O Rac8 16.Qb3 dxc4 17.Bxc4 e5 18.Bb2 Bg4 19.h3 Bxf3 20.gxf3 a5 21.b5 Nb8 22.Kh2 Nbd7 23.Rg1 Nb6 24.Bd3 Nfd5 25.f4 a4 26.Qd1 Nc3 27.Bxc3 Rxc3 28.Bxh7+ Kxh7 29.Qh5+ Kg8 30.Rxg7+ Kxg7 31.Rg1+ Kf6 32.f5 {#r} 1-0
1-0
Castaldi Vincenzo (ITA) vs Napolitano Mario (ITA)
860760
[Event "?"] [Site "masterchessopen.com ?"] [Round "0"] [White "Castaldi Vincenzo (ITA)"] [Black "Napolitano Mario (ITA)"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 d4 12.Qb2 Qf6 13.e3 O-O-O 14.Bb5 dxe3 15.fxe3 Nc3 16.Be2 Bg4 17.Bd2 Rxd2 18.Qxd2 Nxe2 19.Kxe2 Rd8 20.Qa2 Ne5 21.Raf1 Qg6 22.Rhg1 Qa6+ 23.Kf2 Nd3+ 24.Kg3 Qg6 25.Qe2 Bh5+ {#R} 0-1
0-1
Cruz Filho Oswaldo vs Mangini Jose Thiago
860761
[Event "Ch Brazil (juniors) (under 18)"] [Site "masterchessopen.com Rio de Janeiro (Brazil)"] [Round "0"] [White "Cruz Filho Oswaldo"] [Black "Mangini Jose Thiago"] [Result "0-1"] [ECO "A40"] [Opening "Queen's Pawn: Keres Defence"] 1.d4 e6 2.c4 Bb4+ 3.Nc3 Nf6 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.Nf3 Qa5+ 10.Bd2 Qxc5 11.e3 O-O 12.Bd3 Nxd2 13.Bxh7+ Kh8 14.Nxd2 g6 15.Bxg6 fxg6 16.Qxg6 Qe7 17.O-O Rf7 18.Rad1 Bd7 19.cxd5 Rg8 20.Qxg8+ Kxg8 21.dxc6 Bxc6 22.e4 Qf6 23.f3 Qd4+ 24.Kh1 Rd7 25.b3 Qd3 26.h3 Qc2 27.a4 Rxd2 {#R} 0-1
0-1
Morcken B Otto (NOR) vs Porreca Giorgio (ITA)
860762
[Event "Olympiad"] [Site "masterchessopen.com Dubrovnik (Croatia)"] [Date "1950.09.03"] [Round "10"] [White "Morcken B Otto (NOR)"] [Black "Porreca Giorgio (ITA)"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.Nf3 Qa5+ 10.Bd2 Nxd2 11.Qxd2 dxc4 12.Qxa5 Nxa5 13.e3 Nb3 14.Rd1 c3 15.bxc3 Nxc5 16.Bb5+ Ke7 17.Ke2 a6 18.Bd3 f6 19.Rb1 e5 20.Bc2 Be6 21.Nd2 b5 22.Rb4 h6 23.Ra1 Rhc8 24.a4 bxa4 25.Bxa4 a5 26.Rh4 Rh8 27.f3 h5 28.g4 hxg4 29.Rxh8 Rxh8 30.Nf1 Bc4+ 31.Kf2 gxf3 32.Bd1 Bxf1 33.Kxf1 Rxh2 34.Bxf3 Nb3 {#R} 0-1
0-1
Gadalinski Jan (POL) vs Kwilecki Andrzej (POL) (1901)
860763
[Event "Ch Poland"] [Site "masterchessopen.com Katowice (Poland)"] [Date "1952.10.13"] [Round "7"] [White "Gadalinski Jan (POL)"] [Black "Kwilecki Andrzej (POL)"] [Result "1-0"] [BlackElo "1901"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.cxd5 exd5 9.dxc5 Nc6 10.Nf3 Bf5 11.b4 O-O 12.Bb2 b6 13.b5 bxc5 14.bxc6 Qa5+ 15.Nd2 Ng3 16.e4 Bxe4 17.Qc3 Qxc3 18.Bxc3 Nxh1 19.Nxe4 Rfe8 20.Ba6 Rxe4+ 21.Kf1 d4 22.Ba5 c4 23.c7 c3 24.c8=Q+ Rxc8 25.Bxc8 Re5 26.Re1 c2 27.Bd2 f6 28.Rxe5 fxe5 29.Be6+ Kf8 30.Bf5 Kf7 31.Bxc2 g6 32.g4 {#r} 1-0
1-0
Rabar Braslav (YUG) vs Durasevic D
860764
[Event "Ch Yugoslavia"] [Site "masterchessopen.com Zagreb (Croatia)"] [Round "9"] [White "Rabar Braslav (YUG)"] [Black "Durasevic D"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.Nf3 Qa5+ 10.Nd2 Nd4 11.Qd3 e5 12.b4 Qa4 13.Ra2 Bf5 14.cxd5 Nxc5 15.Qc3 Na6 16.e4 Rc8 17.Bc4 Bg4 18.f3 b5 19.fxg4 bxc4 20.Kf2 O-O 21.Nf3 Nb5 22.Qc2 Qxc2+ 23.Rxc2 f6 24.Be3 Rf7 25.Nd2 Rfc7 26.Rhc1 Nd6 27.Kf3 g6 28.b5 Nb8 29.a4 Nd7 30.a5 Kg7 31.b6 axb6 32.axb6 Rb7 33.Nxc4 Nxc4 34.Rxc4 Rxc4 35.Rxc4 {#r} 1-0
1-0
Weichselbaumer Ernst vs Nievergelt Erwin
860765
[Event "Olympiad"] [Site "masterchessopen.com Amsterdam (Netherlands)"] [Round "1"] [White "Weichselbaumer Ernst"] [Black "Nievergelt Erwin"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 b6 13.b5 bxc5 14.bxc6 Qa5+ 15.Nd2 Rab8 16.Be5 Rbe8 17.f4 f6 18.Bb2 c4 19.Bd4 Nc5 20.Qxf5 Nb3 21.Bc3 Qxc3 22.Qxd5+ Kh8 23.Rd1 Nd4 24.Qc5 Rf7 25.g4 Rfe7 26.Kf2 Rxe2+ 27.Bxe2 Rxe2+ {#R} 0-1
0-1
Nievergelt Erwin vs Djurasevic Bozidar (YUG)
860766
[Event "It (open)"] [Site "masterchessopen.com Vienna (Austria)"] [Round "0"] [White "Nievergelt Erwin"] [Black "Djurasevic Bozidar (YUG)"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 b6 13.g4 Bg6 14.cxb6 Qxb6 15.e3 Nxb4 16.axb4 Qxb4+ 17.Kd1 Rac8 18.Qe2 Nc3+ 19.Bxc3 Qb3+ {#R} 0-1
0-1
Nievergelt Erwin vs Szabados Eugenio (ITA)
860767
[Event "It"] [Site "masterchessopen.com Zurich (Switzerland)"] [Round "7"] [White "Nievergelt Erwin"] [Black "Szabados Eugenio (ITA)"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 Bg6 13.e3 b6 14.Bb5 Ne7 15.c6 Rc8 16.Qa4 Nd6 17.Rc1 Be4 18.Nd4 Nxb5 19.Qxb5 Qd6 20.f3 Bg6 21.O-O Rfd8 22.Rfd1 Qb8 23.a4 Rd6 24.c7 Qb7 25.e4 a6 26.Qe2 Rxc7 27.Rxc7 Qxc7 28.e5 Rd8 29.Qxa6 Re8 30.Qb5 Rf8 31.Qe2 Qc4 32.Qd2 Ra8 33.Rc1 Qa6 34.Qg5 Qb7 35.Nb5 Rc8 36.Rxc8+ {#r} 1-0
1-0
Benko Francisco (ARG) (2036) vs Reinhardt Enrique Heinrich
860768
[Event "Ch Club Argentino"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "0"] [White "Benko Francisco (ARG)"] [Black "Reinhardt Enrique Heinrich"] [Result "1-0"] [WhiteElo "2036"] [ECO "E20"] [Opening "Nimzo-Indian: Mikenas Attack"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qd3 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.cxd5 exd5 9.dxc5 Nc6 10.Nf3 Bf5 11.b4 Qf6 12.Qb2 d4 13.b5 Ne5 14.Nxe5 Qxe5 15.e3 Nxc5 16.Be2 O-O 17.O-O Qe6 18.exd4 Nb3 19.d5 Qxd5 20.Bf3 Qe6 21.Ra2 Rac8 22.Be3 Na5 23.Raa1 Rc2 24.Qb4 b6 25.Rad1 Nc4 26.Rfe1 Qc8 27.Bc6 Nb2 28.Bb7 Qe6 29.Bd4 Nxd1 30.Rxe6 Bxe6 31.h3 Rd8 32.Qe7 Rf8 33.Be4 Rc4 34.Qh4 f5 35.Bd3 Rc1 36.Qg5 Ne3+ 37.Kh2 Rc7 38.fxe3 h6 39.Qg6 Rcf7 40.Qxe6 {#r} 1-0
1-0
Gerusel Mathias (GER) (2239) vs Makelainen Erkki
860769
[Event "Ch World (juniors) (under 20)"] [Site "masterchessopen.com Toronto (Canada)"] [Round "1"] [White "Gerusel Mathias (GER)"] [Black "Makelainen Erkki"] [Result "1-0"] [WhiteElo "2239"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 Qxd5 10.Be3 O-O 11.Rd1 Qf5 12.f3 Nf6 13.Qxf5 exf5 14.Bg5 Nd7 15.b4 f6 16.Bd2 Nde5 17.e3 Be6 18.f4 Nc4 19.Bxc4 Bxc4 20.Ne2 a5 21.Rc1 Bxe2 22.Kxe2 axb4 23.Bxb4 Nxb4 24.axb4 Ra2+ 25.Kf3 Ra4 26.Rb1 Kf7 27.Rhd1 Ke7 28.Rd5 Rd8 29.Rxd8 Kxd8 30.g4 fxg4+ 31.Kxg4 Ra3 32.Kf3 Kc7 33.f5 g5 34.fxg6 hxg6 35.Rd1 Ra2 36.Rd6 Rxh2 37.Rxf6 g5 38.Rg6 Rh3+ 39.Ke2 Rh5 40.b5 {#r} 1-0
1-0
Sassen P vs Meyer Hans Dieter
860770
[Event "Europe Tournament (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Sassen P"] [Black "Meyer Hans Dieter"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.cxd5 exd5 9.dxc5 Nc6 10.Nf3 Bf5 11.b4 O-O 12.Bb2 b6 13.b5 bxc5 14.bxc6 d4 15.Nd2 Rb8 16.g4 Bg6 17.Rc1 Nc3 18.c7 Qxc7 19.e4 dxe3 20.Qxc3 exd2+ 21.Qxd2 Qb7 {#R} 0-1
0-1
Tselikov N vs Kamensky Vitaly (RUS)
860771
[Event "Ch Central Chess Club"] [Site "masterchessopen.com Moscow (Russia)"] [Round "0"] [White "Tselikov N"] [Black "Kamensky Vitaly (RUS)"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.cxd5 Qxd5 10.Bc4 Qa5+ 11.b4 Nxb4 12.Qxe4 Nc2+ 13.Ke2 Qe1+ 14.Kf3 Nxa1 15.Kg3 Qxc1 16.Bxf7+ Kxf7 17.Nf3 Qc2 18.Qd5+ Ke7 19.Qxe5+ Be6 20.Qxg7+ Kd6 21.Qe5+ Kd7 22.Qg7+ Kc6 23.d5+ Kb5 24.Nd4+ Ka6 25.Qf6 Rag8+ 26.Kh4 Qe4+ 27.f4 Rg4+ 28.Kh5 Qg6+ 29.Qxg6 hxg6# 0-1
0-1
Ruester Otto vs Meyer Holger (GER) (2330)
860772
[Event "Ch World (1/2 final) (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Ruester Otto"] [Black "Meyer Holger (GER)"] [Result "1-0"] [BlackElo "2330"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.g4 Bxg4 13.Bb2 Re8 14.Rg1 Bxf3 15.Bxg7 Ng5 16.Bh6 f6 17.Qc3 Ne5 18.O-O-O Ng4 19.Bxg5 fxg5 20.exf3 Qf6 21.Kb2 Qxc3+ 22.Kxc3 Nf6 23.Rxg5+ Kf7 24.Bb5 Re6 25.Rdg1 Rg8 26.Bd7 Ra6 27.Rxg8 Nxg8 28.a4 Ne7 29.Rg4 Rf6 30.Kd4 h5 31.Rh4 Ng6 32.Rxh5 Rf4+ 33.Kxd5 Rxb4 34.Kd6 Nf8 35.Rf5+ Kg7 36.Bc8 Ng6 37.Rg5 Kf6 38.Rg4 Rb2 39.Kc7 Rc2 40.Kxb7 Rxc5 41.Bd7 Ra5 42.Bb5 Ne5 43.h4 {#r} 1-0
1-0
Gerusel Mathias (GER) (2239) vs Johansson Gunnar (SWE) (2232)
860773
[Event "Zt"] [Site "masterchessopen.com Halle (Germany)"] [Round "15"] [White "Gerusel Mathias (GER)"] [Black "Johansson Gunnar (SWE)"] [Result "0-1"] [WhiteElo "2239"] [BlackElo "2232"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.cxd5 Qxd5 10.Bc4 Qa5+ 11.b4 Nxb4 12.Qxe4 Nc2+ 13.Ke2 Qe1+ 14.Kf3 Nxa1 15.Bb2 O-O 16.Kg3 h6 ( 16...Bd7 17.Nf3 Qxh1 18.Ng5 ) 17.h3 Qd2 { ?! } 18.Qb1 { ? } ( 18.Bxa1 Qc1 19.Bd3 f5 20.Qd5+ Kh8 21.Qa2 e4 22.Bc4 b5 23.Bb3 ( 23.Bxb5 Be6 ) ) 18...Qc2 { ! } 19.Qxc2 Nxc2 20.dxe5 ( 20.Bd3 Ne1 21.Bb1 exd4 22.Bxd4 Rd8 23.Ne2 Nd3 { ! } 24.Bxd3 c5 { ! } ) 20...Bf5 21.Nf3 b5 { ! } 22.Bb3 b4 23.a4 c5 24.Rc1 Na3 25.Rxc5 Rac8 26.Ra5 Be6 27.Bxe6 fxe6 28.Rxa7 Nc4 29.Ba1 b3 30.Nd4 b2 31.Bxb2 Nxb2 32.Nxe6 Rf7 33.Ra6 Nc4 34.f4 Nxe3 35.Nd4 Nf5+ 36.Nxf5 Rxf5 37.Kg4 Rff8 38.g3 Ra8 39.Rd6 Rxa4 40.Kh5 Kh7 41.Rd7 Rf5+ {#R} 0-1
0-1
Toth Bela (ITA) (2345) vs Varnusz Egon (HUN) (2345)
860774
[Event "Ch Hungary"] [Site "masterchessopen.com Hungary"] [Round "0"] [White "Toth Bela (ITA)"] [Black "Varnusz Egon (HUN)"] [Result "1-0"] [WhiteElo "2345"] [BlackElo "2345"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.cxd5 Qxd5 10.Bc4 Qa5+ 11.b4 Nxb4 12.Qxe4 Nc2+ 13.Ke2 Qe1+ 14.Kf3 Nxa1 15.Bb2 O-O 16.Kg3 h6 17.h4 Kh8 18.Kh2 Qxf2 19.Bxa1 Bf5 20.Nh3 Bxh3 21.Kxh3 f5 22.Qxe5 Rae8 23.Be6 f4 24.exf4 Rxf4 25.g3 Rf6 26.d5 c6 27.Qh5 Rfxe6 28.dxe6 Rxe6 29.Qg4 Qf7 30.Bxg7+ Kh7 31.h5 Rd6 32.Bb2 Rd5 33.Qe4+ Kg8 34.Qg6+ Qxg6 35.hxg6 Rf5 36.g7 {#r} 1-0
1-0
Baart Joan vs Weyerstrass Ronald (NED)
860775
[Event "Match"] [Site "masterchessopen.com Blaricum"] [Round "0"] [White "Baart Joan"] [Black "Weyerstrass Ronald (NED)"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.e3 Qa5+ 10.Bd2 Qxc5 11.b4 Qe7 12.Rd1 Nxd2 13.cxd5 Nxb4 14.Bb5+ Kf8 15.Qxd2 Nxd5 16.e4 Nf6 17.Qd8+ Ne8 18.Bxe8 Qxe8 19.Qc7 Bd7 20.Qxd7 Qb8 21.Qd6+ Ke8 22.Qd7+ Kf8 23.Qd6+ Ke8 24.Qxb8+ Rxb8 25.Nf3 b5 26.O-O b4 27.Rb1 a5 28.axb4 axb4 29.Rb3 h5 30.Rfb1 f5 31.e5 h4 32.h3 Kf7 33.Rxb4 Rxb4 34.Rxb4 {#r} 1-0
1-0
Springer H V vs Potroeck E
860776
[Event "corr."] [Site "masterchessopen.com BRD"] [Round "0"] [White "Springer H V"] [Black "Potroeck E"] [Result "0-1"] [ECO "A40"] [Opening "Queen's Pawn: 1...e6 2.c4"] 1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 d4 13.Qc4 Re8 14.Bxd4 a5 15.Rd1 axb4 16.Bc3 Qxd1+ 17.Kxd1 Nxc3+ 18.Kc1 Rxa3 {#R} 0-1
0-1
Grigorian Levon (ARM) vs Maslov Leonid P (UZB) (2300)
860777
[Event "Ch Uzbekistan"] [Site "masterchessopen.com Tashkent (Uzbekistan)"] [Round "0"] [White "Grigorian Levon (ARM)"] [Black "Maslov Leonid P (UZB)"] [Result "1-0"] [BlackElo "2300"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.f3 Nf6 10.cxd5 Qxd5 11.Bc4 Qd6 12.Ne2 exd4 13.Bb5 O-O 14.Bxc6 d3 15.Qc3 bxc6 16.Ng3 c5 17.e4 Qd4 18.Qxd4 cxd4 19.Bf4 Ba6 20.Rc1 Rfb8 21.b4 Rb7 22.Nf5 Re8 23.Kd2 g6 24.Nxd4 Nd7 25.Rc6 Rb6 26.Rxc7 Nf8 27.Rxa7 Ne6 28.Nxe6 Rbxe6 29.Rc1 g5 30.Bxg5 Rg6 31.Rc5 h6 32.b5 Bxb5 33.Rxb5 hxg5 34.h3 {#r} 1-0
1-0
Lempinen Rainer vs Rusanen Pekka
860778
[Event "?"] [Site "masterchessopen.com corr."] [Round "0"] [White "Lempinen Rainer"] [Black "Rusanen Pekka"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.Nf3 Nc6 9.e3 Qa5+ 10.Ke2 O-O 11.Nd2 cxd4 12.Nxe4 dxe4 13.Qxe4 f5 14.Qb1 dxe3 15.fxe3 Qe5 16.Kd1 Bd7 17.Bd3 Rad8 18.b4 Be8 19.Kc2 Rxd3 20.Kxd3 Bg6 21.Qb2 f4+ 22.Ke2 Qh5+ 23.Ke1 Ne5 24.Qe2 f3 25.gxf3 Nxf3+ 26.Kd1 Bc2+ {#R} 0-1
0-1
Lundstrom Eila vs Huotari Maria
860779
[Event "?"] [Site "masterchessopen.com corr."] [Round "0"] [White "Lundstrom Eila"] [Black "Huotari Maria"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 e5 9.Bd3 Bf5 10.Nf3 O-O 11.b3 Nxf2 12.Kxf2 Bxd3 13.Qxd3 e4 14.Qe2 exf3 15.Qxf3 dxc4 16.bxc4 Re8 17.Rf1 Re6 18.Kg1 Nxd4 19.Qxf7+ Kh8 20.exd4 Rf6 21.Rxf6 gxf6 22.d5 Qd6 23.Bh6 Rg8 24.Rf1 Rg6 25.Qf8+ Qxf8 26.Bxf8 b6 27.Be7 Kg7 28.Bd8 {#r} 1-0
1-0
Sjolund Martti vs Ikavalko Orvo
860780
[Event "?"] [Site "masterchessopen.com corr."] [Round "0"] [White "Sjolund Martti"] [Black "Ikavalko Orvo"] [Result "1-0"] [ECO "A40"] [Opening "Queen's Pawn: 1...e6 2.c4"] 1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 b6 13.b5 bxc5 14.bxc6 Qa5+ 15.Nd2 Rab8 16.Rd1 d4 17.c7 Qxc7 18.Nxe4 Bxe4 19.Qd2 Rfe8 20.f3 Bc6 21.Kf2 Qe7 22.Bc1 Red8 23.Qg5 Qxg5 24.Bxg5 f6 25.Bc1 Ba4 26.Re1 c4 27.g3 Kf8 28.Bh3 d3 29.Be6 d2 30.Bxd2 Rxd2 31.Bxc4 Bb5 32.Rb1 a6 33.a4 Rc8 34.axb5 Rxc4 35.bxa6 Ra4 36.Rhc1 Raa2 37.Rc8+ Kf7 38.Rb7+ Kg6 39.Re8 Rxa6 40.Ree7 {#r} 1-0
1-0
Cross Robert Gary vs Omelchenko Lev (RUS) (2176)
860781
[Event "Ch World (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Cross Robert Gary"] [Black "Omelchenko Lev (RUS)"] [Result "0-1"] [BlackElo "2176"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.e3 Qa5+ 10.Bd2 Nxd2 11.Qxd2 dxc4 12.Bxc4 Qxc5 13.Rc1 Qg5 14.f4 Qh4+ 15.Qf2 Qxf2+ 16.Kxf2 Ke7 17.Nf3 Bd7 18.Rhd1 Rhd8 {#R} 0-1
0-1
Matilainen Erkki vs Froberg Aarne
860782
[Event "?"] [Site "masterchessopen.com corr."] [Round "0"] [White "Matilainen Erkki"] [Black "Froberg Aarne"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.e3 cxd4 9.exd4 Nc6 10.Nf3 Qa5+ 11.Kd1 Nb4 12.axb4 Qxa1 13.Bd3 Bd7 14.b3 a5 15.b5 a4 16.b4 a3 17.Re1 a2 18.Ke2 Qb1 19.Qb2 Qxd3+ {#R} 0-1
0-1
Forintos Gyozo V (HUN) (2435) vs Haag Ervin (HUN) (2284)
860783
[Event "Ch Hungary (team)"] [Site "masterchessopen.com Hungary"] [Round "0"] [White "Forintos Gyozo V (HUN)"] [Black "Haag Ervin (HUN)"] [Result "1-0"] [WhiteElo "2435"] [BlackElo "2284"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.Nf3 Qa5+ 10.Bd2 Qxc5 11.e3 Nxd2 12.Nxd2 O-O 13.b4 Qe7 14.Bd3 g6 15.O-O Rd8 16.f4 a6 17.Rae1 dxc4 18.Nxc4 Qc7 19.Ne5 Bd7 20.Qc3 f5 21.Bc4 Rac8 22.Nxg6 hxg6 23.Qf6 Ne5 24.fxe5 Qxc4 25.Rf3 Qg4 26.Rh3 Qxh3 27.gxh3 Be8 28.Kf2 Rd2+ 29.Kf3 Rc4 30.Rg1 Bc6+ 31.Kg3 Bd5 32.e4 Rd3+ 33.Kf4 Rxe4+ 34.Kg5 Rxh3 35.Kxg6 {#r} 1-0
1-0
Toth Bela (ITA) (2345) vs Yilmaz Turhan (TUR) (2254)
860784
[Event "Zt"] [Site "masterchessopen.com Praia da Rocha (Italy)"] [Round "0"] [White "Toth Bela (ITA)"] [Black "Yilmaz Turhan (TUR)"] [Result "1-0"] [WhiteElo "2345"] [BlackElo "2254"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 d4 13.Qc4 Re8 14.Rd1 Qf6 15.b5 Nc3 16.bxc6 Nxd1 17.Kxd1 Qxc6 18.Nxd4 Rad8 19.e3 Qe4 20.Kd2 b6 21.c6 Rd5 22.Qd3 Qh4 23.g3 Qf6 24.Qe2 Qxc6 25.Qc4 Qb7 26.Bg2 Be4 27.Bxe4 Rxe4 28.Ke2 Rc5 29.Qd3 h6 30.Rd1 Re8 31.h4 Qc8 32.Kf1 Qg4 33.Kg1 Rce5 34.Ne2 Re4 35.Nf4 Qc8 36.Nd5 R4e6 37.Qd4 Rg6 38.Kg2 Rd8 39.Ne7+ Kh7 40.Nxc8 Rxc8 41.Rd2 Rcc6 42.Qd3 Re6 43.Kh2 Rc6 44.h5 {#r} 1-0
1-0
Kasparov Garry (RUS) (2775) vs Renet Olivier (FRA) (2515)
860785
[Event "Simultan"] [Site "masterchessopen.com Evry (France)"] [Round "0"] [White "Kasparov Garry (RUS)"] [Black "Renet Olivier (FRA)"] [Result "1-0"] [WhiteElo "2775"] [BlackElo "2515"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 b6 13.b5 bxc5 14.bxc6 Qa5+ 15.Nd2 Rab8 16.c7 Rb3 17.Rd1 c4 18.e3 Ng3 19.Qxb3 cxb3 20.hxg3 Bc2 21.Rc1 d4 22.Bd3 Rc8 23.Bxc2 bxc2 24.Rxc2 dxe3 25.fxe3 Rxc7 26.Rh5 Qxh5 27.Rxc7 h6 28.Bd4 a6 29.Nf3 Qd5 30.Rc3 Qa2 31.Kf1 Qb1+ 32.Kf2 Kh7 33.Ne5 f6 34.Nd3 Qa2+ 35.Kg1 Kg6 36.Nf4+ Kf5 37.Kh2 Kg4 38.e4 Qd2 39.Rd3 Qc2 40.Re3 a5 41.e5 fxe5 42.Rxe5 a4 43.Nd5 {#r} 1-0
1-0
Cracolici vs Pantaleoni L (ITA)
860786
[Event "Cup A. Silli"] [Site "masterchessopen.com Italy"] [Round "0"] [White "Cracolici"] [Black "Pantaleoni L (ITA)"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.e3 Qa5+ 10.Bd2 Nxd2 11.Qxd2 dxc4 12.Qxa5 Nxa5 13.Rc1 b5 14.cxb6 Ke7 15.Nf3 Ba6 16.Nd2 axb6 17.a4 Rac8 18.Be2 h5 19.O-O Bb7 20.Bxc4 Rhd8 21.Rcd1 Nxc4 {#R} 0-1
0-1
Gurevich Mikhail (TUR) (2645) vs Franzoni Giancarlo (SUI) (2460)
860787
[Event "Ch World (team)"] [Site "masterchessopen.com Lucerne (Switzerland)"] [Round "0"] [White "Gurevich Mikhail (TUR)"] [Black "Franzoni Giancarlo (SUI)"] [Result "1-0"] [WhiteElo "2645"] [BlackElo "2460"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.cxd5 exd5 10.Nf3 Bf5 11.b4 O-O 12.Bb2 b6 13.b5 bxc5 14.bxc6 Qa5+ 15.Nd2 Rab8 16.c7 Rb3 17.Be5 c4 18.f3 Nxd2 19.Qxd2 c3 20.Qg5 c2+ 21.Kf2 Qc5+ 22.e3 Bg6 23.Ba6 f6 24.Qf4 fxe5 25.Qxf8+ Kxf8 26.c8=Q+ Qxc8 27.Bxc8 d4 28.e4 {#r} 1-0
1-0
Hjartarson Johann (ISL) (2555) vs Sokolov Andrei (FRA) (2595)
860788
[Event "It (active)"] [Site "masterchessopen.com Madrid (Spain)"] [Round "0"] [White "Hjartarson Johann (ISL)"] [Black "Sokolov Andrei (FRA)"] [Result "1-0"] [WhiteElo "2555"] [BlackElo "2595"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.Nf3 Qa5+ 10.Bd2 Qxc5 11.e3 Nxd2 12.Nxd2 dxc4 13.Nxc4 O-O 14.Bd3 h6 15.O-O Ne5 16.b4 Qc7 17.Nxe5 Qxe5 18.Rac1 Bd7 19.Qc7 Qd5 20.Bc4 Qc6 21.Be2 Qa4 22.Qxb7 a5 23.Rfd1 Rad8 24.bxa5 Qxa3 25.a6 Ba4 26.Rf1 Rd7 27.Qe4 Bb3 28.Ra1 Qc5 29.Rfc1 Qa7 30.Bb5 Rd6 31.Qb4 {#r} 1-0
1-0
Pogorelov Ruslan (UKR) (2401) vs Rajskij Eduard (BLR) (2450)
860789
[Event "It (open) \"] [Site "masterchessopen.com Prague (Czech Republic)"] [Round "6"] [White "Pogorelov Ruslan (UKR)"] [Black "Rajskij Eduard (BLR)"] [Result "1-0"] [WhiteElo "2401"] [BlackElo "2450"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.e3 Qa5+ 10.Bd2 Qxc5 11.b4 Qe7 12.Nf3 O-O 13.b5 Qf6 14.Rc1 Ne7 15.Bb4 a5 16.bxa6 bxa6 17.Bd3 Bb7 18.O-O Rfc8 19.Qb1 a5 20.Bxe7 Qxe7 21.cxd5 exd5 22.Qb2 Nd6 23.Nd4 g6 24.Rxc8+ Rxc8 25.Rb1 Ba8 26.Ba6 Nc4 27.Qc3 Re8 28.a4 Qe4 29.Re1 h5 30.f3 Qh4 31.Bxc4 Rc8 32.Qxa5 dxc4 33.Qc3 Qg5 34.Rb1 h4 35.Rb5 Qf6 36.h3 Qe7 37.a5 Kh7 38.Kf2 Qc7 39.Rg5 Qd8 40.Rg4 Rc5 41.Ne2 Bb7 42.Rxc4 Rxa5 43.Rc7 {#r} 1-0
1-0
Werner Dimo (GER) (2190) vs Foldi Istvan (HUN) (2285)
860790
[Event "Memorial Elekes"] [Site "masterchessopen.com Budapest (Hungary)"] [Round "5"] [White "Werner Dimo (GER)"] [Black "Foldi Istvan (HUN)"] [Result "0-1"] [WhiteElo "2190"] [BlackElo "2285"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.Nf3 Qa5+ 10.Bd2 Qxc5 11.e3 Nxd2 12.Qxd2 dxc4 13.Qc3 Qa5 14.Bxc4 Qxc3+ 15.bxc3 Bd7 16.O-O-O Rc8 17.Kb2 Ke7 18.Bb5 Rc7 19.Bxc6 Bxc6 20.Rd4 Rhc8 21.Rc1 f6 22.Rg4 Kf7 23.Rf4 Ke7 24.Rg4 g5 25.Rc4 e5 26.Rd1 Ke6 27.a4 Bxf3 28.Rxc7 Rxc7 29.gxf3 Rc4 30.e4 Rxa4 31.Rd8 g4 32.fxg4 Rxe4 33.Re8+ Kd6 34.f3 Re2+ 35.Kb3 Rxh2 36.Rd8+ Ke6 37.Re8+ Kf7 38.Rb8 b6 39.Rb7+ Kg6 40.Rxa7 Rf2 41.Rb7 Rf1 {#R} 0-1
0-1
Kostka Matthias vs Milcewicz Jan
860791
[Event "Ch Poland (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Kostka Matthias"] [Black "Milcewicz Jan"] [Result "0-1"] [ECO "E32"] [Opening "Nimzo-Indian: Classical Variation"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.Nf3 Qa5+ 10.Bd2 Nxd2 11.Qxd2 dxc4 12.Qxa5 Nxa5 13.e3 Nb3 14.Rd1 c3 15.bxc3 Nxc5 16.Bb5+ Ke7 17.O-O a6 18.Be2 Bd7 19.Rd4 Rhd8 20.Rb1 f6 21.h3 Rac8 22.Rdb4 e5 23.c4 Bc6 24.Rd1 Ne4 25.Kf1 Rxd1+ 26.Bxd1 Rd8 27.Bc2 g6 28.Bxe4 Bxe4 29.Ke1 Rd3 30.Nd2 Bc6 31.Nb3 Bxg2 32.Ke2 Rd7 33.h4 Bc6 34.Na5 Kd6 35.Rb2 Kc5 36.Rb4 Be4 37.Nb3+ Kc6 38.f3 Bd3+ 39.Kf2 b6 40.Nd2 Bc2 41.Ke2 Rd3 42.Ne4 Rxa3 43.Nxf6 Ra2 44.Ke1 Kc5 {#R} 0-1
0-1

Nimzo-Indian, Classical, Noa Variation, Main line, 7.Qc2 Notation: 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4

In each game under Location you see masterchessopen.com but it's not a valid website, so please don't use it. Claus Gamborg, Jan. 2023

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