[Event "Match"] [Site "masterchessopen.com – Berlin (Germany)"] [Round "9"] [White "Marshall Frank J (USA)"] [Black "Mieses Jacques (GER)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Be6 7.Bg2 Nf6 8.Bg5 Be7 9.dxc5 Qa5 10.O-O Qxc5 11.Rc1 Rd8 12.Na4 Qa5 13.Nd4 Nxd4 14.Qxd4 O-O 15.Nc5 Qxa2 16.Nxe6 fxe6 17.Rc7 Rf7 18.Bh3 Qa6 19.Rfc1 Qxe2 20.Be3 Rd6 21.Qe5 Qa6 22.Bc5 Nd7 23.Rxd7 Rxd7 24.Bxe6 Qc6 25.Be3 Qd6 26.Rc8+ Bd8 27.Bxf7+ Kxf7 28.Qf5+ Bf6 29.Bc5 g6 30.Qh3 {#r} 1-0

[Event "Ch Germany"] [Site "masterchessopen.com – Dusseldorf (Germany)"] [Round "8"] [White "Marshall Frank J (USA)"] [Black "Przepiorka Dawid (POL)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 cxd4 7.Nxd4 Bc5 8.Nb3 Bb4 9.Bg2 Nge7 10.O-O Be6 11.Bg5 f6 12.Bd2 O-O 13.a3 Bd6 14.Nb5 Bf7 15.Nxd6 Qxd6 16.Rc1 d4 17.Bf4 Qd8 18.Nc5 b6 19.Nb7 Qd7 20.Nd6 Bd5 21.Bxd5+ Nxd5 22.Qb3 Ne7 23.Nb5 Kh8 24.Bd6 Rad8 25.Rfd1 Rfe8 26.Rxd4 a6 27.Bxe7 Qxe7 28.Rxd5 {#r} 1-0

[Event "All Russian Tournament"] [Site "masterchessopen.com – St.Petersburg (Russia)"] [Round "15"] [White "Rotlewi Georg A"] [Black "Gregory Bernhard"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 cxd4 7.Nxd4 Qb6 8.Ndb5 Bb4 9.Qxd5 Nf6 10.Nd6+ Ke7 11.Qxf7+ Kxd6 12.Bf4+ Kc5 13.Be3+ Nd4 14.O-O-O Rd8 15.Na4+ Kb5 16.Nxb6 Be6 17.Nxa8 Bxf7 18.Nc7+ Ka5 19.Bxd4 Rc8 20.Be5 Ne4 21.Bh3 Rf8 22.Rd4 Nxf2 23.Rxb4 Nxh1 24.Rb5+ {#r} 1-0

[Event "Tournament"] [Site "masterchessopen.com – Vilno (Russia)"] [Round "0"] [White "Rubinstein Akiba K (POL)"] [Black "Salwe Georg"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 cxd4 7.Nxd4 Qb6 8.Nxc6 bxc6 9.Bg2 Nf6 10.O-O Ba6 11.Qa4 Bc4 12.b3 Bb5 13.Qf4 Be7 14.Be3 Qb7 15.Nxb5 Qxb5 16.Qc7 Ba3 17.Qe5+ Kf8 18.b4 Qxb4 19.Rab1 Qd6 20.Qc3 {#r} 1-0

[Event "Ch British Chess Federation"] [Site "masterchessopen.com – Scarborough (England)"] [Date "1909.08.12"] [Round "4"] [White "MacKenzie Arthur J"] [Black "Jacobs Herbert"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Bf5 7.a3 Nf6 8.Bg2 Be7 9.O-O O-O 10.dxc5 Bxc5 11.e3 Qd7 12.b4 Bb6 13.Ne2 Rad8 14.Bb2 Ng4 15.h3 Nh6 16.Kh2 f6 17.Nfd4 Be4 18.Qb3 Kh8 19.Bxe4 Nxd4 20.Nxd4 Bxd4 21.Bxd4 dxe4 22.Bxa7 Qf5 23.Bd4 Nf7 24.h4 g5 25.Qb2 Nh6 26.hxg5 Qxg5 27.Rac1 Nf5 28.Rc5 b6 29.Rc6 Qh5+ 30.Kg1 Rxd4 31.exd4 Qf3 32.d5 Nh4 33.Qxf6+ Rxf6 34.gxh4 Qg4+ 35.Kh2 Rf3 {#R} 0-1

[Event "Tournament (b)"] [Site "masterchessopen.com – Hamburg (Germany)"] [Round "0"] [White "Studt"] [Black "Ahonyi"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Be6 7.Bg2 Qd7 8.O-O Rd8 9.Bf4 Bd6 10.Bxd6 Qxd6 11.Nb5 Qe7 12.dxc5 Nf6 13.Nd6+ Kf8 14.Nd4 g6 15.Nxc6 bxc6 16.Qd4 Rg8 17.Rad1 Nd7 18.b4 f5 19.f3 Qg7 20.e4 a5 21.a3 axb4 22.axb4 Rb8 23.exd5 Bxd5 24.f4 Bxg2 25.Kxg2 Nf6 26.Rde1 Nd5 27.Re5 Ra8 28.Rfe1 Nf6 29.Nxf5 gxf5 30.Rxf5 Ra2+ 31.Kf1 {#r} 1-0

[Event "Match \"] [Site "masterchessopen.com – Cablematch"] [Round "0"] [White "Alekhine/bernstein/pavlov M"] [Black "Bethling Cj/bol/lyut"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: 2.Nf3 e6"] 1.d4 d5 2.Nf3 e6 3.c4 c5 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg5 cxd4 8.Nxd4 Bc5 9.Nxc6 bxc6 10.e3 h6 11.Bxf6 Qxf6 12.Be2 Rb8 13.O-O h5 14.Rc1 Bd6 15.Qa4 Bd7 16.Rc2 Qg6 17.e4 h4 18.Bf3 hxg3 19.fxg3 Rxh2 20.Ne2 Bc5+ 21.Rxc5 Rxe2 22.Bxe2 Qxg3+ 23.Kh1 Ke7 24.Bh5 Qh4+ 25.Kg1 Qg5+ 26.Kf2 Rxb2+ 27.Rc2 c5 28.Rxb2 Bxa4 29.Bf3 Qf6 30.Rb7+ Kd6 31.exd5 c4 32.Re1 Qh4+ 33.Kf1 c3 34.Re4 Qg3 35.Rxf7 Bb5+ {#r} 1-0

[Event "It"] [Site "masterchessopen.com – Carlsbad (Czech Republic)"] [Round "0"] [White "Chajes Oscar (GER)"] [Black "Perlis Julius (AUT)"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.Nc3 Nc6 5.cxd5 exd5 6.g3 Be6 7.Bg2 Nf6 8.O-O h6 9.Bf4 Be7 10.Nb5 O-O 11.Nc7 Rc8 12.Nxe6 fxe6 13.Bh3 Qd7 14.dxc5 Bxc5 15.Rc1 Bd6 16.Be3 Qf7 17.Qa4 Ne4 18.a3 a6 19.Kg2 Rce8 20.b4 e5 21.Rxc6 bxc6 22.Qxc6 a5 23.bxa5 Bxa3 24.Bb6 Nf6 25.a6 Qe7 26.a7 Qd6 27.Qb7 d4 28.Ra1 Nd5 29.Rxa3 Nxb6 30.Ra6 e4 31.Nh4 e3 32.f3 d3 33.Rxb6 Qd4 34.a8=Q Rxa8 35.Rxh6 Rae8 36.Qb3+ Rf7 37.Re6 Rxe6 38.Bxe6 dxe2 39.Bxf7+ {#r} 1-0

[Event "It"] [Site "masterchessopen.com – Carlsbad (Czech Republic)"] [Round "5"] [White "Duz-Hotimirsky F I (RUS)"] [Black "Salwe Georg"] [Result "1-0"] [ECO "A13"] [Opening "English: 1...e6 2.Nc3 d5"] 1.c4 e6 2.Nc3 d5 3.d4 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 cxd4 8.Nxd4 Bc5 9.Nxc6 bxc6 10.Qa4 Qb6 11.O-O O-O 12.h3 Be6 13.Qc2 Qb7 14.Nxd5 Bxf2+ 15.Rxf2 cxd5 16.Be3 Ne4 17.Bxe4 dxe4 18.Kh2 Rac8 19.Qd2 Rfd8 20.Bd4 Bxh3 21.Rd1 Bg4 22.Qg5 f5 23.Bxg7 Rxd1 24.Be5+ Kf7 25.Qxg4 Ke6 26.Qxf5+ Kd5 27.Rf4 Kc5 28.Rxe4 Rd5 29.Bd6+ Kb5 30.Rb4+ Ka6 31.Qf3 Rb5 32.Ra4+ Kb6 33.Qe3+ Kc6 34.Rxa7 Qb6 35.Bc5 Qd8 36.b4 {#r} 1-0

[Event "It"] [Site "masterchessopen.com – Carlsbad (Czech Republic)"] [Round "19"] [White "Marshall Frank J (USA)"] [Black "Johner Paul F (SUI)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg5 cxd4 8.Nxd4 Bc5 9.e3 Bxd4 10.exd4 O-O 11.Bg2 Re8+ 12.Be3 Bg4 13.Qd2 Ne4 14.Nxe4 dxe4 15.O-O Qd5 16.Rfc1 b6 17.Rc3 Rad8 18.Rac1 Nxd4 19.Bxd4 Qxd4 20.Qf4 Bh5 21.Rc7 Qxb2 22.Rxa7 e3 23.Re1 e2 24.Bf3 Qc3 25.Rxe2 Qxf3 26.Rxe8+ Rxe8 27.Re7 Rc8 28.Rc7 Qd1+ 29.Kg2 Bf3+ 30.Kh3 Bg4+ 31.Kh4 Qd8+ 32.Kxg4 Qxc7 {#R} 0-1

[Event "Tournament (1)"] [Site "masterchessopen.com – Cologne (Germany)"] [Round "5"] [White "Ritzen"] [Black "Rausch K"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 4.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.Nf3 Nc6 5.cxd5 exd5 6.g3 Nf6 7.Bg2 Be6 8.dxc5 Bxc5 9.Ng5 O-O 10.O-O h6 11.Nxe6 fxe6 12.Qc2 Qe7 13.e4 Ng4 14.Nd1 Nd4 15.Qd2 Ne5 16.Kh1 Ndf3 17.Qe2 d4 18.Bf4 d3 {#R} 0-1

[Event "It"] [Site "masterchessopen.com – Budapest (Hungary)"] [Round "2"] [White "Duras Oldrich (CZE)"] [Black "Maroczy Geza (HUN)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Ne4 8.O-O h6 9.Ne5 cxd4 10.Nxc6 bxc6 11.Nxe4 dxe4 12.Bxe4 Qb6 13.e3 Ba6 14.Qxd4 {#r} 1-0

[Event "It"] [Site "masterchessopen.com – Budapest (Hungary)"] [Round "2"] [White "Vidmar Milan Sr (YUG)"] [Black "Schlechter Carl (AUT)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 cxd4 8.Nxd4 Bc5 9.Be3 Qb6 10.Nxc6 Bxe3 11.Nxd5 Nxd5 12.Qxd5 Bxf2+ 13.Kf1 Be6 14.Qf3 Be3 15.Nb4 O-O 16.Nc2 Qxb2 17.Qxe3 Qxc2 18.Bxb7 Rae8 19.Qf2 Qb2 {#R} 0-1

[Event "It"] [Site "masterchessopen.com – Budapest (Hungary)"] [Round "4"] [White "Vidmar Milan Sr (YUG)"] [Black "Teichmann Richard (GER)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 cxd4 8.Nxd4 Bc5 9.Nc2 Be6 10.O-O h6 11.b4 Be7 12.Bb2 O-O 13.a3 Rc8 14.Rc1 Qd7 15.Ne1 a5 16.Na4 Qd8 17.b5 Na7 18.Rxc8 Qxc8 19.Qd3 Bf5 20.Qe3 Qd7 21.Qxa7 Qxb5 22.Qe3 Re8 23.Bxf6 Bxf6 24.Nc3 Qc6 25.Qf4 Qxc3 26.Qxf5 {#r} 1-0

[Event "It"] [Site "masterchessopen.com – San Sebastian (Spain)"] [Round "0"] [White "Marshall Frank J (USA)"] [Black "Forgacs Leo (HUN)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 cxd4 8.Nxd4 Qb6 9.Nxc6 bxc6 10.O-O Be6 11.e4 Nxe4 12.Nxe4 dxe4 13.Bxe4 Bc5 14.Qc2 Rc8 15.Bf4 Bd4 16.Rae1 O-O 17.Bxh7+ Kh8 18.Be5 Rfd8 19.Bf5 Bxf5 20.Qxf5 Bxe5 21.Rxe5 Rf8 22.Qh3+ Kg8 23.Rh5 {#r} 1-0

[Event "It"] [Site "masterchessopen.com – San Sebastian (Spain)"] [Round "19"] [White "Rubinstein Akiba K (POL)"] [Black "Leonhardt Paul"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg2 Ne4 8.O-O Be7 9.dxc5 Nxc3 10.bxc3 Bxc5 11.Ne1 Be6 12.Nd3 Qa5 13.Qb3 Bb6 14.Nf4 O-O-O 15.Rd1 Rhe8 16.e3 Ne5 17.Ba3 Nc4 18.Bb4 Qb5 19.a4 Qc6 20.a5 Bc7 21.Nxe6 fxe6 22.Qc2 g6 23.e4 Kb8 24.Rd4 Rd7 25.Qb3 Red8 26.exd5 exd5 27.Bxd5 Rxd5 28.Rxc4 Qd7 29.Rb1 Bxa5 30.Bxa5 Rxa5 31.Rb4 b5 32.c4 a6 33.cxb5 Rxb5 34.Rxb5+ axb5 35.Qa4 Qb7 36.Qf4+ Ka7 37.Ra1+ {#r} 1-0

[Event "Ch Netherlands"] [Site "masterchessopen.com – Delft (Netherlands)"] [Date "1912.08.06"] [Round "2"] [White "Esser Johannes"] [Black "Te Kolste Jan Willem (NED)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Ne4 8.O-O Bg4 9.Qb3 Nxc3 10.bxc3 Na5 11.Qb1 cxd4 12.Qb5+ Bd7 13.Qxd5 Bc6 14.Qxd4 Be7 15.Qxg7 Bf6 16.Qh6 Bxc3 17.Qe3+ {#r} 1-0

[Event "Memorial Edoardo Crespi (a)"] [Site "masterchessopen.com – Milan (Italy)"] [Round "1"] [White "Cenni Giovanni"] [Black "Batori Alberto"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Bf5 7.Be3 c4 8.Bg2 Nf6 9.Ne5 Bb4 10.f4 O-O 11.O-O Bxc3 12.bxc3 Be4 13.Bf3 Qc8 14.Kg2 Ne7 15.h3 g6 16.g4 h6 17.Qe1 Kg7 18.Qh4 Rh8 19.Bxe4 dxe4 20.f5 gxf5 21.gxf5 Nxf5 22.Qf2 Nxe3+ 23.Qxe3 Qe6 24.Rf2 Nd5 25.Qg3+ Kf8 26.Ng6+ Qxg6 27.Qxg6 {#r} 1-0

[Event "Match"] [Site "masterchessopen.com – Vienna (Austria)"] [Round "0"] [White "Vidmar Milan Sr (YUG)"] [Black "Schlechter Carl (AUT)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Bg4 7.Bg2 Nf6 8.Bg5 Bxf3 9.Bxf3 Nxd4 10.Bxd5 Be7 11.Bxf6 Bxf6 12.Qa4+ b5 13.Nxb5 O-O 14.Bxa8 Qxa8 15.O-O-O Nxb5 16.Qxb5 Rb8 17.Qc4 Rxb2 18.Rd5 Rb4 19.Qxc5 Rb8 20.Kd2 Rc8 21.Qb5 a6 22.Qd3 Rc3 23.Qe4 Qc6 24.Rb1 g6 25.Rb4 Qc8 26.Qb1 Kg7 27.Rb3 Rc7 28.e4 Qe6 29.Qd3 Qc6 30.Ke2 Qc1 31.Qd1 Qc4+ 32.Qd3 Qa4 33.a3 Rc4 34.Kf3 Rxe4 35.Qxe4 Qxb3+ 36.Rd3 Qb1 37.Kg2 {#r} 1-0

[Event "Simultan"] [Site "masterchessopen.com – Zurich (Switzerland)"] [Round "0"] [White "Lasker Emanuel (GER)"] [Black "Preiswerk Walter"] [Result "0-1"] [ECO "D02"] [Opening "Queen's Pawn: 2.Nf3 e6"] 1.d4 d5 2.Nf3 e6 3.c4 c5 4.cxd5 exd5 5.Nc3 Nc6 6.g3 cxd4 7.Nxd4 Bc5 8.Nb3 Bb4 9.Bg2 Nge7 10.O-O Bxc3 11.bxc3 O-O 12.Rb1 Be6 13.Nc5 b6 14.Nxe6 fxe6 15.c4 dxc4 16.Qc2 Rc8 17.Rd1 Nd4 18.Qd2 e5 19.Qe1 c3 20.Rd3 Qc7 21.e3 Qc4 22.Qf1 Qxa2 23.exd4 Qxb1 24.dxe5 Rfd8 25.Re3 c2 26.Re1 Rd1 27.Bf3 Rxe1 28.Qxe1 Rd8 29.Kg2 Rd1 30.Qe4 Qxc1 31.Qa8+ Kf7 32.Bh5+ g6 33.Qf3+ Ke8 34.e6 Rg1+ 35.Kh3 Qf1+ 36.Kh4 Qc4+ 37.Bg4 Nf5+ 38.Kg5 c1=Q+ 39.Kf6 Qd4# 0-1

[Event "It"] [Site "masterchessopen.com – Hastings (England)"] [Round "11"] [White "Kostic Boris (YUG)"] [Black "Winter William (ENG)"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg2 cxd4 8.Nxd4 Bc5 9.Nb3 Bb4 10.O-O Bxc3 11.bxc3 Be6 12.Ba3 b6 13.c4 Rc8 14.cxd5 Nxd5 15.Nd4 Qd7 16.Rc1 Nce7 17.Nxe6 fxe6 18.Rxc8+ Qxc8 19.e4 Nf6 20.Qb3 Kf7 21.Rc1 Qd7 22.Rd1 Qc7 23.Bd6 Qd7 24.e5 Rd8 25.exf6 Nf5 26.fxg7 Nxd6 27.Bh3 Qe7 28.Re1 {#r} 1-0

[Event "It"] [Site "masterchessopen.com – Goteborg (Sweden)"] [Round "6"] [White "Kostic Boris (YUG)"] [Black "Moeller Jorgen (DEN)"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg2 cxd4 8.Nxd4 Bc5 9.Nb3 Bb6 10.O-O d4 11.Na4 Be6 12.Nac5 Bd5 13.Nxb7 Qe7 14.Bxd5 Nxd5 15.N7a5 Nxa5 16.Nxa5 O-O 17.Nc4 Bc5 18.a3 Rad8 19.Qd3 Rfe8 20.Re1 a6 21.Bd2 Qe6 22.Rac1 Nf6 23.Bg5 Rd5 24.Bxf6 Qxf6 25.Nd2 Qe6 26.b4 Ba7 27.Rc7 Bb6 28.Rc2 Rh5 29.Nf1 Ba7 30.Rec1 h6 31.Rc6 Qxe2 32.Qxe2 Rxe2 33.Rxa6 {#r} 1-0

[Event "Tournament"] [Site "masterchessopen.com – Viareggio (Italy)"] [Date "1920.08.26"] [Round "0"] [White "Rosselli Del Turco Stefano (ITA)"] [Black "Bonanno Guido"] [Result "1-0"] [ECO "D30"] [Opening "QGD: Tarrasch without Nc3"] 1.d4 d5 2.c4 e6 3.Nf3 c5 4.cxd5 exd5 5.Nc3 Nc6 6.g3 cxd4 7.Nxd4 Bc5 8.Nb3 Bb4 9.Bg2 Nge7 10.O-O d4 11.Nb5 Nf5 12.Bf4 g5 13.Bd2 a5 14.Bxb4 axb4 15.Qc2 Qb6 16.Bxc6+ bxc6 17.Qe4+ Be6 18.N5xd4 Ng7 19.Rfc1 O-O 20.Rxc6 Qa7 21.Nb5 Qd7 22.Nc5 Qd5 23.Nc7 Qxe4 24.Nxe4 Rxa2 25.Rxa2 Bxa2 26.Nxg5 Rc8 27.Nd5 Rb8 28.Nf6+ Kh8 29.Rc7 Ne6 30.Nxf7+ Kg7 31.Nh5+ Kg6 32.Ra7 Kxh5 33.Rxa2 {#r} 1-0

[Event "Ch Germany"] [Site "masterchessopen.com – Hamburg (Germany)"] [Round "1"] [White "Brinckmann Alfred (GER)"] [Black "Wagner Heinrich (GER)"] [Result "0-1"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.Nc3 Nc6 5.cxd5 exd5 6.g3 Bg4 7.Bg2 Nf6 8.Ne5 Be6 9.Nxc6 bxc6 10.e4 cxd4 11.exd5 cxd5 12.Qxd4 Be7 13.O-O O-O 14.Bf4 Qa5 15.Rfe1 Rac8 16.Bf3 Rfd8 17.a3 Rc4 18.Qd3 Ne4 19.Bd2 Qb6 20.Nd1 Rd4 21.Bxe4 dxe4 {#R} 0-1

[Event "Ch Germany"] [Site "masterchessopen.com – Bad Oeynhausen (Germany)"] [Round "5"] [White "Post Ehrhardt (GER)"] [Black "Wagner Werner (GER)"] [Result "1-0"] [BlackElo "1794"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.Nc3 Nc6 5.cxd5 exd5 6.g3 Nf6 7.Bg2 Bg4 8.Be3 Bxf3 9.Bxf3 Qd7 10.O-O Rd8 11.Rc1 Be7 12.Na4 Ng4 13.Nxc5 Nxe3 14.fxe3 Bxc5 15.Rxc5 Ne7 16.Qc1 O-O 17.Rc7 Qe6 18.Rxb7 Nf5 19.Rb3 Rde8 20.Kf2 Qh6 21.Rh1 Qf6 22.Rd1 Qh6 23.Kg1 Qg5 24.Rdd3 h5 25.Qc7 Qf6 26.Bxd5 Nxe3 27.Rxe3 Qxd4 28.Rd3 {#r} 1-0

[Event "Ch Germany"] [Site "masterchessopen.com – Frankfurt (Germany)"] [Round "6"] [White "Gruenfeld Ernst F (AUT)"] [Black "Wagner Heinrich (GER)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Bg4 8.Bg5 Be7 9.O-O O-O 10.dxc5 d4 11.Bxf6 Bxf6 12.Ne4 Be7 13.Qb3 Be6 14.Qxb7 Bd5 15.Nd6 Bxd6 16.cxd6 Qxd6 17.Qa6 Rab8 18.b3 Rb6 19.Qd3 Re8 20.Ng5 Bxg2 21.Kxg2 Qd5+ 22.Nf3 Re4 23.Rac1 g6 24.Rc5 Qxc5 25.Qxe4 {#r} 1-0

[Event "Ch URS"] [Site "masterchessopen.com – Leningrad (Russia)"] [Round "0"] [White "Kaspersky A"] [Black "Sozin Veniamin I (RUS)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Bg4 8.dxc5 Bxc5 9.O-O d4 10.Na4 Be7 11.b3 O-O 12.Nb2 Ne4 13.Nd3 Nc3 14.Qd2 Bf6 15.Bb2 Re8 16.Rfe1 Qd5 17.h3 Nxe2+ 18.Rxe2 Bxf3 19.Nf4 Rxe2 20.Qxe2 Bxe2 21.Nxd5 Be5 22.f4 Bd6 23.Kf2 d3 24.Ne3 Bc5 25.Bxc6 bxc6 26.Bc3 Re8 27.Bd2 Bd4 28.Rc1 c5 29.Rc4 f5 30.h4 Bh5 31.Rc1 Rxe3 32.Bxe3 d2 {#R} 0-1

[Event "Ch URS"] [Site "masterchessopen.com – Leningrad (Russia)"] [Round "0"] [White "Verlinsky Boris (UKR)"] [Black "Sozin Veniamin I (RUS)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Bg4 8.Ne5 Be6 9.Nxc6 bxc6 10.O-O c4 11.Qa4 Bd7 12.Qc2 Qb6 13.e4 Be6 14.exd5 cxd5 15.Bg5 Rd8 16.Bxf6 gxf6 17.Qa4+ Ke7 18.Rfe1 Kd6 19.Nb5+ Kd7 20.b3 a6 21.Nc3+ Qc6 22.Qa5 Kc8 23.bxc4 Qxc4 24.Rac1 Bb4 25.Qxb4 {#r} 1-0

[Event "Match \"] [Site "masterchessopen.com – Vienna (Austria)"] [Round "1"] [White "Koenig Imre (ENG)"] [Black "Leonhardt Paul S (GER)"] [Result "0-1"] [ECO "A06"] [Opening "Reti: 1...d5"] 1.Nf3 d5 2.d4 e6 3.c4 c5 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg2 Bg4 8.Bg5 Be7 9.dxc5 Qa5 10.O-O O-O-O 11.Qa4 Qxa4 12.Nxa4 d4 13.Rfd1 Rhe8 14.Rac1 h6 15.Bf4 Nd5 16.Bd6 Bf6 17.h3 Bf5 18.g4 Be4 19.Bg3 Ndb4 20.a3 Bc2 21.axb4 Bxa4 22.Rd2 Bb5 23.Kf1 Nxb4 24.Bh4 g5 25.Bg3 d3 26.exd3 Nxd3 27.Rxd3 Rxd3 28.Kg1 Red8 29.Kh2 Bc6 30.Ng1 Bxg2 31.Kxg2 Bxb2 {#R} 0-1

[Event "Ch Australia"] [Site "masterchessopen.com – Melbourne (Australia)"] [Round "5"] [White "McIntosh L"] [Black "Crakanthorp Spencer"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be6 8.O-O c4 9.Bf4 Bd6 10.e3 Bxf4 11.exf4 O-O 12.Na4 Nd7 13.Nh4 f5 14.Re1 Qf6 15.Nc3 Nb6 16.a4 Rad8 17.a5 Nc8 18.a6 b6 19.Nf3 Qf7 20.Ng5 Qf6 21.Rxe6 Qxd4 22.Rxc6 Qxd1+ 23.Rxd1 d4 24.Bd5+ Kh8 25.Rxd4 Ne7 26.Rc7 {#r} 1-0

[Event "It"] [Site "masterchessopen.com – New York (USA)"] [Round "4"] [White "Turover Isador Samuel"] [Black "Lasker Edward (GER)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg5 cxd4 8.Nxd4 Bc5 9.e3 Bxd4 10.exd4 O-O 11.Bg2 Re8+ 12.Be3 Bg4 13.Qd2 Qd7 14.O-O Bh3 15.Rfe1 Bxg2 16.Kxg2 Qf5 17.f3 h6 18.Bf2 Nb4 19.Rxe8+ Rxe8 20.Nb5 Ne4 21.fxe4 dxe4 22.Qe2 e3 23.Be1 Nc2 24.Rc1 Nxe1+ 25.Rxe1 Qd5+ 26.Kg1 Qxa2 27.Nc3 Qb3 28.d5 Rd8 29.Qxe3 b5 30.Qe7 {#r} 1-0

[Event "Ch Argentina (match)"] [Site "masterchessopen.com – Buenos Aires (Argentina)"] [Round "0"] [White "Bolbochan Jacobo (ARG)"] [Black "Pleci Isaias (ARG)"] [Result "1-0"] [ECO "D02"] [Opening "Queen's Pawn: Krause, 3.c4"] 1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Bf5 7.Bg2 Qd7 8.O-O O-O-O 9.dxc5 d4 10.Na4 Nf6 11.Bf4 Bh3 12.Rc1 Bxg2 13.Kxg2 h6 14.Kg1 Ne4 15.Nd2 Ng5 16.Nc4 Bxc5 17.Nxc5 Qd5 18.e4 dxe3 19.Qxd5 exf2+ 20.Kg2 Rxd5 21.Nd6+ {#r} 1-0

[Event "Olympiad"] [Site "masterchessopen.com – Folkestone (England)"] [Round "0"] [White "Gruenfeld Ernst F (AUT)"] [Black "Stahlberg Gideon (SWE)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.Ne5 O-O 10.Nxc6 bxc6 11.e4 Be6 12.Bg5 f6 13.Bd2 Rb8 14.Re1 Bf7 15.a3 Ba5 16.exd5 cxd5 17.Rxe7 Qxe7 18.Nxd5 Qd7 19.Nxf6+ gxf6 20.Bxa5 Rxb2 21.d5 Qf5 22.Qd4 Rb5 23.Bb4 Rc8 24.d6 Bd5 25.Re1 Bxg2 26.d7 Re5 27.Rxe5 fxe5 28.d8=Q+ {#r} 1-0

[Event "It"] [Site "masterchessopen.com – Moravska Ostrava (Czech Republic)"] [Round "0"] [White "Pitschak Rudolf"] [Black "Gruenfeld Ernst F (AUT)"] [Result "0-1"] [ECO "A13"] [Opening "English: 1...e6 2.Nc3 d5"] 1.c4 e6 2.Nc3 d5 3.d4 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bb4 8.Bd2 Nge7 9.O-O O-O 10.Re1 Bf5 11.Nh4 Be6 12.e3 a6 13.Bf3 b5 14.Ng2 Bd6 15.Nf4 Bxf4 16.gxf4 Nb4 17.Be2 Bf5 18.Rc1 Nd3 19.Bxd3 Bxd3 20.Ne2 Nf5 21.Ng3 Nh4 22.Kh1 Be4+ 23.Nxe4 dxe4 24.Qh5 Nf3 25.Red1 f5 26.Bc3 Rf6 27.Rg1 Qd5 28.Rg3 Kh8 29.Rxf3 exf3 30.e4 Qxe4 31.d5 Rg6 32.d6 Qxf4 {#R} 0-1

[Event "Simultan"] [Site "masterchessopen.com – Prague (Czech Republic)"] [Round "0"] [White "Hein W Dr"] [Black "Alekhine Alexander A (RUS)"] [Result "1-0"] [ECO "A06"] [Opening "Reti: 1...d5"] 1.Nf3 d5 2.d4 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg2 c4 8.O-O Bb4 9.Bg5 Bxc3 10.bxc3 Bf5 11.Nd2 h6 12.Bxf6 Qxf6 13.Bxd5 O-O-O 14.e4 Bh3 15.Re1 h5 16.e5 Qh6 17.Bxc6 Qxc6 18.Qf3 Rd5 19.Rab1 b5 20.a4 a6 21.axb5 axb5 22.Rb4 f6 23.Reb1 Kc7 24.exf6 gxf6 25.Ra1 Re8 26.Qf4+ Kb7 27.Nxc4 Rde5 28.Nd6+ Kb8 29.Rxb5+ Rxb5 30.Nxb5+ Kb7 31.Nd6+ Kb6 32.Rb1+ Ka5 33.d5 Qxd5 34.Qb4+ Ka6 35.Qb6# 1-0

[Event "It"] [Site "masterchessopen.com – Bad Niendorf (Germany)"] [Round "7"] [White "Ahues Carl O (GER)"] [Black "Stoltz Gosta (SWE)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.e4 dxe4 10.Nxe4 Bg4 11.a3 Ba5 12.Qa4 O-O 13.Be3 Bb6 14.Qxc4 Bxf3 15.Bxf3 Nxd4 16.Bxd4 Qxd4 17.Qe2 Nc6 18.Rad1 Qe5 19.Rd5 Qe7 20.Rfd1 Rae8 21.Qb5 Ne5 22.Bg2 f5 23.Nd6 Ng4 24.R5d2 Nxf2 25.Rxf2 Bxf2+ 26.Kxf2 Qe3+ 27.Kf1 f4 28.Bd5+ Kh8 29.g4 Qh3+ 30.Bg2 Qxg4 31.Qd3 f3 {#R} 0-1

[Event "It"] [Site "masterchessopen.com – Moscow (Russia)"] [Round "11"] [White "Goglidze Victor (GEO)"] [Black "Stahlberg Gideon (SWE)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.Bd2 O-O 10.b3 cxb3 11.Qxb3 Ba5 12.e3 Bc7 13.Nb5 Bb8 14.Rfc1 a6 15.Na3 Bd6 16.Nc2 Na5 17.Bxa5 Qxa5 18.Ne5 Be6 19.Nd3 Rac8 20.Nc5 Bxc5 21.dxc5 Qxc5 22.Qxb7 Rc6 23.Rab1 Rfc8 24.h3 Qd6 25.Bf1 Rxc2 26.Rxc2 Rxc2 27.Bxa6 g6 28.Rb6 Qc7 29.Qa8+ Kg7 30.Rb7 Qa5 31.Rb1 Qd2 {#R} 0-1

[Event "Match"] [Site "masterchessopen.com – Amsterdam (Netherlands)"] [Round "2"] [White "Landau Salo (POL)"] [Black "Spielmann Rudolf (AUT)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.a3 Bxc3 10.bxc3 O-O 11.a4 Re8 12.Nd2 Bf5 13.f3 Bg6 14.Re1 a6 15.Bb2 b5 16.e4 b4 17.Qc1 Nxd4 18.cxb4 Nec6 19.Qc3 dxe4 20.fxe4 Rb8 21.Nxc4 Rxb4 22.Ra3 Qe7 23.Ne3 Bxe4 24.Bxe4 Qxe4 25.Nc2 Qxe1+ 26.Nxe1 Ne2+ 27.Kf2 Nxc3 28.Bxc3 Rbe4 29.Ra2 Nb4 30.Rb2 Nd5 31.Bd4 {#R} 0-1

[Event "Ch Denmark"] [Site "masterchessopen.com – Odense (Denmark)"] [Round "7"] [White "Poulsen Christian"] [Black "Enevoldsen Jens (DEN)"] [Result "1-0"] [BlackElo "2350"] [ECO "D32"] [Opening "QGD Tarrasch: 4.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.Nf3 Nc6 5.cxd5 exd5 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.e4 dxe4 10.Nxe4 O-O 11.Be3 Bf5 12.Ne5 f6 13.Nxc4 b5 14.Ncd2 Nxd4 15.Nb3 Ndc6 16.a3 Ba5 17.Bc5 Bc7 18.Nd6 Bxd6 19.Bxd6 Rc8 20.Nc5 Bc2 21.Qd2 Nf5 22.Bd5+ Kh8 23.Nb7 Qd7 24.Bxf8 Ncd4 25.Bd6 Bb3 26.Bg2 Rc2 27.Qa5 Nxd6 28.Nxd6 Qxd6 29.Qb4 Qxb4 30.axb4 Rxb2 31.Rxa7 h5 32.Be4 f5 33.Rb1 Nf3+ 34.Kg2 Rxb1 35.Bxb1 Bd5 36.Rd7 Bc6 37.Rd8+ Kh7 38.Bxf5+ g6 39.Bxg6+ {#r} 1-0

[Event "It"] [Site "masterchessopen.com – Bad Harzburg (Germany)"] [Round "4"] [White "Heinicke Herbert (GER)"] [Black "Kieninger Georg (GER)"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nge7 7.Bg2 Nf5 8.dxc5 d4 9.Ne4 Bxc5 10.Nxc5 Qa5+ 11.Bd2 Qxc5 12.O-O O-O 13.Ne1 Re8 14.Nd3 Qb6 15.Rc1 Be6 16.Qa4 Rac8 17.Rc5 Nfe7 18.Rb5 Qc7 19.Bf4 Qd8 20.Rxb7 Bd5 21.Bh3 Ng6 22.Rd7 Nxf4 23.Nxf4 Qb6 24.Rxd5 Rb8 25.Bd7 {#r} 1-0

[Event "Ch Sweden"] [Site "masterchessopen.com – Stockholm (Sweden)"] [Round "0"] [White "Carlsson Sven"] [Black "Stoltz Gosta (SWE)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.Ne5 O-O 10.Nxc6 bxc6 11.e4 Rb8 12.Qc2 Be6 13.Be3 Qd7 14.Rfd1 Bxc3 15.bxc3 dxe4 16.Bxe4 f5 17.Bg2 Nd5 18.Qd2 f4 19.Bxd5 Bxd5 20.Bxf4 Qg4 21.Qe3 Rbe8 22.Be5 Rf3 23.Qe1 Ref8 24.Rd2 Rxc3 25.Qe2 Rcf3 26.Rb1 c3 27.Rc2 Qe4 28.Qxe4 Bxe4 29.Rb7 R8f5 30.Rc1 Rxf2 31.Bf4 Rg2+ 32.Kf1 c2 33.Re7 Rxh2 34.Ke1 Bf3 35.Re3 Bg4 36.Re5 Rxe5+ 37.dxe5 Kf7 {#R} 0-1

[Event "It"] [Site "masterchessopen.com – Bournemouth (England)"] [Round "7"] [White "Wallis Philip"] [Black "Kitto F"] [Result "1-0"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Bg4 7.Bg2 Bxf3 8.Bxf3 cxd4 9.Nxd5 Nge7 10.Qb3 Nxd5 11.Bxd5 Bb4+ 12.Kf1 Qe7 13.Kg2 O-O 14.Bf4 Rad8 15.h4 Na5 16.Qf3 Qd7 17.Be4 b6 18.a3 Bd6 19.Bg5 Be7 20.Rac1 f6 21.Bf4 Bd6 22.Bxd6 Qxd6 23.b4 f5 24.Bb1 f4 25.g4 d3 26.Bxd3 Nb3 27.Bc4+ Kh8 28.Qxb3 {#r} 1-0

[Event "?"] [Site "masterchessopen.com – Mar del Plata (Argentina)"] [Round "0"] [White "Winz Victor"] [Black "Stahlberg Gideon (SWE)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.e4 dxe4 8.Ng5 Qxd4 9.Bf4 Bb4 10.Qc2 Bg4 11.a3 Bxc3+ 12.bxc3 Qd5 13.Nxe4 Ne5 14.Bxe5 Qxe5 15.Be2 Bxe2 16.Qxe2 Kf8 17.f4 Qe7 18.Kf2 f5 19.Ng5 Qxe2+ 20.Kxe2 Re8+ 21.Kd2 Nf6 22.Rab1 b6 23.Rhe1 h6 24.Nf3 Rxe1 25.Rxe1 Ne4+ 26.Kc2 Kf7 27.Ne5+ Kf6 28.Rd1 g5 29.Nxc4 gxf4 30.gxf4 Rc8 31.Kb3 b5 32.Nd6 Rxc3+ 33.Kb4 Rf3 34.Nxb5 Rxf4 35.Ka5 Rh4 36.Nxa7 f4 37.Nb5 f3 38.Kb6 f2 39.Rf1 Rxh2 40.a4 Nd2 {#R} 0-1

[Event "It"] [Site "masterchessopen.com – Munich (Germany)"] [Round "5"] [White "Foltys Jan (CZE)"] [Black "Stoltz Gosta (SWE)"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.e4 dxe4 10.Nxe4 Bf5 11.Nc5 Bxc5 12.dxc5 Qa5 13.Nd4 O-O-O 14.Nxc6 Nxc6 15.Qf3 Be6 16.Be3 Rd7 17.Rfd1 Rhd8 18.Rxd7 Rxd7 19.Qh5 Qa4 20.Qe2 Nd4 21.Bxd4 Rxd4 22.h4 Qb4 23.c6 bxc6 24.b3 Qd6 25.bxc4 Bxc4 26.Qe8+ Kc7 27.Kh2 Rxh4+ 28.Kg1 Rd4 29.Qe1 Kd7 30.Bh3+ Be6 31.Bxe6+ fxe6 32.Rb1 Ke7 33.Rb7+ Kf6 34.Qe3 Qd5 35.Kh2 a5 36.Ra7 a4 37.Qa3 c5 38.Rxa4 Rd1 39.Rf4+ Kg5 40.Rf3 h5 {#R} 0-1

[Event "Ch Georgia"] [Site "masterchessopen.com – Tbilisi (Georgia)"] [Round "0"] [White "Petrosian Tigran V (ARM)"] [Black "Sorokin Nikolay (RUS)"] [Result "1-0"] [WhiteElo "2580"] [BlackElo "1739"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bg4 8.O-O Nge7 9.e4 dxe4 10.Nxe4 Bf5 11.Nh4 Qxd4 12.Nxf5 Nxf5 13.Qg4 g6 14.Rd1 Qg7 15.Bg5 Be7 16.Bxe7 Ncxe7 17.Nc3 O-O 18.Qxc4 Qf6 19.Ne4 Qb6 20.g4 Rac8 21.Qd3 Nh4 22.Qh3 Nxg2 23.Rd6 {#r} 1-0

[Event "Memorial R.Grau"] [Site "masterchessopen.com – Buenos Aires (Argentina)"] [Round "9"] [White "Maderna Carlos H (ARG)"] [Black "Michel Pablo (ARG)"] [Result "1-0"] [ECO "A13"] [Opening "English: 1...e6"] 1.c4 e6 2.d4 d5 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg5 Be6 8.Bg2 Be7 9.O-O Ne4 10.Bxe7 Qxe7 11.Rc1 Nxc3 12.Rxc3 c4 13.Nh4 Rd8 14.f4 f5 15.Re3 O-O 16.Nf3 Qd6 17.Ne5 b5 18.Qd2 Nxe5 19.Rxe5 b4 20.Qe3 Rf6 21.h3 Qc6 22.g4 Bc8 23.Rf3 fxg4 24.hxg4 Bxg4 25.Rg3 h5 26.Rxh5 Re6 27.Re5 Rxe5 28.Qxe5 Qd7 29.Qg5 Bf5 30.Bxd5+ Kf8 31.e4 c3 32.bxc3 bxc3 33.Qh4 g6 34.Qf6+ {#r} 1-0

[Event "Ch Argentina"] [Site "masterchessopen.com – Buenos Aires (Argentina)"] [Round "3"] [White "Piro"] [Black "Bolbochan Julio (ARG)"] [Result "0-1"] [BlackElo "2440"] [ECO "A13"] [Opening "English: 1...e6 2.Nc3 d5"] 1.c4 e6 2.Nc3 d5 3.d4 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.e4 dxe4 10.Nxe4 O-O 11.Be3 Bg4 12.Qc2 b5 13.a4 a6 14.axb5 axb5 15.Rxa8 Qxa8 16.Ne5 Bc8 17.Qe2 Qa6 18.Nxc6 Qxc6 19.Qh5 Bf5 20.Nc3 Qd7 21.h3 Bd6 22.g4 Bd3 23.Rc1 b4 24.Ne4 c3 25.bxc3 b3 26.Nd2 b2 27.Re1 Rb8 28.Nb1 Qa4 29.Bf1 Bxb1 30.Rxb1 Qc2 31.Rxb2 Qxb2 32.c4 Qa1 33.g5 Rb1 34.Qe2 Ng6 35.c5 Rxf1+ 36.Qxf1 Bh2+ 37.Kg2 Nh4+ {#R} 0-1

[Event "Ch Yugoslavia"] [Site "masterchessopen.com – Zagreb (Croatia)"] [Round "5"] [White "Bidev Pavle (YUG)"] [Black "Simonovic Borko"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 5.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 c4 7.e4 dxe4 8.Ng5 Be7 9.Ngxe4 Nf6 10.Bg2 Qxd4 11.Qa4 Nxe4 12.Bxe4 O-O 13.Be3 Qe5 14.O-O Bh3 15.Rfe1 Be6 16.f4 Qh5 17.f5 Bxf5 18.Qb5 Bg6 19.Qxb7 Bxe4 20.Nxe4 Rfc8 21.Rad1 Bf8 22.Bf4 Nb4 23.Bd6 Nd3 24.Rf1 Bxd6 25.Nxd6 Qc5+ 26.Kg2 Qxd6 27.Rxf7 Qc6+ 28.Kg1 Qb6+ 29.Kg2 Qxb7+ 30.Rxb7 Rcb8 31.Rc7 Rxb2+ 32.Kf3 Rxa2 33.Rb1 Rb2 34.Ra1 Rxh2 35.Ke3 Nb4 36.Rd1 Re8+ 37.Kf3 Nd3 38.Rb1 h5 39.g4 g6 {#R} 0-1

[Event "Ch Argentina"] [Site "masterchessopen.com – Buenos Aires (Argentina)"] [Round "0"] [White "Esposito Alfredo"] [Black "Camara Luciano"] [Result "0-1"] [ECO "D32"] [Opening "QGD Tarrasch: 4.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.Nf3 Nc6 5.cxd5 exd5 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.e4 dxe4 10.Nxe4 O-O 11.a3 Ba5 12.Qa4 Bg4 13.Be3 Nf5 14.Nc5 b5 15.Qxb5 Bxf3 16.Bxf3 Nfxd4 17.Bxd4 Nxd4 18.Qb7 Rb8 19.Qe4 Nxf3+ 20.Qxf3 Rxb2 21.Rad1 Qe7 22.Rd5 Rd8 23.Rxd8+ Qxd8 24.Rd1 Rd2 25.Re1 Bb6 26.Qe3 h6 27.Qe8+ Qxe8 28.Rxe8+ Kh7 29.Ne4 Ra2 30.Rc8 Rc2 31.Kf1 f5 32.Nd6 Rxf2+ 33.Ke1 Rxh2 34.Rxc4 Kg6 35.g4 fxg4 36.Rxg4+ Kh7 37.Nf5 g5 38.Re4 Kg6 39.Ne7+ Kf6 {#R} 0-1

[Event "It \"] [Site "masterchessopen.com – Karlovy Vary/Marianske Lazne (Czech Republic)"] [Round "2"] [White "Golombek Harry (ENG)"] [Black "Stoltz Gosta (SWE)"] [Result "0-1"] [WhiteElo "2320"] [ECO "A06"] [Opening "Reti: 1...d5"] 1.Nf3 d5 2.d4 c5 3.c4 e6 4.cxd5 exd5 5.Nc3 Nc6 6.g3 c4 7.Bg2 Bb4 8.O-O Nge7 9.Ne5 O-O 10.Nxc6 bxc6 11.e4 dxe4 12.Bxe4 Bxc3 13.bxc3 Nd5 14.Qc2 f5 15.Bg2 Be6 16.Re1 Qd6 17.Qe2 Rae8 18.Qxc4 f4 19.Be4 fxg3 20.hxg3 h5 21.Qd3 h4 22.Bg5 hxg3 23.fxg3 Bg4 24.Bg2 Bf5 25.Qc4 Rxe1+ 26.Rxe1 Qxg3 27.Bd2 Bd3 28.Qxc6 Rf5 {#R} 0-1