[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.02"]
[Round "1"]
[White "Reti, Richard"]
[Black "Nimzowitsch, Aron"]
[Result "1/2-1/2"]
[ECO "D10"]
[EventDate "1920.08.02"]
[PlyCount "105"]

1.d4 d5 2.c4 c6 3.e3 Nf6 4.Nc3 Qb6 5.Bd3 Bg4 6.Qa4 e6 7.c5 Qc7 8.b4 Nbd7 
9.f4 Be7 10.Nf3 Bxf3 11.gxf3 Nh5 12.Bd2 O-O 13.Ne2 f5 14.Ng3 Nhf6 15.O-O-O
b6 16.Qc2 a5 17.Rdg1 axb4 18.Bxf5 exf5 19.Nxf5 Rf7 20.Nh6+ Kf8 21.Nxf7 
Kxf7 22.e4 bxc5 23.e5 cxd4 24.exf6 Nxf6 25.Rg2 Qd6 26.Rhg1 Bf8 27.h4 Ra3 
28.h5 b3 29.Qb2 bxa2 30.Qb7+ Qd7 31.Qxd7+ Nxd7 32.Kb2 Nb6 33.Ka1 Rxf3 34.
Kxa2 Nc4 35.Bc1 Kf6 36.Rd1 Ba3 37.Bxa3 Rxa3+ 38.Kb1 Ne3 39.Rg3 c5 40.Rd2 
Ra6 41.Rb2 Re6 42.Rb7 Nf5 43.Ra3 c4 44.Ra8 Re1+ 45.Ka2 Re2+ 46.Kb1 d3 47.
Rf8+ Ke6 48.Rb6+ Ke7 49.Rxf5 Re1+ 50.Kb2 d2 51.Rxd5 d1=Q 52.Rb7+ Kf6 53.
Rb6+ 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.02"]
[Round "1"]
[White "Moeller, Jorgen"]
[Black "Maroczy, Geza"]
[Result "0-1"]
[ECO "B58"]
[EventDate "1920.08.02"]
[PlyCount "60"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 g6 7.O-O Bg7 8.Nxc6 
bxc6 9.Bf4 Qa5 10.Rb1 Rb8 11.Qd2 Bd7 12.Bxd6 exd6 13.Qxd6 Qb4 14.Qe5+ Be6 
15.a3 Qb7 16.Ba6 Qa8 17.f4 O-O 18.f5 gxf5 19.exf5 Bd5 20.Qg3 Rbe8 21.Bd3 
Qd8 22.Qh4 Re5 23.Ne2 Be4 24.Nf4 Qd4+ 25.Kh1 Bxd3 26.cxd3 Rxf5 27.Qg3 Nd5 
28.Nxd5 Qxd5 29.Rxf5 Qxf5 30.Qd6 Bxb2 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.02"]
[Round "1"]
[White "Rubinstein, Akiba"]
[Black "Tarrasch, Siegbert"]
[Result "1-0"]
[ECO "A84"]
[EventDate "1920.08.02"]
[PlyCount "73"]

1.d4 e6 2.c4 f5 3.Nc3 Bb4 4.Bd2 b6 5.e3 Bb7 6.f3 Bd6 7.Nh3 Nf6 8.Bd3 Nc6 
9.Qe2 O-O 10.Rd1 a6 11.O-O Qe8 12.a3 Qh5 13.b4 g5 14.c5 Be7 15.Bc4 Kh8 16.
Bc1 bxc5 17.bxc5 Na5 18.Ba2 g4 19.fxg4 Nxg4 20.e4 Bf6 21.exf5 exf5 22.Nd5 
Rae8 23.Qf3 Bg7 24.Qg3 Bxd5 25.Bxd5 Qg6 26.Nf4 Qf6 27.Nh5 Qg6 28.Nxg7 Qxg7
29.Qxc7 Nc6 30.Bxc6 dxc6 31.Qxc6 Re2 32.Bf4 Rg8 33.Qf3 Qe7 34.Bd6 Qe6 35.
d5 Qe8 36.Bg3 Re3 37.Rfe1 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.02"]
[Round "1"]
[White "Marco, Georg"]
[Black "Selezniov, Alexei"]
[Result "1/2-1/2"]
[ECO "C44"]
[EventDate "1920.08.02"]
[PlyCount "90"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.c3 d3 5.Qxd3 d6 6.Bf4 Be7 7.Nbd2 Nf6 8.Be2 
O-O 9.O-O Ng4 10.Rad1 Bf6 11.h3 Nge5 12.Qc2 Be6 13.Bxe5 Nxe5 14.Nxe5 dxe5 
15.Bc4 Qe7 16.Qb3 Bc8 17.Rfe1 c6 18.a4 b6 19.Nf1 Bb7 20.Re3 Rad8 21.Red3 
Rxd3 22.Rxd3 Qc7 23.Qd1 Rd8 24.Ne3 Rxd3 25.Qxd3 Qd8 26.Ng4 Qxd3 27.Bxd3 
Kf8 28.Nxf6 gxf6 29.f3 Bc8 30.Kf2 Be6 31.Bc2 Bc4 32.b3 Ba6 33.Ke3 Kg7 34.
g3 Kg6 35.f4 Bc8 36.f5+ Kg7 37.Bd3 Bb7 38.b4 Kf8 39.h4 Ke7 40.Kf3 Kf8 41.
Kg4 Kg7 42.Kf3 Kf8 43.Ke3 Ke7 44.Bc4 Kf8 45.Kf3 Kg7 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.02"]
[Round "1"]
[White "Bogoljubow, Efim"]
[Black "Tartakower, Ksawery"]
[Result "1-0"]
[ECO "A84"]
[EventDate "1920.08.02"]
[PlyCount "85"]

1.d4 e6 2.c4 f5 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Bd3 d6 7.Qc2 g6 8.Nf3 Nc6 
9.a3 e5 10.dxe5 dxe5 11.O-O-O Bd7 12.c5 Kg7 13.Bb5 Qe8 14.Bxc6 Bxc6 15.
Nxe5 Bxc5 16.Nxc6 Qxc6 17.Na4 Ne4 18.Nxc5 Nxg5 19.h4 Nf7 20.h5 b6 21.hxg6 
hxg6 22.Na6 Qxc2+ 23.Kxc2 c5 24.Nc7 Ne5 25.Nxa8 Rxa8 26.f4 Nc4 27.Rd7+ Kf6
28.Rhh7 Re8 29.Kd3 b5 30.Rdf7+ Ke6 31.b3 Nxa3 32.Rxa7 Rd8+ 33.Ke2 b4 34.
Ra6+ Rd6 35.Rxd6+ Kxd6 36.Kd3 Kd5 37.Rd7+ Kc6 38.Rg7 c4+ 39.bxc4 b3 40.Kc3
Nxc4 41.Rxg6+ Kd5 42.e4+ Kc5 43.exf5 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.02"]
[Round "1"]
[White "Mieses, Jacques"]
[Black "Spielmann, Rudolf"]
[Result "1/2-1/2"]
[ECO "C45"]
[EventDate "1920.08.02"]
[PlyCount "66"]

1.e4 e5 2.d4 exd4 3.Nf3 Nc6 4.Nxd4 Bc5 5.Be3 Qf6 6.c3 Nge7 7.Nd2 O-O 8.
Nxc6 Qxc6 9.Bxc5 Qxc5 10.Be2 f5 11.O-O fxe4 12.Nxe4 Qe5 13.Qd4 Qxd4 14.
cxd4 d5 15.Nd2 Bf5 16.Rac1 c6 17.g4 Bd7 18.f4 Rae8 19.Rce1 g6 20.Nb3 b6 
21.Nc1 Nc8 22.Nd3 Re4 23.Ne5 Be8 24.Ba6 Rxe1 25.Rxe1 Nd6 26.Rf1 c5 27.dxc5
bxc5 28.Rd1 Rxf4 29.Rxd5 Nf7 30.h3 Ra4 31.Bc4 Nxe5 32.Rxe5+ Rxc4 33.Rxe8+ 
Kf7 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.02"]
[Round "1"]
[White "Kostic, Borislav"]
[Black "Breyer, Gyula"]
[Result "1/2-1/2"]
[ECO "B39"]
[EventDate "1920.08.02"]
[PlyCount "131"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4 8.Nxc6 
Nxe3 9.Nxd8 Nxd1 10.Nxd1 Kxd8 11.Rc1 b6 12.Bd3 Bb7 13.b3 f5 14.exf5 Bxg2 
15.Rg1 Bc6 16.Ne3 Be5 17.fxg6 hxg6 18.Rxg6 Bxh2 19.Ke2 e6 20.Rg4 Rf8 21.
Be4 Bxe4 22.Rxe4 Bf4 23.Rd1 Bxe3 24.Kxe3 Kc7 25.Red4 Rf7 26.Rf4 Rxf4 27.
Kxf4 Rf8+ 28.Ke3 Kc6 29.f4 a5 30.Rh1 Rg8 31.Kf3 Rf8 32.Ke4 Rg8 33.Rh5 Rg2 
34.a4 Re2+ 35.Kd3 Rb2 36.Rb5 Rb1 37.Ke4 d6 38.Kd4 Re1 39.Kd3 Rh1 40.Ke4 
Rh7 41.Kd4 Rh1 42.Ke4 Re1+ 43.Kd3 Kc7 44.Rh5 Kc6 45.Rb5 Rd1+ 46.Ke2 Rb1 
47.Kd3 Re1 48.Rh5 Rf1 49.Rh6 Rf3+ 50.Kc2 Re3 51.Rh8 d5 52.cxd5+ exd5 53.
Rc8+ Kd6 54.Rd8+ Kc6 55.Rc8+ Kd7 56.Rf8 Kc6 57.Rc8+ Kd7 58.Rf8 Rf3 59.Rf6 
Kc7 60.f5 d4 61.Rf8 Kd6 62.f6 Ke6 63.Rb8 Rc3+ 64.Kb2 Rc6 65.Rd8 Kxf6 66.
Rxd4 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.03"]
[Round "2"]
[White "Maroczy, Geza"]
[Black "Bogoljubow, Efim"]
[Result "0-1"]
[ECO "C01"]
[EventDate "1920.08.02"]
[PlyCount "98"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.Bd3 Qe7+ 6.Qe2 Nc6 7.Nc3 Nb4 8.Be3
c6 9.h3 Nf6 10.Nd2 Be6 11.O-O-O O-O-O 12.Rde1 h6 13.Nb3 Nd7 14.Kb1 Qf6 15.
g4 g5 16.Nc1 Rdg8 17.Qd1 Nxd3 18.Nxd3 h5 19.f3 Rh7 20.Ref1 Qg6 21.Rfg1 f6 
22.Ne2 Rgh8 23.a3 hxg4 24.hxg4 Rh3 25.Nf2 Rh2 26.Rxh2 Rxh2 27.Rh1 Qh7 28.
Rxh2 Qxh2 29.Qh1 Qxh1+ 30.Nxh1 Nf8 31.Nhg3 Kd7 32.Nh5 Ke7 33.Bf2 Ng6 34.
Bg3 Bxg3 35.Nhxg3 Nh4 36.Ng1 f5 37.gxf5 Nxf5 38.Nxf5+ Bxf5 39.Kc1 g4 40.
fxg4 Bxg4 41.Kd2 Kf6 42.b4 b5 43.c3 Kf5 44.Ke3 Kg5 45.Nf3+ Bxf3 46.Kxf3 
Kf5 47.Ke3 Kg4 48.Ke2 Kg3 49.Ke3 a6 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.03"]
[Round "2"]
[White "Marco, Georg"]
[Black "Rubinstein, Akiba"]
[Result "1/2-1/2"]
[ECO "C44"]
[EventDate "1920.08.02"]
[PlyCount "47"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.c3 d5 5.exd5 Qxd5 6.cxd4 Nf6 7.Be2 Bb4+ 8.
Nc3 Ne4 9.Bd2 Bxc3 10.Bxc3 O-O 11.O-O Bg4 12.Qb3 Qxb3 13.axb3 Rad8 14.Bb5 
Bxf3 15.gxf3 Nd6 16.Bxc6 bxc6 17.Rxa7 Nb5 18.Ra6 Nxd4 19.Bxd4 Rxd4 20.Rxc6
Rb4 21.Rc3 Rfb8 22.Rd1 g6 23.Rdd3 c6 24.Kg2 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.03"]
[Round "2"]
[White "Tarrasch, Siegbert"]
[Black "Kostic, Borislav"]
[Result "1/2-1/2"]
[ECO "C49"]
[EventDate "1920.08.02"]
[PlyCount "59"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.O-O O-O 6.d3 d6 7.Bg5 Bxc3 8.bxc3 
h6 9.Bh4 Qe7 10.Re1 Nd8 11.d4 Bg4 12.h3 Bxf3 13.Qxf3 g5 14.Bg3 c6 15.Bc4 
Kg7 16.dxe5 dxe5 17.Qf5 Re8 18.Rad1 Nh5 19.Bh2 b5 20.Bb3 a5 21.Rd7 Qf6 22.
Qg4 Nf4 23.Red1 a4 24.R1d6 axb3 25.Rxf6 bxa2 26.Bxf4 a1=Q+ 27.Kh2 Kxf6 28.
Bxg5+ hxg5 29.Qf5+ Kg7 30.Qxg5+ 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.03"]
[Round "2"]
[White "Nimzowitsch, Aron"]
[Black "Mieses, Jacques"]
[Result "0-1"]
[ECO "A10"]
[EventDate "1920.08.02"]
[PlyCount "64"]

1.c4 f5 2.b3 e5 3.Nc3 Nf6 4.Bb2 d5 5.cxd5 Nxd5 6.g3 Nxc3 7.dxc3 Bd6 8.Bg2 
Nc6 9.Qd5 Qe7 10.e4 Be6 11.Qb5 O-O 12.Qxb7 Bd7 13.Qa6 Rab8 14.Nf3 Nb4 15.
cxb4 Bxb4+ 16.Nd2 Bb5 17.Qxa7 Bxd2+ 18.Kxd2 Qd6+ 19.Kc2 Bd3+ 20.Kc3 Rb6 
21.Qa5 Qd4+ 22.Kd2 Qxf2+ 23.Kxd3 Rd8+ 24.Qd5+ Rxd5+ 25.exd5 e4+ 26.Kc3 
Qe3+ 27.Kc2 Qd3+ 28.Kc1 Rb5 29.Ba3 Rxd5 30.Bf1 Qe3+ 31.Kc2 Rd2+ 32.Kb1 
Rd1+ 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.03"]
[Round "2"]
[White "Selezniov, Alexei"]
[Black "Spielmann, Rudolf"]
[Result "1/2-1/2"]
[ECO "D02"]
[EventDate "1920.08.02"]
[PlyCount "30"]

1.d4 Nf6 2.Nf3 d5 3.Bf4 e6 4.e3 Bd6 5.c3 Nbd7 6.Nbd2 Qe7 7.Ne5 Ne4 8.Nxe4 
dxe4 9.Nxd7 Bxd7 10.Bxd6 cxd6 11.Qb3 Bc6 12.Bb5 Bxb5 13.Qxb5+ Qd7 14.Qxd7+
Kxd7 15.Ke2 d5 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.03"]
[Round "2"]
[White "Tartakower, Ksawery"]
[Black "Reti, Richard"]
[Result "0-1"]
[ECO "A10"]
[EventDate "1920.08.02"]
[PlyCount "96"]

1.c4 e6 2.d4 b6 3.e4 Bb7 4.Nc3 Bb4 5.d5 Qe7 6.Be2 Nf6 7.Qd4 exd5 8.exd5 
Qe4 9.Nf3 Qxd4 10.Nxd4 c6 11.dxc6 Nxc6 12.Nxc6 Bxc6 13.Bd2 O-O 14.O-O Rfe8
15.Bd3 d5 16.cxd5 Bxc3 17.Bxc3 Nxd5 18.Bd2 Rad8 19.Rac1 Nf6 20.Rc3 Be4 21.
Bxe4 Nxe4 22.Be1 Nxc3 23.Bxc3 f6 24.g4 Kf7 25.Kg2 Rd3 26.h3 Re2 27.Rc1 Kg6
28.Kf1 Re4 29.Kg2 Re2 30.Kf1 Re4 31.Kg2 h5 32.gxh5+ Kxh5 33.Rc2 Kh4 34.f3 
Ree3 35.Rf2 a6 36.Bb4 a5 37.Bc3 a4 38.Bb4 b5 39.Bf8 Re5 40.Kh2 Rf5 41.Bxg7
Rdxf3 42.Rg2 Rxh3+ 43.Kg1 Rg3 44.Bf8 Kh3 45.Rxg3+ Kxg3 46.Bb4 Kf3 47.Kf1 
Rf4 48.a3 Rxb4 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.03"]
[Round "2"]
[White "Breyer, Gyula"]
[Black "Moeller, Jorgen"]
[Result "1/2-1/2"]
[ECO "D00"]
[EventDate "1920.08.02"]
[PlyCount "120"]

1.d4 d5 2.e3 e6 3.Bd3 c5 4.c3 Nc6 5.Nd2 e5 6.dxe5 Nxe5 7.Bb5+ Bd7 8.Bxd7+ 
Qxd7 9.Ndf3 Nc6 10.Ne2 Nf6 11.O-O Be7 12.b3 O-O 13.Bb2 Rad8 14.Qc2 Qg4 15.
Ng3 Ne4 16.Rad1 Rd6 17.Rd3 h5 18.Rfd1 Rfd8 19.Ba3 b6 20.h3 Qg6 21.Nxe4 
dxe4 22.Rxd6 Bxd6 23.Nd2 Be5 24.Rc1 Rd3 25.Bb2 Bc7 26.Nf1 Qd6 27.Qe2 g6 
28.c4 Qd7 29.Ba1 f5 30.Qc2 Be5 31.Bxe5 Nxe5 32.Qb2 Qd6 33.Rc2 Kf7 34.Rd2 
Ke6 35.Rxd3 Qxd3 36.Qd2 a6 37.Qxd3 Nxd3 38.a4 Kd6 39.Nd2 Kc6 40.Kf1 b5 41.
axb5+ axb5 42.h4 bxc4 43.bxc4 Kb6 44.f3 exf3 45.gxf3 Ka5 46.Ke2 Ne5 47.f4 
Nc6 48.Nf3 Kb4 49.Kd3 Na5 50.Ne5 Kb3 51.e4 fxe4+ 52.Kxe4 Nxc4 53.Nxg6 Nd2+
54.Ke3 Nf1+ 55.Ke2 Ng3+ 56.Kf3 Nf5 57.Ke4 Ng3+ 58.Ke5 c4 59.f5 c3 60.Nf4 
c2 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.05"]
[Round "3"]
[White "Spielmann, Rudolf"]
[Black "Nimzowitsch, Aron"]
[Result "1/2-1/2"]
[ECO "C12"]
[EventDate "1920.08.02"]
[PlyCount "79"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Bxc3 7.Bxc3 Ne4 8.Bb4 c5
9.Bxc5 Nxc5 10.dxc5 Nd7 11.Qd4 Qc7 12.Nf3 Nxc5 13.Bd3 Bd7 14.O-O Rc8 15.
Rfe1 Qb6 16.Rac1 Bb5 17.Bxb5+ Qxb5 18.c4 dxc4 19.Qxc4 Qxc4 20.Rxc4 a5 21.
a3 a4 22.Rec1 b6 23.Rxa4 O-O 24.Rac4 Rcd8 25.Kf1 Rd5 26.R1c2 Nd3 27.Re4 
Rfd8 28.b4 Ra8 29.Rc3 Rad8 30.Rc2 Ra8 31.Rc3 Rad8 32.g3 R8d7 33.Ke2 Nb2 
34.Rc2 Nd3 35.Re3 g5 36.h3 Kg7 37.Rd2 Nc1+ 38.Kd1 Nd3 39.Ke2 Nc1+ 40.Kd1 
1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.05"]
[Round "3"]
[White "Reti, Richard"]
[Black "Maroczy, Geza"]
[Result "1/2-1/2"]
[ECO "C00"]
[EventDate "1920.08.02"]
[PlyCount "82"]

1.e4 e6 2.b3 d5 3.Bb2 dxe4 4.Nc3 Nf6 5.Qe2 Be7 6.O-O-O Nbd7 7.g4 h6 8.Bg2 
c6 9.h4 Qa5 10.Nh3 Nc5 11.g5 hxg5 12.hxg5 Nd5 13.Kb1 Bd7 14.Bxe4 Nxe4 15.
Nxe4 O-O-O 16.Bxg7 Rh7 17.Be5 c5 18.Qg4 c4 19.Rhe1 Bc6 20.Nf4 Nb4 21.Nc3 
Nxa2 22.Nxa2 cxb3 23.cxb3 Rxd2 24.Rxd2 Qxd2 25.Qe2 Qxe2 26.Nxe2 Bxg5 27.
Nd4 Rh1 28.Rxh1 Bxh1 29.Nb5 f6 30.Nxa7+ Kd7 31.Bd4 e5 32.Bb6 f5 33.Nc3 f4 
34.Kc2 e4 35.Bd4 Bh4 36.Kd1 e3 37.fxe3 f3 38.e4 Bg2 39.Nab5 f2 40.Bxf2 
Bxf2 41.Ke2 Bc5 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.05"]
[Round "3"]
[White "Moeller, Jorgen"]
[Black "Tarrasch, Siegbert"]
[Result "0-1"]
[ECO "C66"]
[EventDate "1920.08.02"]
[PlyCount "110"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.d4 Bd7 6.Nc3 Be7 7.b3 O-O 8.Bb2 a6 
9.Bxc6 Bxc6 10.dxe5 Nxe4 11.Nd5 dxe5 12.Nxe7+ Qxe7 13.Nxe5 Qf6 14.Qg4 Rfe8
15.Nc4 Qg6 16.Qxg6 hxg6 17.Na5 Re6 18.Rfe1 Rae8 19.c4 Nf6 20.Rxe6 Rxe6 21.
Nxc6 Rxc6 22.Rd1 b5 23.cxb5 axb5 24.Rc1 Ra6 25.a3 Nd5 26.g3 f6 27.Rc5 c6 
28.Kg2 Kf7 29.Kf3 Ke6 30.Rc1 Kd7 31.h4 Ra8 32.g4 Rh8 33.Kg3 Re8 34.Kf3 Rh8
35.Kg3 Ra8 36.Kf3 Kc7 37.Rc2 Nb6 38.Kf4 Nd5+ 39.Kf3 Nb6 40.Re2 Kd6 41.g5 
c5 42.Kg4 Nd5 43.f4 c4 44.bxc4 bxc4 45.gxf6 gxf6 46.f5 c3 47.Bc1 Ra4+ 48.
Kg3 gxf5 49.h5 Rg4+ 50.Kf3 Rh4 51.h6 f4 52.Re4 Rh1 53.Re8 Kd7 54.Rb8 Rxh6 
55.a4 Rh1 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.05"]
[Round "3"]
[White "Rubinstein, Akiba"]
[Black "Selezniov, Alexei"]
[Result "1-0"]
[ECO "E20"]
[EventDate "1920.08.02"]
[PlyCount "139"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 c5 5.Nf3 cxd4 6.Nxd4 Nc6 7.e3 O-O 8.Be2 
b6 9.Bf3 Bb7 10.Qa4 Be7 11.O-O Qc8 12.Rac1 Nxd4 13.Bxb7 Qxb7 14.exd4 d5 
15.cxd5 Nxd5 16.Nxd5 Qxd5 17.Be3 Bd6 18.Rc6 Rad8 19.Rfc1 Bb8 20.Qc4 Qxc4 
21.R1xc4 Rd5 22.g3 Rfd8 23.Rc8 Kf8 24.Kf1 Ke7 25.Ke2 Kd7 26.R8c6 Ke7 27.
Kf3 R5d6 28.Rc8 Rxc8 29.Rxc8 Rd8 30.Rc4 Kd7 31.Bf4 Bxf4 32.Kxf4 Kd6 33.Ke4
g5 34.b4 f5+ 35.Kd3 e5 36.dxe5+ Kxe5+ 37.Ke3 Re8 38.f4+ Kd6+ 39.Kd3 gxf4 
40.Rxf4 Ke5 41.Rh4 Re7 42.Kc4 a6 43.Rh6 Rc7+ 44.Kd3 Rd7+ 45.Ke3 Rc7 46.Kd3
Rd7+ 47.Kc3 Rc7+ 48.Kb3 Rb7 49.Kc4 Rc7+ 50.Kd3 Rd7+ 51.Ke2 Rc7 52.Kd2 Rd7+
53.Ke3 Rc7 54.Rxb6 Rc3+ 55.Kd2 Ra3 56.Rh6 Rxa2+ 57.Kc3 a5 58.b5 Ra4 59.
Rxh7 Rb4 60.Rb7 Kf6 61.Rb8 Kg7 62.Rb6 f4 63.gxf4 Rxf4 64.Ra6 Ra4 65.h4 
Rxh4 66.Rxa5 Rh3+ 67.Kc4 Rh4+ 68.Kc5 Rh5+ 69.Kb6 Rh6+ 70.Ka7 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.05"]
[Round "3"]
[White "Mieses, Jacques"]
[Black "Tartakower, Ksawery"]
[Result "1/2-1/2"]
[ECO "B20"]
[EventDate "1920.08.02"]
[PlyCount "60"]

1.e4 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qe3 Nf6 5.Nc3 g6 6.h3 d6 7.Nf3 Bg7 8.Bc4 
O-O 9.O-O a6 10.e5 dxe5 11.Nxe5 Nxe5 12.Qxe5 Bf5 13.Qe2 b5 14.Rd1 Qc7 15.
Bd3 Bxd3 16.Rxd3 b4 17.Nd5 Nxd5 18.Rxd5 Rac8 19.Qxa6 Qxc2 20.Rd2 Qf5 21.
Qd3 Qxd3 22.Rxd3 Rc2 23.Rb1 Rfc8 24.Bg5 Rxb2 25.Rxb2 Bxb2 26.Rb3 Ba3 27.
Bxe7 Rc1+ 28.Kh2 Rc2 29.Bxb4 Bxb4 30.Rxb4 Rxa2 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.05"]
[Round "3"]
[White "Bogoljubow, Efim"]
[Black "Breyer, Gyula"]
[Result "1-0"]
[ECO "A53"]
[EventDate "1920.08.02"]
[PlyCount "123"]

1.d4 Nf6 2.c4 c6 3.Nc3 d6 4.e4 Nbd7 5.g3 e5 6.Nge2 Nb6 7.b3 Bg4 8.Bg2 d5 
9.exd5 Bb4 10.f3 exd4 11.Qxd4 Be6 12.O-O Rc8 13.a3 Bxc3 14.Nxc3 cxd5 15.c5
Nbd7 16.b4 b6 17.Nb5 O-O 18.cxb6 Rc4 19.Qf2 Nxb6 20.Be3 Qd7 21.Nd4 Rfc8 
22.Rfd1 Qa4 23.Bf1 Bd7 24.Bxc4 dxc4 25.Qc2 Nfd5 26.Re1 c3 27.Qxa4 Nxa4 28.
Nb3 a6 29.Nc5 Bb5 30.Rad1 Nxe3 31.Rxe3 f5 32.Rc1 f4 33.gxf4 Nb6 34.Re5 Nc4
35.Rxc3 Nxe5 36.fxe5 Rd8 37.Ne4 Rd1+ 38.Kf2 Kf7 39.Kg3 h6 40.Re3 g5 41.Nc3
Rd2 42.h4 Bf1 43.hxg5 hxg5 44.e6+ Ke7 45.Kg4 Rg2+ 46.Kf5 Bc4 47.Na4 Re2 
48.Rxe2 Bxe2 49.Nc5 Bxf3 50.Kxg5 Be2 51.Kf5 Bf1 52.Ke5 Bc4 53.Kd4 Bf1 54.
Kd5 Bg2+ 55.Ke5 Bf1 56.Nb3 Bg2 57.Nd4 Bh3 58.Nc6+ Ke8 59.Kd6 Bg4 60.Ne5 
Be2 61.Nd7 Bb5 62.Nf6+ 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.05"]
[Round "3"]
[White "Kostic, Borislav"]
[Black "Marco, Georg"]
[Result "1/2-1/2"]
[ECO "D30"]
[EventDate "1920.08.02"]
[PlyCount "70"]

1.d4 Nf6 2.Nf3 e6 3.Bg5 d5 4.c4 c6 5.e3 Qa5+ 6.Nfd2 Ne4 7.Bh4 dxc4 8.Bxc4 
Bd6 9.O-O Nxd2 10.Nxd2 Qc7 11.f4 O-O 12.Rc1 Nd7 13.Ne4 Re8 14.f5 exf5 15.
Bxf7+ Kxf7 16.Qh5+ Kf8 17.Rxf5+ Nf6 18.Nxf6 Bxf5 19.Nxe8 Bxh2+ 20.Kh1 Rxe8
21.Qxf5+ Kg8 22.Rf1 Bd6 23.e4 h6 24.e5 Bb4 25.a3 Rf8 26.Qe6+ Kh7 27.Rxf8 
Bxf8 28.Qf5+ Kg8 29.e6 g5 30.Bg3 Qh7 31.Qf3 Be7 32.d5 cxd5 33.Qxd5 Qb1+ 
34.Kh2 Qxb2 35.Qd7 Qf6 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.06"]
[Round "4"]
[White "Tartakower, Ksawery"]
[Black "Spielmann, Rudolf"]
[Result "1-0"]
[ECO "A20"]
[EventDate "1920.08.02"]
[PlyCount "61"]

1.c4 e5 2.e3 Nc6 3.d4 exd4 4.exd4 d5 5.Nf3 Nf6 6.Be2 Be6 7.cxd5 Nxd5 8.O-O
Be7 9.Bb5 O-O 10.Bxc6 bxc6 11.Ne5 Bd6 12.Nxc6 Qh4 13.Ne5 f6 14.Nf3 Qh5 15.
Nc3 Nxc3 16.bxc3 Bg4 17.h3 Bxh3 18.gxh3 Qxh3 19.Re1 Rae8 20.Re3 Rxe3 21.
fxe3 Qg3+ 22.Kf1 g5 23.Ng1 g4 24.Rb1 f5 25.Rb2 h5 26.Rf2 Qh4 27.Qc2 Qg5 
28.e4 f4 29.e5 g3 30.Rf3 Be7 31.Kg2 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.06"]
[Round "4"]
[White "Selezniov, Alexei"]
[Black "Nimzowitsch, Aron"]
[Result "1/2-1/2"]
[ECO "D02"]
[EventDate "1920.08.02"]
[PlyCount "68"]

1.d4 d5 2.Bf4 e6 3.e3 Bd6 4.Nf3 c5 5.c3 Nc6 6.Bxd6 Qxd6 7.Nbd2 Nge7 8.Be2 
O-O 9.O-O b6 10.dxc5 bxc5 11.Ne4 Qb8 12.Nxc5 Qxb2 13.Na4 Qa3 14.Qb3 Qd6 
15.c4 Rb8 16.Qc3 Bd7 17.cxd5 Nxd5 18.Qc5 Qe7 19.Qxe7 Ncxe7 20.Nc5 Bb5 21.
Bxb5 Rxb5 22.Rfc1 Rc8 23.Nd3 Rc3 24.Nd4 Rb8 25.Rxc3 Nxc3 26.Kf1 Kf8 27.Ke1
Ned5 28.Kd2 Nb1+ 29.Kc1 Na3 30.Kd2 Nb1+ 31.Kc2 Na3+ 32.Kd2 Nb1+ 33.Kc2 
Na3+ 34.Kd2 Nb1+ 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.06"]
[Round "4"]
[White "Rubinstein, Akiba"]
[Black "Kostic, Borislav"]
[Result "1-0"]
[ECO "D05"]
[EventDate "1920.08.02"]
[PlyCount "49"]

1.d4 e6 2.Nf3 Nf6 3.e3 c5 4.Bd3 d5 5.O-O Nc6 6.b3 Bd6 7.Bb2 O-O 8.Nbd2 Qe7
9.c4 b6 10.Re1 Bb7 11.e4 dxe4 12.Nxe4 cxd4 13.Nxd4 Nxd4 14.Nxd6 Qxd6 15.
Bxd4 Rfd8 16.Bxf6 gxf6 17.Qg4+ Kh8 18.Bxh7 f5 19.Qh5 Kg7 20.Re3 Qf4 21.
Rg3+ Kf8 22.Rg8+ Ke7 23.Rg7 Rf8 24.Bg8 Qe4 25.Rd1 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.06"]
[Round "4"]
[White "Maroczy, Geza"]
[Black "Mieses, Jacques"]
[Result "1-0"]
[ECO "A84"]
[EventDate "1920.08.02"]
[PlyCount "51"]

1.c4 f5 2.d4 e6 3.e3 b6 4.Nc3 Bb4 5.Bd2 Nf6 6.Bd3 Bb7 7.f3 Nc6 8.Qc2 Qe7 
9.Nge2 Nd8 10.a3 Bxc3 11.Nxc3 Nf7 12.O-O O-O 13.b4 d6 14.a4 c5 15.Qb1 Rfc8
16.a5 d5 17.dxc5 dxc4 18.Bxc4 bxc5 19.bxc5 Ne5 20.Be2 Rxc5 21.Na4 Rc7 22.
Bb4 Qd7 23.Nc5 Qc8 24.Nxb7 Rxb7 25.Ba6 Rxb4 26.Bxc8 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.06"]
[Round "4"]
[White "Marco, Georg"]
[Black "Moeller, Jorgen"]
[Result "1/2-1/2"]
[ECO "C44"]
[EventDate "1920.08.02"]
[PlyCount "98"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.c3 Nge7 5.cxd4 d5 6.e5 Bg4 7.Be3 Nf5 8.Be2 
Bb4+ 9.Nc3 O-O 10.O-O f6 11.exf6 Nxe3 12.fxe3 Rxf6 13.Qb3 Bxc3 14.bxc3 Kh8
15.Rae1 Qe7 16.Bd3 Bxf3 17.gxf3 Re6 18.e4 Rg6+ 19.Kh1 Qg5 20.Qc2 Rf6 21.
Qg2 Qxg2+ 22.Kxg2 Ne7 23.e5 Rf4 24.Kf2 Raf8 25.Ke3 g5 26.Re2 Nf5+ 27.Bxf5 
R4xf5 28.Rg2 h6 29.h4 Kg7 30.hxg5 hxg5 31.Rg4 Kg6 32.f4 Rh8 33.Rxg5+ Rxg5 
34.fxg5 Rh3+ 35.Rf3 Rxf3+ 36.Kxf3 Kxg5 37.Ke3 Kf5 38.Kd3 Ke6 39.Kc2 c6 40.
Kb3 b6 41.a3 a6 42.Kb4 Kd7 43.Kb3 Ke6 44.Kc2 Kf5 45.Kd3 Ke6 46.Ke3 Kf5 47.
Kf3 Kg5 48.Ke3 Kf5 49.Kd3 Ke6 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.06"]
[Round "4"]
[White "Breyer, Gyula"]
[Black "Reti, Richard"]
[Result "1/2-1/2"]
[ECO "D12"]
[EventDate "1920.08.02"]
[PlyCount "77"]

1.d4 Nf6 2.Nf3 d5 3.e3 Bf5 4.c4 c6 5.Nc3 e6 6.Bd3 Bxd3 7.Qxd3 Nbd7 8.O-O 
Bd6 9.b3 O-O 10.Bb2 Qe7 11.a3 Rfd8 12.e4 dxe4 13.Nxe4 Nxe4 14.Qxe4 c5 15.
d5 exd5 16.Qxd5 Nf8 17.Rfe1 Qc7 18.Qh5 Re8 19.g3 Ng6 20.Ng5 h6 21.Ne6 Rxe6
22.Rxe6 Nf4 23.gxf4 fxe6 24.Re1 Bxf4 25.Rxe6 Rf8 26.Rg6 Rf7 27.h3 Qe7 28.
Qd5 Kh7 29.Re6 Qg5+ 30.Qxg5 Bxg5 31.Be5 Bh4 32.f4 Bg3 33.Kg2 Bxf4 34.Bxf4 
Rxf4 35.Re7 a5 36.Rxb7 a4 37.Rb5 axb3 38.Rxc5 Rd4 39.Rb5 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.06"]
[Round "4"]
[White "Tarrasch, Siegbert"]
[Black "Bogoljubow, Efim"]
[Result "1-0"]
[ECO "E12"]
[EventDate "1920.08.02"]
[PlyCount "55"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.Bg5 Bb7 5.e3 h6 6.Bh4 Bb4+ 7.Nbd2 g5 8.Bg3 g4 
9.a3 gxf3 10.axb4 fxg2 11.Bxg2 Bxg2 12.Rg1 Bb7 13.Bh4 d6 14.e4 Nbd7 15.Qf3
Qe7 16.Rg4 e5 17.d5 O-O-O 18.Ke2 Rdg8 19.Rag1 Rxg4 20.Rxg4 h5 21.Rg3 Kb8 
22.Qf5 Bc8 23.Bg5 h4 24.Rf3 Qf8 25.Bxf6 Nxf6 26.Qxf6 Bg4 27.h3 Qh6 28.hxg4
1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.07"]
[Round "5"]
[White "Kostic, Borislav"]
[Black "Selezniov, Alexei"]
[Result "1-0"]
[ECO "C66"]
[EventDate "1920.08.02"]
[PlyCount "141"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.d4 Bd7 6.Nc3 Be7 7.Re1 exd4 8.Nxd4 
O-O 9.Nde2 Ne5 10.Ng3 Bxb5 11.Nxb5 Nfd7 12.Bd2 Nc6 13.Bc3 Bf6 14.Qd2 a6 
15.Bxf6 Nxf6 16.Nd4 Nxd4 17.Qxd4 Nd7 18.Qc3 g6 19.Rad1 Re8 20.f4 f6 21.h4 
Nc5 22.h5 Qe7 23.hxg6 hxg6 24.b4 Ne6 25.f5 Ng7 26.fxg6 Qe5 27.Qe3 Qg5 28.
Qb3+ Ne6 29.Nf5 Qxg6 30.Rd3 Kf8 31.Rh3 d5 32.Rh6 Qg5 33.Qh3 dxe4 34.Rh8+ 
Kf7 35.Qh7+ Ng7 36.Nh6+ Qxh6 37.Qxh6 Rxh8 38.Qf4 Rhe8 39.Qxc7+ Re7 40.Qc4+
Kf8 41.Rxe4 Rae8 42.Qc5 Kf7 43.Qd5+ Kf8 44.Rh4 Rc7 45.Rh8+ Ke7 46.Rh7 Kf8 
47.Qd6+ Ree7 48.Qxf6+ Kg8 49.Rh4 Re1+ 50.Kh2 Rf7 51.Qd8+ Re8 52.Qd5 Re6 
53.c4 Ree7 54.a4 Rd7 55.Qe4 Rf5 56.a5 Kf7 57.Rh7 Kf6 58.Qh4+ Ke5 59.Qg3+ 
Kf6 60.Rh6+ Kf7 61.Qg6+ Kg8 62.Rh4 Re7 63.Qd6 Kf7 64.Rh7 Rfe5 65.b5 axb5 
66.cxb5 R7e6 67.Qc7+ Re7 68.Qc4+ Kg6 69.Qd3+ Kf7 70.Qg3 Kf6 71.Qf4+ 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.11"]
[Round "5"]
[White "Bogoljubow, Efim"]
[Black "Marco, Georg"]
[Result "1-0"]
[ECO "D46"]
[EventDate "1920.08.02"]
[PlyCount "129"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 c6 5.e3 Nbd7 6.Bd3 Bd6 7.O-O b6 8.e4 dxe4 
9.Nxe4 Nxe4 10.Bxe4 Bb7 11.b3 Qc7 12.Bb2 Nf6 13.Bc2 O-O 14.Qd3 Rad8 15.
Rae1 Rfe8 16.Re2 g6 17.Qc3 Bf8 18.Ne5 Bg7 19.b4 c5 20.dxc5 bxc5 21.b5 Nd7 
22.f4 Nxe5 23.fxe5 Rd4 24.Rfe1 Rd7 25.Ba4 Qb6 26.Qe3 Red8 27.Bc2 Bf8 28.a4
Qc7 29.Bc3 a5 30.Rf1 Ra8 31.Be4 Bxe4 32.Qxe4 Qb7 33.Qxb7 Rxb7 34.Rd1 Be7 
35.Kf2 Kg7 36.Red2 Raa7 37.Kf3 h5 38.Ke4 Kf8 39.Rd3 Ke8 40.Be1 Ra8 41.g3 
Rd8 42.Rxd8+ Bxd8 43.b6 Bxb6 44.Rb1 Kd7 45.Bxa5 Kc6 46.Bxb6 Rxb6 47.Rb5 
Ra6 48.a5 g5 49.h4 gxh4 50.gxh4 Ra8 51.Kf3 Rd8 52.Rb6+ Kc7 53.Ra6 Rd4 54.
Ra7+ Kb8 55.Rxf7 Rxh4 56.Re7 Rxc4 57.Rxe6 Ra4 58.a6 h4 59.Rh6 Ka7 60.e6 
Ra1 61.Rxh4 Rf1+ 62.Ke4 Kxa6 63.Kd5 Rf5+ 64.Kc6 Ka5 65.Re4 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.07"]
[Round "5"]
[White "Mieses, Jacques"]
[Black "Breyer, Gyula"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1920.08.02"]
[PlyCount "111"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.exd5 exd5 5.Bg5 Be7 6.Bd3 Nc6 7.Nge2 Be6 8.Qd2
Qd7 9.h3 h6 10.Be3 Bd6 11.a3 a6 12.Bf4 g5 13.Bxd6 Qxd6 14.Nd1 O-O-O 15.Ne3
Ne4 16.Bxe4 dxe4 17.O-O-O Ne7 18.c4 f5 19.d5 Bf7 20.Qd4 f4 21.Nc2 Bg6 22.
Nb4 b6 23.Nxa6 f3 24.gxf3 exf3 25.Nc3 c5 26.Qg4+ Nf5 27.Nb5 Qf4+ 28.Qxf4 
gxf4 29.Nac7 Rdg8 30.Ne6 Be8 31.Nxf4 Bxb5 32.cxb5 Nd4 33.Ne6 Nxb5 34.Rd3 
Nc7 35.Rxf3 Nxd5 36.Rd1 Nc7 37.Nxc7 Kxc7 38.Rf7+ Kc6 39.Rf6+ Kb5 40.Rdd6 
Rb8 41.f4 Rhd8 42.Rde6 Rd4 43.Kc2 h5 44.Re5 Rbd8 45.Ree6 Rd2+ 46.Kb1 Rb8 
47.Rh6 Rf2 48.Ref6 Rh2 49.Rxh5 Rd8 50.Rhh6 Rd1+ 51.Ka2 Rhh1 52.Kb3 Rd3+ 
53.Kc2 Kc4 54.Rd6 Rh2+ 55.Kc1 Rh1+ 56.Kc2 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.07"]
[Round "5"]
[White "Nimzowitsch, Aron"]
[Black "Tartakower, Ksawery"]
[Result "1/2-1/2"]
[ECO "A80"]
[EventDate "1920.08.02"]
[PlyCount "82"]

1.d4 {Notes by Nimzowitsch} 1...f5 2.e3 Nf6 3.Nf3 e6 4.Be2 g6 5.c4 Bg7 6.
O-O O-O 7.b4 {In order to transfer the main field of battle to the queen 
side.} 7...d6 8.Nbd2 Nbd7 9.Bb2 Qe7 10.c5 {White has a clear advantage in 
position for now 10...e5 would fail on account of the sequence of moves 11
cxd6 cxd6 12 dxe5 dxe5 13 Nc4 with Qb3, Rac1, and Rfd1.} 10...a5 11.cxd6 
cxd6 12.b5 Nb6 13.Nc4 Nxc4 14.Bxc4 d5 15.Bd3 Bd7 16.a4 Rfc8 17.Ne5 Be8 18.
Qd2 {This leads to bishops of opposite colors.} 18...Ne4 19.Bxe4 Bxe5 20.
dxe5 dxe4 21.Rac1 Rd8 {Black must avoid further exchanges because of his 
queen side pawns, which otherwise could not be held.} 22.Bd4 g5 {How can 
the liberating advance ...f4 be prevented?} 23.Rc4 {Quite simply, because 
now the answer would be exf4 and Qxf4.} 23...Qf7 24.Qe2 {Here ...f4 should
still have been prevented; a suitable move would be 24 Qc2 for after 25 
Rc1 White could exploit the open c-file. after the text-move, the nimble 
witted Tartakower escapes his fate.} 24...f4 25.exf4 Qxf4 26.Qe3 Rac8 {
White labours under a temporary weakness in his first rank and on this 
seemingly unimportant circumstance Tartakower builds up a plan which saves
the situation.} 27.Rfc1 Rxc4 28.Rxc4 Qxe5 29.h4 Qf4 30.hxg5 e5 {Now the 
game must end in a draw.} 31.Qxf4 exf4 32.Bb6 Rd1+ 33.Kh2 Bg6 34.Bxa5 e3 
35.Rc8+ Kf7 36.Rc7+ Ke6 37.fxe3 fxe3 38.Bb4 Rd4 39.Bc5 Rxa4 40.Re7+ Kd5 
41.Bxe3 Re4 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.07"]
[Round "5"]
[White "Spielmann, Rudolf"]
[Black "Maroczy, Geza"]
[Result "1/2-1/2"]
[ECO "C62"]
[EventDate "1920.08.02"]
[PlyCount "63"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 d6 5.d4 Bd7 6.Bxc6 Bxc6 7.Qd3 exd4 8.
Nxd4 Bd7 9.Bg5 Be7 10.O-O-O O-O 11.f4 Ne8 12.Bxe7 Qxe7 13.Nd5 Qd8 14.g4 
Nf6 15.Nf5 Nxd5 16.Qxd5 Bc6 17.Qd4 Qf6 18.Qxf6 gxf6 19.Ng3 Kh8 20.Rhe1 
Rae8 21.Nh5 Rxe4 22.Rxe4 Bxe4 23.Nxf6 Bc6 24.g5 Kg7 25.f5 h6 26.h4 hxg5 
27.hxg5 Rh8 28.Re1 Kf8 29.Kd2 Rh3 30.Re3 Rh2+ 31.Re2 Rh3 32.Re3 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.07"]
[Round "5"]
[White "Reti, Richard"]
[Black "Tarrasch, Siegbert"]
[Result "1-0"]
[ECO "C31"]
[EventDate "1920.08.02"]
[PlyCount "73"]

1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Qxd5 5.Qe2 Nf6 6.Nc3 Bb4 7.Bd2 Bxc3 8.Bxc3 
Bg4 9.dxe4 Qxe4 10.Qxe4+ Nxe4 11.Bxg7 Rg8 12.Be5 Nc6 13.Bd3 Nxe5 14.Bxe4 
Nc4 15.b3 Nd6 16.Bxh7 Rg7 17.Bd3 O-O-O 18.Kf2 f5 19.Nf3 Ne4+ 20.Ke3 Re7 
21.Ne5 Nf6 22.Kf2 Rd4 23.g3 Ne4+ 24.Bxe4 Rd2+ 25.Kg1 Rxe5 26.fxe5 fxe4 27.
h3 Bf3 28.Rh2 Rd5 29.Re1 Rxe5 30.Kf2 Kd7 31.Ke3 Rh5 32.Rf1 Rf5 33.g4 Bxg4 
34.Rxf5 Bxf5 35.h4 Ke7 36.Kf4 Kf6 37.Re2 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.07"]
[Round "5"]
[White "Moeller, Jorgen"]
[Black "Rubinstein, Akiba"]
[Result "1/2-1/2"]
[ECO "C77"]
[EventDate "1920.08.02"]
[PlyCount "133"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 b5 6.Bb3 Be7 7.O-O O-O 8.Bd5 b4
9.Bxc6 dxc6 10.Ne2 Nxe4 11.Nxe5 Qd5 12.d4 c5 13.Nf4 Qd6 14.Re1 f5 15.Qe2 
Be6 16.Ned3 Bf7 17.dxc5 Qd4 18.Be3 Qc4 19.f3 Nxc5 20.b3 Qb5 21.Nxc5 Bxc5 
22.Qxb5 Bxe3+ 23.Rxe3 axb5 24.Nd3 Rfd8 25.Nxb4 c5 26.Nd3 c4 27.Ne5 Rd2 28.
Nxf7 Kxf7 29.bxc4 bxc4 30.Rc3 Re8 31.Rxc4 Ree2 32.g4 Rg2+ 33.Kh1 Rxh2+ 34.
Kg1 Kf6 35.gxf5 Rdg2+ 36.Kf1 Rf2+ 37.Kg1 Rhg2+ 38.Kh1 Rh2+ 39.Kg1 Rfg2+ 
40.Kf1 Rd2 41.Kg1 Rhg2+ 42.Kh1 Rh2+ 43.Kg1 Rdg2+ 44.Kf1 Rd2 45.Kg1 Rdg2+ 
46.Kf1 h5 47.a4 Rd2 48.Kg1 Kg5 49.a5 Rdg2+ 50.Kf1 h4 51.Raa4 Rd2 52.Kg1 
Rhg2+ 53.Kh1 Rh2+ 54.Kg1 Rhg2+ 55.Kh1 Rh2+ 56.Kg1 Rdg2+ 57.Kf1 Rd2 58.Kg1 
Rdg2+ 59.Kf1 Rf2+ 60.Kg1 Rhg2+ 61.Kh1 Rh2+ 62.Kg1 Rfg2+ 63.Kf1 Rd2 64.Kg1 
Rhg2+ 65.Kh1 Rh2+ 66.Kg1 Rhe2 67.Rg4+ 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.09"]
[Round "6"]
[White "Tarrasch, Siegbert"]
[Black "Mieses, Jacques"]
[Result "1-0"]
[ECO "B01"]
[EventDate "1920.08.02"]
[PlyCount "81"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 e5 5.Nf3 Bb4 6.Bd2 Bg4 7.Be2 exd4 8.
Nxd4 Qe5 9.Ncb5 Bxe2 10.Qxe2 Bxd2+ 11.Kxd2 Qxe2+ 12.Kxe2 Na6 13.Rhe1 O-O-O
14.Nxa7+ Kb8 15.Nac6+ bxc6 16.Nxc6+ Kc8 17.Nxd8 Kxd8 18.Rad1+ Ke8 19.Kd3+ 
Ne7 20.Kc4 h5 21.Rd3 Nb8 22.Rde3 Nc6 23.b4 f6 24.f4 Kf7 25.a4 Rb8 26.c3 
Rd8 27.Rd3 Rxd3 28.Kxd3 Ke8 29.a5 Kd7 30.a6 Nd5 31.Ra1 Na7 32.g3 c6 33.Ra4
Nb6 34.Ra5 g6 35.c4 Nbc8 36.Ra1 Nd6 37.Kd4 Ndc8 38.Kc5 Kc7 39.Re1 Nb6 40.
Re7+ Nd7+ 41.Rxd7+ 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.09"]
[Round "6"]
[White "Selezniov, Alexei"]
[Black "Tartakower, Ksawery"]
[Result "1/2-1/2"]
[ECO "C11"]
[EventDate "1920.08.02"]
[PlyCount "86"]

1.d4 e6 2.e4 d5 3.Nc3 Nf6 4.exd5 Nxd5 5.Ne4 Nd7 6.Nf3 Be7 7.Bd3 O-O 8.O-O 
b6 9.c3 Bb7 10.Qe2 h6 11.Bd2 N5f6 12.Rad1 Nxe4 13.Bxe4 Bxe4 14.Qxe4 Nf6 
15.Qc6 Bd6 16.c4 Qe8 17.Qxe8 Rfxe8 18.Rfe1 c5 19.dxc5 Bxc5 20.Be3 Rac8 21.
Ne5 Kf8 22.Bxc5+ Rxc5 23.b4 Rc7 24.Rd4 Ng8 25.Red1 Ne7 26.Nd7+ Kg8 27.Ne5 
f6 28.Rd8 Kf8 29.R1d7 Rc8 30.Rxc8 Rxc8 31.Nd3 Rxc4 32.Rxa7 Rd4 33.Ra3 Nd5 
34.Kf1 Nxb4 35.Nxb4 Rxb4 36.Ra7 Kg8 37.Ke2 Kh7 38.Ke3 Kg6 39.a4 f5 40.a5 
bxa5 41.Rxa5 Kf6 42.Ra6 g5 43.Ra1 Rb2 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.09"]
[Round "6"]
[White "Rubinstein, Akiba"]
[Black "Bogoljubow, Efim"]
[Result "0-1"]
[ECO "E18"]
[EventDate "1920.08.02"]
[PlyCount "46"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 d5 8.Ne5 c5 
9.dxc5 Bxc5 10.Bf4 Ne4 11.Nxe4 dxe4 12.Qb3 Qc8 13.Be3 Bxe3 14.fxe3 Nc6 15.
Nxc6 Qxc6 16.Rad1 Rac8 17.Rd4 f5 18.Rfd1 Ba6 19.c5 Bxe2 20.Rd6 Qxc5 21.
Qxe6+ Kh8 22.R1d4 Qc1+ 23.Kf2 Rc2 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.09"]
[Round "6"]
[White "Maroczy, Geza"]
[Black "Nimzowitsch, Aron"]
[Result "1/2-1/2"]
[ECO "D05"]
[EventDate "1920.08.02"]
[PlyCount "68"]

1.d4 Nf6 2.Nf3 e6 3.e3 d5 4.Bd3 c5 5.O-O c4 6.Be2 b5 7.b3 Bb7 8.a4 a6 9.
axb5 axb5 10.Rxa8 Bxa8 11.bxc4 bxc4 12.Nc3 Nbd7 13.Bd2 Be7 14.Qa1 O-O 15.
Rb1 Bc6 16.Rb2 Qc7 17.Nb5 Bxb5 18.Rxb5 Ne4 19.Be1 Qc6 20.Ra5 Rb8 21.g3 h6 
22.Kg2 Bd6 23.Ra6 Qb5 24.Nd2 Nxd2 25.Bxd2 Bb4 26.Bxb4 Qxb4 27.Ra8 Rxa8 28.
Qxa8+ Nf8 29.e4 Qd2 30.exd5 Qxe2 31.d6 Kh7 32.Qxf8 Qe4+ 33.Kg1 Qe1+ 34.Kg2
Qe4+ 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.09"]
[Round "6"]
[White "Marco, Georg"]
[Black "Reti, Richard"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1920.08.02"]
[PlyCount "70"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Nf6 5.Bg5 Be7 6.Nf3 Bg4 7.Nbd2 Nbd7 8.c3
O-O 9.h3 Be6 10.Qc2 c5 11.Bxf6 Nxf6 12.dxc5 Bxc5 13.O-O h6 14.Nb3 Bb6 15.
Nbd4 Nh5 16.Qd2 Qf6 17.Rae1 Nf4 18.Bb1 Bxd4 19.Qxd4 Nxh3+ 20.gxh3 Qxf3 21.
Re3 Qh5 22.Kh2 Rfe8 23.Rg1 g5 24.Qf6 Bd7 25.Reg3 Kf8 26.Qd6+ Re7 27.Bf5 
Re8 28.Re1 Be6 29.Bxe6 Qg6 30.Rf3 Kg7 31.Qxd5 Rxe6 32.Rxe6 Qxe6 33.Qxb7 
Qxa2 34.b3 Rf8 35.Qd5 f6 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.09"]
[Round "6"]
[White "Kostic, Borislav"]
[Black "Moeller, Jorgen"]
[Result "1-0"]
[ECO "D33"]
[EventDate "1920.08.02"]
[PlyCount "65"]

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 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.09"]
[Round "6"]
[White "Breyer, Gyula"]
[Black "Spielmann, Rudolf"]
[Result "1-0"]
[ECO "D00"]
[EventDate "1920.08.02"]
[PlyCount "45"]

1.d4 d5 2.e3 Nf6 3.Bd3 c5 4.c3 Nc6 5.f4 g6 6.Nd2 Bf5 7.Bxf5 gxf5 8.dxc5 e6
9.b4 a5 10.Qb3 axb4 11.cxb4 d4 12.exd4 Nd5 13.Ne2 Qh4+ 14.g3 Qh5 15.Bb2 
Bg7 16.a3 O-O 17.Qf3 Qxf3 18.Nxf3 Ne3 19.Kd2 Nc4+ 20.Kc3 b5 21.a4 Nxb2 22.
axb5 Na4+ 23.Kb3 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.10"]
[Round "7"]
[White "Tartakower, Ksawery"]
[Black "Maroczy, Geza"]
[Result "1/2-1/2"]
[ECO "C11"]
[EventDate "1920.08.02"]
[PlyCount "60"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Bxf6 Qxf6 6.Nxe4 Qd8 7.Nf3 Nd7 8.
Bd3 Be7 9.Qe2 c5 10.dxc5 Bxc5 11.Nxc5 Qa5+ 12.c3 Qxc5 13.O-O O-O 14.Rad1 
Qh5 15.Bb1 Nf6 16.Rd4 Bd7 17.Rh4 Qc5 18.Ne5 h6 19.Rf4 Rfd8 20.Re1 Be8 21.
Qf3 Rd5 22.Ng4 Nxg4 23.Rxg4 Bc6 24.Qe4 Rf5 25.Qd4 Qxd4 26.Rxd4 Rd5 27.Rxd5
Bxd5 28.b3 Bc6 29.Rd1 Kf8 30.f3 Ke7 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.10"]
[Round "7"]
[White "Spielmann, Rudolf"]
[Black "Tarrasch, Siegbert"]
[Result "0-1"]
[ECO "C33"]
[EventDate "1920.08.02"]
[PlyCount "104"]

1.e4 e5 2.f4 exf4 3.Qf3 Nc6 4.c3 Nf6 5.d4 d5 6.e5 Ne4 7.Bxf4 f6 8.Bb5 Be7 
9.exf6 Bxf6 10.Ne2 O-O 11.O-O g5 12.Bxc6 bxc6 13.Be5 Bg7 14.Qe3 Rxf1+ 15.
Kxf1 Bxe5 16.dxe5 Qe7 17.Kg1 Ba6 18.Nd4 c5 19.Nb3 c4 20.Nd4 c5 21.Ne2 Re8 
22.Nd2 Nxd2 23.Qxd2 Qxe5 24.Rd1 Qe3+ 25.Qxe3 Rxe3 26.Kf2 Rd3 27.Ke1 Rxd1+ 
28.Kxd1 Kf7 29.Ng1 Bc8 30.Kd2 Bg4 31.h3 Bh5 32.g4 Bg6 33.Nf3 Kf6 34.Ke3 
Bb1 35.a3 Be4 36.Nd2 Ke5 37.Kf2 Kf4 38.Nf1 Bb1 39.Nd2 Bc2 40.Nf3 Bd1 41.
Nd2 h6 42.Ke1 Ba4 43.Kf2 Bc2 44.Nf1 a5 45.Nd2 Bg6 46.Nf3 a4 47.Nd2 h5 48.
gxh5 Bxh5 49.Nf1 Bf7 50.Ng3 Bg6 51.Nf1 Bf5 52.Ne3 Ke4 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.10"]
[Round "7"]
[White "Reti, Richard"]
[Black "Rubinstein, Akiba"]
[Result "0-1"]
[ECO "B29"]
[EventDate "1920.08.02"]
[PlyCount "96"]

1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.Nc3 e6 5.g3 Nc6 6.Bg2 Nxc3 7.bxc3 d6 8.exd6 
Bxd6 9.O-O O-O 10.d3 Be7 11.Be3 Bd7 12.Qd2 Qc7 13.Rfe1 Rad8 14.Bf4 Bd6 15.
Bxd6 Qxd6 16.Qe3 b6 17.Nd2 Ne7 18.Nc4 Qc7 19.Qe5 Qxe5 20.Nxe5 Ba4 21.Re2 
Nd5 22.Bxd5 exd5 23.Rae1 Rfe8 24.f4 f6 25.Nf3 Kf7 26.Kf2 Rxe2+ 27.Rxe2 Re8
28.Rxe8 Kxe8 29.Ne1 Ke7 30.Ke3 Ke6 31.g4 Kd6 32.h3 g6 33.Kd2 Bd7 34.Nf3 
Ke7 35.Ke3 h5 36.Nh2 Kd6 37.Ke2 d4 38.cxd4 cxd4 39.Kd2 hxg4 40.hxg4 Bc6 
41.Ke2 Bd5 42.a3 b5 43.Nf1 a5 44.Nd2 a4 45.Ne4+ Bxe4 46.dxe4 b4 47.Kd2 
bxa3 48.Kc1 g5 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.10"]
[Round "7"]
[White "Nimzowitsch, Aron"]
[Black "Breyer, Gyula"]
[Result "1/2-1/2"]
[ECO "C62"]
[EventDate "1920.08.02"]
[PlyCount "113"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 d6 5.d4 Bd7 6.Bxc6 Bxc6 7.Qd3 Nd7 8.d5 
Nc5 9.Qc4 Bd7 10.b4 Na6 11.Be3 Be7 12.O-O O-O 13.a4 Kh8 14.Nb5 Qb8 15.c3 
h6 16.Nd2 g5 17.Rfe1 f5 18.exf5 Bxf5 19.Nf1 Bg6 20.Ng3 Bf6 21.f3 Bg7 22.
Ra2 Bf7 23.Ne4 c6 24.Nbxd6 Bxd5 25.Qe2 Bxa2 26.Qxa2 Qc7 27.b5 cxb5 28.axb5
Nb8 29.Qe6 a6 30.h4 axb5 31.hxg5 Ra6 32.Rd1 Qc4 33.Qxc4 bxc4 34.gxh6 Bf6 
35.Rb1 b6 36.Bxb6 Nd7 37.Be3 Bh4 38.Nxc4 Nf6 39.Nxf6 Bxf6 40.Nd2 Rg8 41.
Ne4 Bh4 42.Kh2 Ra2 43.Bd2 Bg3+ 44.Kh3 Bf4 45.Nf6 Rf8 46.Bxf4 exf4 47.Rb6 
Ra1 48.Kg4 Rg1 49.Kxf4 Rxg2 50.Kf5 Rh2 51.Kg6 Rg2+ 52.Ng4 Rg3 53.Rb7 Rgxf3
54.Rh7+ Kg8 55.Rc7 Kh8 56.c4 Rg8+ 57.Rg7 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.10"]
[Round "7"]
[White "Moeller, Jorgen"]
[Black "Selezniov, Alexei"]
[Result "1-0"]
[ECO "C77"]
[EventDate "1920.08.02"]
[PlyCount "117"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 b5 6.Bb3 Be7 7.O-O O-O 8.Bd5 
Bb7 9.Bxc6 Bxc6 10.Nxe5 Bxe4 11.Nxe4 Nxe4 12.Re1 Nf6 13.d4 Nd5 14.Qf3 c6 
15.Qf5 Ra7 16.a4 f6 17.Nd3 b4 18.Nf4 Nxf4 19.Bxf4 Rf7 20.Re3 g6 21.Qd3 Qa5
22.Rae1 Bf8 23.Re8 Kg7 24.Qe3 g5 25.Qg3 Qf5 26.Bd6 Bxd6 27.Qxd6 Qf4 28.
Qxb4 d5 29.Qc5 Rab7 30.b3 Rbc7 31.R8e6 Qd2 32.g3 a5 33.R1e2 Qd1+ 34.Kg2 h5
35.Qc3 h4 36.f3 g4 37.fxg4 hxg3 38.hxg3 Rc8 39.Qd2 Qxd2 40.Rxd2 Rb7 41.Rf2
c5 42.dxc5 Rxc5 43.Rexf6 Rxc2 44.Rf7+ Rxf7 45.Rxc2 Rd7 46.Rc5 Kf6 47.Rxa5 
Ke5 48.Rb5 Ke4 49.Kf2 Kd3 50.a5 Kc2 51.a6 d4 52.Rb7 Rd6 53.a7 Rf6+ 54.Kg2 
Ra6 55.b4 d3 56.Rc7+ Kb3 57.Kf2 Kxb4 58.g5 Ra1 59.Ke3 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.10"]
[Round "7"]
[White "Mieses, Jacques"]
[Black "Marco, Georg"]
[Result "0-1"]
[ECO "C45"]
[EventDate "1920.08.02"]
[PlyCount "90"]

1.e4 e5 2.d4 exd4 3.Nf3 Nc6 4.Nxd4 d6 5.g3 Be7 6.Bg2 Nxd4 7.Qxd4 Bf6 8.Qe3
Ne7 9.Nc3 Bxc3+ 10.Qxc3 O-O 11.b3 Be6 12.Bb2 f6 13.f4 c6 14.f5 Bd7 15.g4 
d5 16.g5 dxe4 17.Qc4+ Rf7 18.gxf6 Nxf5 19.O-O-O Ne3 20.Qxe4 Nxd1 21.Rxd1 
Qe8 22.Qh4 Qe3+ 23.Kb1 Qe2 24.Rg1 Bf5 25.Qg3 Rd8 26.Bf3 Qxc2+ 27.Ka1 Bg6 
28.Bg4 Rxf6 29.Bxf6 gxf6 30.Qe3 Rf8 31.Bh5 Kg7 32.h4 Qh2 33.Be2 Qxh4 34.
Bc4 f5 35.Rg5 Qe4 36.Qc3+ Rf6 37.Rg1 f4 38.Re1 Qf5 39.Be6 Qc2 40.Qe5 h5 
41.Rg1 f3 42.Bc4 Qf5 43.Qe7+ Kh6 44.Bd3 Qf4 45.Be4 f2 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.10"]
[Round "7"]
[White "Bogoljubow, Efim"]
[Black "Kostic, Borislav"]
[Result "0-1"]
[ECO "C68"]
[EventDate "1920.08.02"]
[PlyCount "108"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.Nc3 f6 6.d4 exd4 7.Qxd4 Qxd4 8.
Nxd4 Bd6 9.Be3 Ne7 10.Nb3 b6 11.O-O-O c5 12.Nd2 Be6 13.f4 O-O-O 14.Nf3 Nc6
15.h3 Rd7 16.g4 Nd4 17.Nh4 Re8 18.Ng2 Bc4 19.Rhe1 Nb5 20.Bd2 Nxc3 21.Bxc3 
Rde7 22.e5 fxe5 23.Ne3 Be2 24.Rxd6 cxd6 25.fxe5 Bf3 26.Nf5 d5 27.Nxe7+ 
Rxe7 28.Bd2 Be4 29.c4 Kd7 30.cxd5 Bxd5 31.a3 Rf7 32.h4 Ke6 33.h5 Rf2 34.h6
gxh6 35.Bxh6 Rg2 36.g5 Bb3 37.Rh1 Bc2 38.Bg7 Bd3 39.Rh3 c4 40.b3 b5 41.
bxc4 bxc4 42.Bh8 Rxg5 43.Kd2 Kd5 44.Kc3 a5 45.Rh2 Rg3 46.Rd2 Kc5 47.e6 
Bf5+ 48.Kb2 Rb3+ 49.Ka2 Bxe6 50.Bd4+ Kc6 51.Ka1 Rxa3+ 52.Kb2 Rb3+ 53.Ka1 
c3 54.Bxc3 Rxc3 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.13"]
[Round "8"]
[White "Selezniov, Alexei"]
[Black "Maroczy, Geza"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1920.08.02"]
[PlyCount "46"]

1.d4 e6 2.e4 d5 3.Nc3 Nf6 4.exd5 exd5 5.Bg5 Be7 6.Bd3 Nc6 7.Nge2 O-O 8.O-O
Ne8 9.Bxe7 Nxe7 10.Ng3 c6 11.Re1 Ng6 12.Nce2 Nd6 13.Qd2 Bd7 14.Rad1 Qc7 
15.Nc1 Rae8 16.Nb3 Bc8 17.Rxe8 Rxe8 18.Re1 Rxe1+ 19.Qxe1 Qe7 20.Qxe7 Nxe7 
21.Nd2 Nef5 22.Nxf5 Bxf5 23.Bxf5 Nxf5 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.13"]
[Round "8"]
[White "Tarrasch, Siegbert"]
[Black "Nimzowitsch, Aron"]
[Result "1/2-1/2"]
[ECO "E15"]
[EventDate "1920.08.02"]
[PlyCount "45"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Bb7 5.Bg2 c5 6.O-O cxd4 7.Nxd4 Bxg2 8.Kxg2 
Qc7 9.b3 Bc5 10.Nf3 Nc6 11.Bb2 O-O-O 12.Nc3 d5 13.cxd5 Nxd5 14.Nxd5 Rxd5 
15.Qc2 Nd4 16.Bxd4 Bxd4 17.Nxd4 Rxd4 18.Qb2 Qe5 19.Kg1 Rd5 20.Rac1+ Kb8 
21.Qc2 g6 22.Rfd1 Rxd1+ 23.Rxd1 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.13"]
[Round "8"]
[White "Rubinstein, Akiba"]
[Black "Mieses, Jacques"]
[Result "0-1"]
[ECO "A83"]
[EventDate "1920.08.02"]
[PlyCount "118"]

1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5 Nc6 5.f3 d5 6.fxe4 Nxe4 7.Nxe4 dxe4 8.d5
Ne5 9.Qd4 Nf7 10.Bf4 c6 11.Bc4 e6 12.d6 Bxd6 13.Bxd6 Qxd6 14.Qxg7 Qb4+ 15.
Qc3 Qxc3+ 16.bxc3 Nd6 17.Be2 e5 18.Bh5+ Ke7 19.Ne2 Rf8 20.Ng3 Be6 21.Be2 
Rad8 22.a4 Nf5 23.Nf1 Nh4 24.Ne3 Nf5 25.Nd1 Nh4 26.Rg1 Rg8 27.g3 Nf3+ 28.
Bxf3 exf3 29.Rb1 b6 30.Rf1 e4 31.Rb4 Bf5 32.Ne3 Kf6 33.a5 b5 34.a6 Ke5 35.
Rf2 h5 36.c4 Rd4 37.Rb3 Be6 38.Ra3 Bxc4 39.Rd2 Rf8 40.Nxc4+ bxc4 41.Rxd4 
Kxd4 42.Kf2 c5 43.Re3 Rf6 44.Re1 Rxa6 45.Rd1+ Ke5 46.Rd8 Rf6 47.Re8+ Kd4 
48.h3 a5 49.g4 hxg4 50.hxg4 a4 51.g5 Rg6 52.Rd8+ Kc3 53.Rd5 a3 54.Rxc5 a2 
55.Ra5 Kb2 56.Rb5+ Kxc2 57.Ra5 Kb2 58.Rb5+ Kc3 59.Ra5 Rxg5 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.13"]
[Round "8"]
[White "Moeller, Jorgen"]
[Black "Bogoljubow, Efim"]
[Result "0-1"]
[ECO "B58"]
[EventDate "1920.08.02"]
[PlyCount "64"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 g6 7.O-O Bg7 8.Nxc6 
bxc6 9.Bf4 Nd7 10.Qd2 Rb8 11.Bh6 Bxh6 12.Qxh6 Rxb2 13.Bd3 Qa5 14.Nd5 Rb8 
15.Nf4 Qe5 16.Rab1 Rb6 17.Ne2 Nf6 18.h3 Be6 19.f4 Qc5+ 20.Kh2 Kd7 21.a4 
Rhb8 22.Rxb6 axb6 23.f5 gxf5 24.exf5 Bd5 25.Qf4 Ra8 26.Rb1 Kc7 27.g4 Rxa4 
28.Qg3 h5 29.Nf4 hxg4 30.hxg4 Nxg4+ 31.Qxg4 Qf2+ 32.Kh3 Rxf4 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.13"]
[Round "8"]
[White "Marco, Georg"]
[Black "Spielmann, Rudolf"]
[Result "0-1"]
[ECO "C44"]
[EventDate "1920.08.02"]
[PlyCount "58"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.c3 dxc3 5.Nxc3 d6 6.Bc4 Be6 7.Bxe6 fxe6 8.
Qb3 Qc8 9.Ng5 Nd8 10.f4 Be7 11.O-O Bxg5 12.fxg5 Ne7 13.Nb5 e5 14.Qc4 Nec6 
15.g6 hxg6 16.Bg5 a6 17.Bxd8 axb5 18.Qf7+ Kxd8 19.Qxg7 Re8 20.Rf7 Ra4 21.
Raf1 Rxe4 22.g3 Qg4 23.Rxc7 Re2 24.Rd1 Nd4 25.Rc3 Qd7 26.Qxg6 b4 27.Rcd3 
Qc6 28.Qg5+ Kc7 29.Rc1 Rg2+ 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.13"]
[Round "8"]
[White "Kostic, Borislav"]
[Black "Reti, Richard"]
[Result "0-1"]
[ECO "A46"]
[EventDate "1920.08.02"]
[PlyCount "132"]

1.d4 Nf6 2.Nf3 d6 3.Bf4 Bg4 4.h3 Bxf3 5.exf3 Nbd7 6.Nc3 c6 7.Be2 e5 8.dxe5
Nxe5 9.O-O Ng6 10.Bg3 Be7 11.f4 O-O 12.f5 Ne5 13.f4 Ned7 14.Bf2 d5 15.g4 
Bc5 16.g5 Ne4 17.Nxe4 dxe4 18.Qd2 Qe7 19.Be3 Rad8 20.Qc3 Bxe3+ 21.Qxe3 Qc5
22.Qxc5 Nxc5 23.Bc4 b5 24.Bb3 Rd2 25.Rf2 Rfd8 26.Re1 a5 27.g6 Nxb3 28.
gxh7+ Kxh7 29.axb3 Rd1 30.Kf1 Rxe1+ 31.Kxe1 Rd5 32.Re2 Rxf5 33.Rxe4 Kg6 
34.Kf2 Rd5 35.Re2 Kf5 36.Kf3 f6 37.Re3 Rd4 38.Rc3 Rxf4+ 39.Kg3 Re4 40.Rxc6
Re3+ 41.Kg2 Kf4 42.Rc5 g5 43.Rc6 f5 44.Rc5 Re2+ 45.Kg1 Rd2 46.Rxb5 Rxc2 
47.Rxa5 Rxb2 48.Rb5 Rc2 49.b4 Rb2 50.h4 g4 51.h5 g3 52.h6 Kg4 53.Rc5 Rb1+ 
54.Kg2 f4 55.Rc4 Rb2+ 56.Kg1 Rh2 57.b5 Rxh6 58.Rb4 Rd6 59.b6 Rd1+ 60.Kg2 
Rd2+ 61.Kg1 Kg5 62.b7 f3 63.Rb1 Rg2+ 64.Kf1 Rh2 65.Rb5+ Kg4 66.Ke1 Re2+ 
0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.13"]
[Round "8"]
[White "Breyer, Gyula"]
[Black "Tartakower, Ksawery"]
[Result "1/2-1/2"]
[ECO "C11"]
[EventDate "1920.08.02"]
[PlyCount "43"]

1.d4 e6 2.e4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Be7 6.Nxf6+ Bxf6 7.Bxf6 Qxf6 
8.Nf3 O-O 9.Bd3 c5 10.O-O cxd4 11.Nxd4 Rd8 12.Nb5 Nc6 13.Re1 e5 14.Qe2 Bf5
15.Rad1 Bxd3 16.Rxd3 Rxd3 17.Qxd3 Rd8 18.Qe3 Qg6 19.Na3 f5 20.Qb3+ Qf7 21.
Qxf7+ Kxf7 22.c3 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.14"]
[Round "9"]
[White "Nimzowitsch, Aron"]
[Black "Marco, Georg"]
[Result "1-0"]
[ECO "C41"]
[EventDate "1920.08.02"]
[PlyCount "59"]

1.e4 e5 2.Nf3 d6 3.d4 Nd7 4.Bc4 c6 5.a4 Be7 6.Nc3 Ngf6 7.O-O h6 8.b3 Qc7 
9.Bb2 Nf8 10.dxe5 dxe5 11.Nxe5 Qxe5 12.Nd5 Qd6 13.Ba3 cxd5 14.Bxd6 dxc4 
15.Bxe7 Kxe7 16.e5 N6d7 17.Qd6+ Kd8 18.f4 a5 19.f5 Ra6 20.Qd5 Ke7 21.Qxc4 
Rc6 22.Qd5 h5 23.Qxa5 Rhh6 24.Rae1 b6 25.Qd2 Kd8 26.Qd5 Rxc2 27.e6 fxe6 
28.fxe6 Nxe6 29.Rxe6 Bb7 30.Rf8+ 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.14"]
[Round "9"]
[White "Mieses, Jacques"]
[Black "Kostic, Borislav"]
[Result "1-0"]
[ECO "C41"]
[EventDate "1920.08.02"]
[PlyCount "91"]

1.e4 e5 2.Nf3 Nf6 3.d4 d6 4.Bc4 Nxe4 5.dxe5 c6 6.O-O d5 7.Bd3 Be7 8.Bxe4 
dxe4 9.Qxd8+ Bxd8 10.Ng5 Bxg5 11.Bxg5 Bf5 12.Re1 Nd7 13.Nd2 Nxe5 14.Nxe4 
Bxe4 15.Rxe4 f6 16.Bf4 O-O-O 17.Bxe5 fxe5 18.Rxe5 Rd2 19.Rc1 Rf8 20.f3 Rf6
21.h4 Rh6 22.Re4 Rg6 23.g4 Rf6 24.f4 h5 25.g5 Rf7 26.Rf1 Rxc2 27.f5 Rxb2 
28.g6 Rd7 29.Rf2 Rxf2 30.Kxf2 Kd8 31.Kf3 Re7 32.Rd4+ Ke8 33.Kf4 Re2 34.Ra4
a6 35.Kg5 Rf2 36.Ra5 Rg2+ 37.Kxh5 Ke7 38.Re5+ Kf6 39.Re8 Rf2 40.Re6+ Kxf5 
41.Re7 Rxa2 42.Rxb7 Ra5 43.Rxg7 Kf4+ 44.Kh6 Kg4 45.Rh7 Kxh4 46.g7 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.14"]
[Round "9"]
[White "Maroczy, Geza"]
[Black "Breyer, Gyula"]
[Result "1/2-1/2"]
[ECO "C14"]
[EventDate "1920.08.02"]
[PlyCount "97"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7 7.Qd2 f6 8.Nb5 
Kd8 9.f4 fxe5 10.fxe5 Qh4+ 11.Qf2 Qxf2+ 12.Kxf2 a6 13.Na3 c5 14.c3 Nc6 15.
Nc2 b5 16.Nf3 b4 17.Bd3 c4 18.Be2 bxc3 19.bxc3 Nb6 20.Ke3 Na4 21.Kd2 Na7 
22.Ng5 Ke8 23.Bg4 Nb5 24.Bxe6 Nbxc3 25.Rhf1 Bxe6 26.Nxe6 Ra7 27.Rf3 Re7 
28.Nf4 Rf8 29.Nb4 a5 30.Nbxd5 Nxd5 31.Nxd5 Rxf3 32.gxf3 Rd7 33.Nf4 Rxd4+ 
34.Ke3 Rd7 35.h4 c3 36.Rc1 Rd2 37.Rxc3 Nxc3 38.Kxd2 Nxa2 39.Ne6 g6 40.Nc5 
Ke7 41.Nb3 Ke6 42.Nxa5 Kxe5 43.Ke3 Nb4 44.Nc4+ Ke6 45.Kf4 h6 46.Ne3 Nd5+ 
47.Nxd5 Kxd5 48.h5 gxh5 49.Kg3 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.14"]
[Round "9"]
[White "Bogoljubow, Efim"]
[Black "Selezniov, Alexei"]
[Result "1-0"]
[ECO "E11"]
[EventDate "1920.08.02"]
[PlyCount "123"]

1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Bxd2+ 5.Nbxd2 c5 6.dxc5 Qa5 7.g3 Qxc5 8.
Bg2 Nc6 9.a3 Qe7 10.O-O O-O 11.e4 d6 12.Re1 Bd7 13.b4 Rfd8 14.Qb3 Be8 15.
h3 Nd7 16.Qe3 f6 17.Nd4 Nxd4 18.Qxd4 Bf7 19.Nf1 Nb6 20.Ne3 Qc7 21.Rec1 a5 
22.c5 dxc5 23.Qxc5 Qxc5 24.bxc5 Na4 25.e5 Rac8 26.c6 bxc6 27.Rxc6 Rxc6 28.
Bxc6 Nc5 29.Nc4 Rc8 30.Nxa5 fxe5 31.Rc1 Nd3 32.Rc4 Kf8 33.Be4 Rc5 34.Rxc5 
Nxc5 35.Bc6 Be8 36.Kf1 Bg6 37.Ke2 Ke7 38.Ke3 Kd6 39.Ba8 Nd7 40.Be4 Bf5 41.
Bg2 Nb6 42.Bf1 Nd5+ 43.Kd2 e4 44.Nb3 e5 45.a4 Bd7 46.a5 Ba4 47.Bc4 Nb4 48.
Ke3 Bc6 49.a6 Nc2+ 50.Kd2 Nd4 51.Na5 Ba8 52.Bg8 Nf5 53.Bxh7 Ne7 54.Nc4+ 
Kc5 55.Nxe5 Kd4 56.Ng6 Nd5 57.Nf4 Nc7 58.a7 g5 59.Ne2+ Ke5 60.Nc3 Kd4 61.
h4 gxh4 62.gxh4 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.14"]
[Round "9"]
[White "Tartakower, Ksawery"]
[Black "Tarrasch, Siegbert"]
[Result "1-0"]
[ECO "C56"]
[EventDate "1920.08.02"]
[PlyCount "61"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4 6.Re1 d5 7.Bxd5 Qxd5 8.
Nc3 Qa5 9.Nxe4 Be6 10.Neg5 O-O-O 11.Nxe6 fxe6 12.Rxe6 Be7 13.Ne5 Nxe5 14.
Rxe7 Rd7 15.Rxd7 Nxd7 16.Bf4 Re8 17.h3 Qf5 18.Bg3 Qe4 19.Qd2 b6 20.b4 Nf6 
21.Rd1 Kb7 22.a4 Qe2 23.Qxd4 Qxc2 24.a5 Re4 25.Qa1 Qe2 26.Rc1 Rc4 27.axb6 
axb6 28.b5 Kb8 29.Re1 Qc2 30.Qa6 Re4 31.Ra1 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.14"]
[Round "9"]
[White "Spielmann, Rudolf"]
[Black "Rubinstein, Akiba"]
[Result "0-1"]
[ECO "B29"]
[EventDate "1920.08.02"]
[PlyCount "104"]

1.e4 {Notes by Akiba Rubinstein and Rudolf Spielmann.} 1...c5 2.Nf3 Nf6 3.
e5 Nd5 4.c4 Nc7 5.d4 cxd4 6.Qxd4 Nc6 7.Qe4 d5 8.exd6 Qxd6 9.Nc3 e5 {
Rubinstein: The best continuation is 9...f5. If White's queen leaves the 
e-file, then 10...e5 with good development. If 10.Qe2, then Black can play
10...g6, followed by ...Bg7 and ...e5.} 10.Bf4 {!} 10...f6 11.Rd1 Qb4 {
Rubinstein: After this move Black runs into difficulties. Better seems to 
be 11...Qe6 or 11...Qe7, with the possibility of putting the queen on f7.}
12.Bc1 Be7 13.a3 Qa5 14.Qc2 {! Spielmann: Avoiding the threat 14...Bxa3. 
In case of 14.b4 Black has 14...Nxb4, and against 14.Bd2 he could play 
14...Qb6 15.b4 f5, followed by 16...Nd4.} 14...e4 {! Rubinstein: Black's 
queen is in danger - the threat is 15.b4 when White wins at least a piece.
The ideas behind the pawn sacrifice are to free the queen and obtain good 
attacking chances.} 15.Bd2 {Spielmann: Not 15.Qxe4 because of 15...Bf5 
16.Qe3 O-O with a strong attack. Unclear is 15.b4 Bxb4!?.} 15...exf3 16.
Nd5 Qc5 {Spielmann: Here an interesting continuation is 16...Nd4 and if 
17.Qe4 then 17...Qc5 18.Bb4 Bf5 with the advantage.} 17.Nxc7+ Kf7 18.Nxa8 
Bg4 19.Be3 Qa5+ 20.Rd2 Rxa8 21.c5 {Spielmann: Also worth considering is 
21.gxf3 Bxf3 22.Rg1.} 21...Ne5 22.g3 Rd8 23.Bc4+ {Spielmann: White must 
make a difficult decision. After 23.b4 Qxa3 24.Qa2+ Qxa2 25.Rxa2, Black 
has good opportunities. I rejected 23.Qb3+ Be6 24.Qxb7 because of 
24...Rxd2! 25.Bxd2 Qc5.} 23...Nxc4 24.Qxc4+ Be6 25.Qb4 Qa6 26.Kd1 Rc8 27.
Rc2 b6 28.Kc1 bxc5 29.Qe4 {Spielmann: If 29.Bxc5? Qc6.} 29...c4 30.Bd4 Rd8
31.Re1 Bf8 32.Rd2 g6 33.Qxf3 {Spielmann: Not 33.g4?, because of 33...c3!.}
33...Bf5 34.Qe3 Rc8 35.Bc3 Bd3 36.Qd4 Qc6 37.g4 {?! Spielmann: This loses.
True, after 37.Qxa7+ Rc7 38.Qd4 (38.Qe3?? Re7) 38...Bc5! 39.Qh4 g5 40.Qh5+
Bg6 Black still has good counterplay.} 37...Bc5 38.Qf4 g5 39.Qg3 Bd6 40.
Qe3 Bf4 41.Qe7+ Kg6 42.Bxf6 {Rubinstein: This sacrifice is incorrect. 
Spielmann probably overlooked the point of Black's 43rd move. Better is 
42.Re6 Qh1+ 43.Re1 Bxd2+ 44.Kxd2, but Black still keeps the advantage 
after 44...Qf3 45.Qxa7 Qxg4 46.Qe3 Qg2 47.Qg3 (if 47.h3 Bf5) 47...Qc6, 
intending ...Qa4 or ...Rd8.} 42...Rc7 43.Qd8 Rd7 {! Spielmann: But not 
43...Qxf6? 44.Qg8+ Rg7 45.Qe8+ and White wins the queen with 46.Re6.} 44.
Qg8+ Kxf6 45.Qf8+ Kg6 46.Qg8+ Kf6 47.Qf8+ Rf7 48.Qh8+ Rg7 49.h4 Qd7 50.h5 
Kf7 51.Re3 Bxe3 52.fxe3 Ke6 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.14"]
[Round "9"]
[White "Reti, Richard"]
[Black "Moeller, Jorgen"]
[Result "1-0"]
[ECO "C64"]
[EventDate "1920.08.02"]
[PlyCount "59"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nge7 5.Nxe5 Nxe5 6.d4 c6 7.Be2 Bd6 8.
dxe5 Bxe5 9.Nc3 O-O 10.f4 Bxc3 11.bxc3 d5 12.Ba3 Re8 13.Qd4 Qc7 14.e5 Bf5 
15.Bd3 Qd7 16.h3 h5 17.Qf2 Ng6 18.Qf3 h4 19.Qh5 Bxd3 20.cxd3 d4 21.Bd6 
dxc3 22.d4 Nf8 23.f5 f6 24.Rac1 Nh7 25.Rxc3 Qf7 26.Qxh4 Qxa2 27.Rg3 Kh8 
28.Rf4 Qg8 29.exf6 Re1+ 30.Kh2 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.16"]
[Round "10"]
[White "Tarrasch, Siegbert"]
[Black "Maroczy, Geza"]
[Result "1/2-1/2"]
[ECO "D45"]
[EventDate "1920.08.02"]
[PlyCount "40"]

1.d4 Nf6 2.Nf3 d5 3.c4 c6 4.Nc3 e6 5.e3 Ne4 6.Nxe4 dxe4 7.Nd2 f5 8.Be2 Bd6
9.b3 Nd7 10.Bb2 O-O 11.Qc2 e5 12.O-O-O Qe7 13.Kb1 exd4 14.Bxd4 c5 15.Bb2 
Be5 16.Nf1 Bxb2 17.Qxb2 Nf6 18.Ng3 a5 19.a4 Ra6 20.Rd2 Rd8 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.16"]
[Round "10"]
[White "Selezniov, Alexei"]
[Black "Breyer, Gyula"]
[Result "1-0"]
[ECO "D13"]
[EventDate "1920.08.02"]
[PlyCount "115"]

1.d4 Nf6 2.Nf3 c6 3.c4 d5 4.cxd5 cxd5 5.Nc3 e6 6.Bf4 Be7 7.e3 Ne4 8.Bd3 
Nxc3 9.bxc3 Nd7 10.O-O O-O 11.Qb3 g5 12.Bg3 f5 13.h3 f4 14.exf4 gxf4 15.
Bh2 Bd6 16.Rfe1 Kh8 17.Re2 Rg8 18.Rae1 Qf8 19.Rxe6 Nf6 20.Rxd6 Qxd6 21.Ne5
Qf8 22.Bxf4 Bxh3 23.Bg3 Bc8 24.Re3 Qg7 25.Rf3 Rf8 26.Bh4 Rb8 27.Rg3 Qh6 
28.Bg5 Qh5 29.Bf4 Be6 30.Nf3 Rbe8 31.Qxb7 Rf7 32.Qa6 Bc8 33.Qd6 Re6 34.Qb8
Rc6 35.Qb4 Rb6 36.Qc5 Bg4 37.Ne5 Rg7 38.Qf8+ Ng8 39.Rxg4 Rbb7 40.f3 Rbe7 
41.Rxg7 Rxg7 42.Ng4 Rf7 43.Qe8 Rf5 44.Qxh5 Rxh5 45.Be5+ Rxe5 46.Nxe5 Kg7 
47.Kf2 Ne7 48.g4 Nc8 49.Kg3 Nb6 50.Bc2 a5 51.a4 Kf6 52.f4 h6 53.Kh4 Nc8 
54.Nc6 Nd6 55.Nxa5 Ne4 56.Bxe4 dxe4 57.Nc4 Ke6 58.Ne3 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.16"]
[Round "10"]
[White "Rubinstein, Akiba"]
[Black "Nimzowitsch, Aron"]
[Result "1-0"]
[ECO "A10"]
[EventDate "1920.08.02"]
[PlyCount "120"]

1.d4 e6 2.c4 b6 3.Nf3 Bb7 4.g3 Bb4+ 5.Bd2 Bxd2+ 6.Qxd2 Ne7 7.Nc3 d5 8.cxd5
exd5 9.Bg2 c5 10.dxc5 bxc5 11.O-O Nd7 12.Rfd1 O-O 13.Ne1 Nb6 14.Nd3 Qd6 
15.Nf4 Qf6 16.b3 c4 17.bxc4 Nxc4 18.Qd4 Qxd4 19.Rxd4 Nb6 20.Ncxd5 Bxd5 21.
Nxd5 Nexd5 22.Bxd5 Nxd5 23.Rxd5 Rfe8 24.e3 Re6 25.a4 g6 26.Rad1 Kg7 27.Rd8
Rxd8 28.Rxd8 Kf6 29.Kf1 Ra6 30.Rd4 Ke6 31.Ke2 Rb6 32.g4 Rb2+ 33.Kf3 Ra2 
34.g5 Ke7 35.h4 Ke6 36.Rf4 Ke7 37.Kg3 Kf8 38.h5 Ra1 39.hxg6 hxg6 40.Re4 
Ra2 41.f3 Ra1 42.Kf4 Rc1 43.Rb4 a5 44.Re4 Rc3 45.Kg3 Ra3 46.f4 Ra1 47.Kf2 
Ra2+ 48.Kf3 Ra3 49.Ke2 f6 50.gxf6 Kf7 51.Rc4 Kxf6 52.Kf3 Ke6 53.Ke4 Kd6 
54.Kd4 Ra1 55.e4 Rd1+ 56.Ke3 Re1+ 57.Kf3 Rf1+ 58.Kg4 Rg1+ 59.Kh4 Rb1 60.
Kg5 Rb4 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.16"]
[Round "10"]
[White "Moeller, Jorgen"]
[Black "Mieses, Jacques"]
[Result "1/2-1/2"]
[ECO "B32"]
[EventDate "1920.08.02"]
[PlyCount "74"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 a6 5.Be2 Qc7 6.O-O g6 7.Nc3 Bg7 8.Be3 
Nf6 9.Nb3 d6 10.Nd5 Nxd5 11.exd5 Na5 12.Nd2 b5 13.c3 Bb7 14.b4 Nc4 15.Nxc4
bxc4 16.Bd4 O-O 17.Bxg7 Kxg7 18.Qd4+ Kg8 19.f4 f5 20.Rae1 a5 21.Bxc4 Rfc8 
22.Bb3 a4 23.Bd1 Qxc3 24.Qxc3 Rxc3 25.Bf3 Ba6 26.Be2 Kf7 27.Bxa6 Rxa6 28.
Rc1 Re3 29.Rc6 Ra8 30.Rb1 Re2 31.a3 Re3 32.Ra1 Rd3 33.Rc7 Kf6 34.Re1 Rxd5 
35.Rcxe7 Rd1 36.Re6+ Kf7 37.Re7+ Kf6 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.16"]
[Round "10"]
[White "Marco, Georg"]
[Black "Tartakower, Ksawery"]
[Result "0-1"]
[ECO "B43"]
[EventDate "1920.08.02"]
[PlyCount "94"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.O-O Be7 8.Kh1 
O-O 9.f4 d6 10.Qe2 Nbd7 11.Nf3 Nc5 12.e5 Nxd3 13.cxd3 Ne8 14.d4 b5 15.Be3 
Bb7 16.Rac1 Qd7 17.a3 Nc7 18.Bd2 Rac8 19.Ne4 dxe5 20.fxe5 h6 21.Nd6 Bxf3 
22.Qxf3 Bxd6 23.exd6 Nd5 24.Rxc8 Rxc8 25.Qg3 Kh7 26.h4 Rc6 27.Qf3 Kg8 28.
Qg4 Kf8 29.Qe4 Qxd6 30.Qh7 Qg3 31.Kg1 Qg4 32.Bxh6 Qxd4+ 33.Rf2 f5 34.Bg5 
Ne7 35.Qh8+ Kf7 36.Qh5+ Ng6 37.Qf3 Rd6 38.Qb7+ Rd7 39.Qxa6 Qc5 40.g3 Rd1+ 
41.Kg2 Qd5+ 42.Kh3 Qh1+ 43.Rh2 Qf1+ 44.Rg2 Re1 45.Qa7+ Kg8 46.h5 Qf3 47.
Qb8+ Nf8 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.16"]
[Round "10"]
[White "Kostic, Borislav"]
[Black "Spielmann, Rudolf"]
[Result "1-0"]
[ECO "A44"]
[EventDate "1920.08.02"]
[PlyCount "99"]

1.d4 c5 2.d5 e5 3.e4 d6 4.Nc3 Ne7 5.Nf3 Ng6 6.g3 Be7 7.h4 h5 8.Nh2 Nf8 9.
Be2 g6 10.Nf1 Nbd7 11.Ne3 Nf6 12.Bd2 a6 13.a4 b6 14.f3 Bd7 15.Bd3 Qb8 16.
Qe2 Qb7 17.b3 N8h7 18.Ncd1 Rg8 19.Nc4 g5 20.hxg5 Nxg5 21.a5 b5 22.Nb6 Rb8 
23.Ne3 Qc7 24.Nxd7 Kxd7 25.Nf5 c4 26.Nxe7 cxd3 27.Nxg8 dxe2 28.Nxf6+ Ke7 
29.Bxg5 Qc3+ 30.Kf2 Qc5+ 31.Kg2 Qxc2 32.Rhe1 Qxb3 33.Rac1 Kd8 34.Rc6 Qd1 
35.Kf2 b4 36.Rxd6+ Kc7 37.Rc6+ Kb7 38.Nd7 Rg8 39.Rc1 Qd4+ 40.Be3 Qb2 41.
Rxe2 Qa3 42.Nc5+ Ka8 43.Nxa6 Qxa5 44.Nc5 h4 45.gxh4 Qa3 46.Rcc2 b3 47.Nxb3
Qe7 48.Ra2+ Kb8 49.Bg5 Qf6 50.Na5 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.16"]
[Round "10"]
[White "Bogoljubow, Efim"]
[Black "Reti, Richard"]
[Result "0-1"]
[ECO "C50"]
[EventDate "1920.08.02"]
[PlyCount "108"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6 5.Nc3 d6 6.Be3 Bb6 7.h3 Be6 8.Bb5 O-O
9.Bxc6 bxc6 10.Bg5 Qe7 11.O-O h6 12.Bh4 Kh8 13.d4 Bc4 14.Re1 Rg8 15.dxe5 
dxe5 16.Bg3 Rad8 17.Qc1 Nd7 18.Nd1 f6 19.Ne3 Bf7 20.Nf5 Qf8 21.c3 Nc5 22.
Qc2 Bc4 23.Nd2 Bd3 24.Qc1 g6 25.Nh4 Ba6 26.Qc2 Nd3 27.Red1 f5 28.a4 f4 29.
a5 Bc5 30.Kh2 fxg3+ 31.fxg3 Qf2 32.Rf1 Ne1 33.Raxe1 Bxf1 34.Rxf1 Qxd2 35.
Qb3 Rdf8 36.Rxf8 Bxf8 37.Qb7 Bc5 38.Qxc7 Qd6 39.Qf7 Rg7 40.Qc4 Be3 41.Nf3 
Re7 42.h4 h5 43.b3 Kg7 44.Qe2 Bh6 45.b4 Rd7 46.Qc4 Rf7 47.Qa6 Qd1 48.Ng5 
Bxg5 49.hxg5 Qg4 50.Qxc6 Qxg5 51.b5 h4 52.gxh4 Qxh4+ 53.Kg1 Qf2+ 54.Kh2 
Rf4 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.17"]
[Round "11"]
[White "Tartakower, Ksawery"]
[Black "Rubinstein, Akiba"]
[Result "1/2-1/2"]
[ECO "C50"]
[EventDate "1920.08.02"]
[PlyCount "102"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Nc3 Bc5 5.d3 d6 6.Be3 Bb6 7.Qd2 Bg4 8.Ng5 
Bh5 9.f3 h6 10.Nh3 Qd7 11.g4 Nd4 12.Bxd4 Bxd4 13.Ng1 Bg6 14.Nge2 Bb6 15.
O-O-O O-O-O 16.d4 c6 17.Bb3 Qe7 18.d5 cxd5 19.Bxd5 Ne8 20.Na4 Qc7 21.Qb4 
Nf6 22.Nxb6+ Qxb6 23.Qxb6 axb6 24.Nc3 h5 25.g5 Nxd5 26.Rxd5 h4 27.Nb5 Bh5 
28.Rf1 Rhf8 29.Rxd6 f5 30.gxf6 Rxf6 31.Rxf6 gxf6 32.Nc3 Rg8 33.Rf2 Kd7 34.
Nd5 Ke6 35.Ne3 h3 36.Kd2 Rg1 37.Ke2 Ra1 38.a3 Rb1 39.b3 Rh1 40.a4 Be8 41.
Nd5 Bc6 42.Nxb6 f5 43.exf5+ Kxf5 44.Nc4 Kf4 45.Ne3 Rg1 46.Nf1 Rg2 47.Nd2 
Rg1 48.Nf1 Rg2 49.Nd2 Rg1 50.Nf1 Rg2 51.Nd2 Rg1 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.04"]
[Round "11"]
[White "Spielmann, Rudolf"]
[Black "Moeller, Jorgen"]
[Result "1-0"]
[ECO "C33"]
[EventDate "1920.08.02"]
[PlyCount "55"]

1.e4 e5 2.f4 exf4 3.Qf3 Nc6 4.c3 Nf6 5.d4 d5 6.e5 Ne4 7.Bb5 Qh4+ 8.Kf1 g5 
9.Nd2 Bg4 10.Nxe4 Bxf3 11.Nxf3 Qh6 12.Nf6+ Kd8 13.h4 Be7 14.Nxg5 Qg6 15.
Nxd5 Bxg5 16.hxg5 Qc2 17.Be2 Ne7 18.Nxf4 c5 19.Rh3 cxd4 20.Rd3 Kd7 21.Bd1 
Qxd3+ 22.Nxd3 dxc3 23.bxc3 Rad8 24.Be2 Nf5 25.Bf4 Kc7 26.Rb1 b6 27.e6+ Kc8
28.Ne5 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.17"]
[Round "11"]
[White "Reti, Richard"]
[Black "Selezniov, Alexei"]
[Result "1-0"]
[ECO "B15"]
[EventDate "1920.08.02"]
[PlyCount "69"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Ng3 e6 6.Nf3 Bd6 7.Bd3 Nbd7 8.Qe2 
Qe7 9.O-O O-O 10.Ne4 Nxe4 11.Qxe4 f5 12.Qe2 c5 13.Re1 Nb6 14.dxc5 Bxc5 15.
a3 Qf6 16.c4 Bd7 17.Bg5 Qg6 18.b4 Bd4 19.Nxd4 Qxg5 20.Nxe6 Bxe6 21.Qxe6+ 
Kh8 22.c5 Nc8 23.Qxf5 Qxf5 24.Bxf5 b6 25.Rad1 a5 26.Bxc8 Raxc8 27.cxb6 
axb4 28.a4 Ra8 29.b7 Rab8 30.Rd7 Rf5 31.Re4 b3 32.Rb4 Ra5 33.g3 b2 34.Rxb2
Rxa4 35.Rd8+ 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.17"]
[Round "11"]
[White "Nimzowitsch, Aron"]
[Black "Kostic, Borislav"]
[Result "0-1"]
[ECO "C50"]
[EventDate "1920.08.02"]
[PlyCount "88"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Nc3 Nf6 5.d3 d6 6.Bg5 h6 7.Bxf6 Qxf6 8.Nd5 
Qd8 9.c3 O-O 10.b4 Bb6 11.a4 a6 12.b5 Ne7 13.Nxb6 cxb6 14.bxa6 bxa6 15.O-O
Ng6 16.Kh1 Kh8 17.Bd5 Rb8 18.Qd2 Nf4 19.c4 f5 20.Ng1 Ne6 21.Ne2 Nc5 22.Qc2
fxe4 23.Bxe4 Nxe4 24.dxe4 Be6 25.Ra3 Rc8 26.Rc3 Qc7 27.a5 bxa5 28.f3 Qc5 
29.Rc1 Rb8 30.Ng3 Rb4 31.Nf1 Rfb8 32.Ne3 Rb2 33.Qd1 Bd7 34.Rd3 a4 35.Nc2 
R8b6 36.Na3 R2b3 37.Nb1 Be6 38.Rdc3 Qd4 39.Qxd4 exd4 40.Rxb3 Rxb3 41.Kg1 
Bxc4 42.Rxc4 Rxb1+ 43.Kf2 a3 44.Ra4 Rb2+ 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.17"]
[Round "11"]
[White "Mieses, Jacques"]
[Black "Bogoljubow, Efim"]
[Result "1-0"]
[ECO "B20"]
[EventDate "1920.08.02"]
[PlyCount "29"]

1.e4 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qe3 g6 5.Nc3 Bg7 6.Be2 d6 7.Bd2 Nf6 8.Nd5 
Nxd5 9.exd5 Nd4 10.Bd1 Qc7 11.c3 Nf5 12.Qd3 O-O 13.g4 Nh6 14.Qh3 Qc4 15.
Bxh6 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.17"]
[Round "11"]
[White "Maroczy, Geza"]
[Black "Marco, Georg"]
[Result "0-1"]
[ECO "C41"]
[EventDate "1920.08.02"]
[PlyCount "66"]

1.e4 e5 2.Nf3 d6 3.d4 Nd7 4.Bc4 c6 5.dxe5 dxe5 6.O-O Be7 7.Qe2 Qc7 8.a4 h6
9.b3 Nf8 10.Bb2 Ng6 11.Ne1 Nf6 12.Nd3 O-O 13.Nd2 Re8 14.h3 Bd6 15.b4 Qe7 
16.c3 Be6 17.Rfd1 Rad8 18.Qe3 b6 19.a5 Bxc4 20.Nxc4 b5 21.Nxd6 Rxd6 22.Nc5
Red8 23.Rxd6 Rxd6 24.Re1 Nf4 25.Bc1 Nd7 26.Nb7 Rg6 27.g3 Qh4 28.Qf3 Nf6 
29.Bxf4 exf4 30.g4 h5 31.g5 Qxg5+ 32.Kf1 Nd7 33.h4 Qxh4 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.17"]
[Round "11"]
[White "Breyer, Gyula"]
[Black "Tarrasch, Siegbert"]
[Result "0-1"]
[ECO "D05"]
[EventDate "1920.08.02"]
[PlyCount "92"]

1.d4 d5 2.e3 Nf6 3.Nf3 e6 4.Nbd2 Bd6 5.c4 b6 6.Qc2 Bb7 7.c5 bxc5 8.dxc5 
Be7 9.b4 O-O 10.Bb2 a5 11.b5 c6 12.a4 Nbd7 13.Bd4 Re8 14.Rc1 Bf8 15.Qb2 
Ng4 16.h3 Nh6 17.Nb3 f6 18.Qa3 e5 19.Bc3 Qc7 20.Bb2 Rec8 21.Qa2 Qd8 22.b6 
Be7 23.Qb1 Qf8 24.Qc2 Nf7 25.h4 Nd8 26.g3 Ne6 27.Bh3 Nexc5 28.Nxc5 Nxc5 
29.Ba3 Nd3+ 30.Qxd3 Bxa3 31.Bxc8 Rxc8 32.Ra1 Bb4+ 33.Nd2 e4 34.Qb3 c5 35.
Kd1 c4 36.Qa2 Qd6 37.Ke2 Ba6 38.b7 Rb8 39.Kd1 Rxb7 40.f3 Kh8 41.fxe4 dxe4 
42.Kc1 Qxg3 43.Nf1 Qe1+ 44.Kc2 Qc3+ 45.Kd1 Qd3+ 46.Kc1 Rd7 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.11"]
[Round "12"]
[White "Moeller, Jorgen"]
[Black "Nimzowitsch, Aron"]
[Result "1-0"]
[ECO "B16"]
[EventDate "1920.08.02"]
[PlyCount "73"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.c3 Nd7 7.Bd3 Nb6 8.
Ne2 Bg4 9.O-O e6 10.Qc2 Bd6 11.Ng3 h5 12.h3 h4 13.Ne4 Bh5 14.g4 hxg3 15.
fxg3 Nd5 16.Nxd6+ Qxd6 17.Bf4 Nxf4 18.Rxf4 O-O-O 19.Qf2 Rdg8 20.Re1 Bg6 
21.Bf1 a6 22.Bg2 Bd3 23.Re3 Bg6 24.Rxf6 Kd7 25.Rf4 Kc8 26.b4 Rd8 27.a4 a5 
28.bxa5 Rh5 29.a6 Ra5 30.axb7+ Kb8 31.Re1 Kc7 32.h4 Rxa4 33.g4 f5 34.h5 
Bf7 35.gxf5 exf5 36.Rxf5 Bc4 37.Rf6 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.18"]
[Round "12"]
[White "Selezniov, Alexei"]
[Black "Tarrasch, Siegbert"]
[Result "1/2-1/2"]
[ECO "D00"]
[EventDate "1920.08.02"]
[PlyCount "54"]

1.d4 d5 2.Bf4 c5 3.e3 Qb6 4.Nc3 e6 5.Rb1 c4 6.e4 Bb4 7.exd5 exd5 8.Be2 Nf6
9.Bf3 Bxc3+ 10.bxc3 Qc6 11.Ne2 O-O 12.O-O Bf5 13.Ng3 Bg6 14.Re1 Nbd7 15.
Qc1 Rfe8 16.Qb2 Nb6 17.Re5 Nfd7 18.Rxe8+ Rxe8 19.Nf1 Nf6 20.Ne3 Ne4 21.
Bxe4 Bxe4 22.Qa3 Na4 23.f3 Bg6 24.Nxd5 Qxd5 25.Qxa4 f6 26.Qb5 Qxb5 27.Rxb5
b6 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.18"]
[Round "12"]
[White "Rubinstein, Akiba"]
[Black "Maroczy, Geza"]
[Result "1-0"]
[ECO "D63"]
[EventDate "1920.08.02"]
[PlyCount "69"]

1.d4 {Notes from "The Chess Amateur", February 1922, and Efim Bogoljubow.}
1...Nf6 2.Nf3 d5 3.c4 e6 4.Bg5 Be7 5.e3 Nbd7 6.Nc3 O-O 7.Rc1 Re8 {?!} 8.
Qc2 dxc4 {?!} 9.Bxc4 c5 10.O-O cxd4 11.Nxd4 a6 {Bogoljubow: Black should 
play 11...Ne5 12.Be2 Bd7 13.Rfd1 Qb6 with a satisfactory position.} 12.
Rfd1 Qa5 13.Bh4 Ne5 14.Be2 Ng6 15.Bg3 e5 {TCA: If 15...Nh5, then 16.Nb3 
Qg5 17.Ne4 with much the better game.} 16.Nb3 Qc7 17.Qb1 {!} 17...Qb8 18.
Bf3 Qa7 19.Na5 {! TCA: Stops Black from obtaining a little more freedom by
19...Rb8 and 20...h5.} 19...Bb4 20.Nc4 Bd7 21.Nd5 Nxd5 22.Bxd5 Be6 23.Qe4 
{Bogoljubow: Also good is 23.Nxe5 Nxe5 24.Bxe5 and if 24...Bg4 25.Bd4 with
an extra pawn, but Rubinstein prefers to keep the pressure on.} 23...Bxd5 
24.Rxd5 Rac8 25.Rcd1 Bf8 26.b3 b5 27.Nd6 Bxd6 28.Rxd6 Rc7 {? Bogoljubow: 
Black misses his last chance: 28...Qa8!. Now 29.R6d5 is bad because of 
29...f5! 30.Qxf5 Qxd5 31.Rxd5 Rc1+. If 29.Qf5 then 29...f6 30.h4 Nh8 is 
possible and Black's position is playable.} 29.h4 {!} 29...f6 30.Qd5+ Kh8 
31.h5 Nf8 32.h6 Ng6 33.Qe6 {!} 33...Rf8 34.Rd7 gxh6 35.Bh4 {! TCA: For if 
35...Nxh4 36.Qe7 wins.} 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.18"]
[Round "12"]
[White "Reti, Richard"]
[Black "Mieses, Jacques"]
[Result "1/2-1/2"]
[ECO "C10"]
[EventDate "1920.08.02"]
[PlyCount "36"]

1.d4 e6 2.e4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Ne5 Nd7 8.
Bd3 c5 9.Qh5 Nxe5 10.dxe5 Bd7 11.O-O Qc7 12.Re1 Bc6 13.Bg5 Be7 14.Qh4 h6 
15.Bxe7 Qxe7 16.Qh3 O-O-O 17.Be4 Bxe4 18.Rxe4 Rd5 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.18"]
[Round "12"]
[White "Marco, Georg"]
[Black "Breyer, Gyula"]
[Result "1/2-1/2"]
[ECO "B01"]
[EventDate "1920.08.02"]
[PlyCount "134"]

1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.c4 Nf6 5.Nf3 e6 6.Nc3 Bd6 7.Bd3 b6 8.O-O 
Bb7 9.Bg5 Nbd7 10.Re1 O-O 11.Ne5 Be7 12.Qc2 h6 13.Be3 Nxe5 14.dxe5 Ng4 15.
Rad1 Qe8 16.Be4 Nxe3 17.Rxe3 c6 18.Red3 Rd8 19.Qe2 Rxd3 20.Bxd3 Qb8 21.Bc2
Rd8 22.f4 Rxd1+ 23.Qxd1 Qd8 24.Qxd8+ Bxd8 25.Kf2 Kf8 26.a3 Bc7 27.g3 Ke7 
28.b4 f6 29.exf6+ gxf6 30.Be4 f5 31.Bf3 e5 32.Ke3 e4 33.Be2 a5 34.c5 axb4 
35.axb4 bxc5 36.bxc5 Ba5 37.Kd4 Bc8 38.h3 Ke6 39.Bc4+ Kf6 40.Be2 Be6 41.
Bh5 Bf7 42.Bd1 h5 43.Ba4 Be8 44.Bd1 Bf7 45.Ba4 Be8 46.Bd1 Bb4 47.g4 h4 48.
g5+ Ke6 49.Bb3+ Ke7 50.Ne2 Bh5 51.Bc4 Ba3 52.Ke5 Bg6 53.Kd4 Bb2+ 54.Ke3 
Kd7 55.Nd4 Bc1+ 56.Kf2 Bxf4 57.Be6+ Ke7 58.Bxf5 Bxf5 59.Nxf5+ Kf7 60.Nd6+ 
Kg6 61.Nxe4 Bxg5 62.Kf3 Kf5 63.Nxg5 Kxg5 64.Ke4 Kf6 65.Kf4 Ke6 66.Ke4 Kf6 
67.Kf4 Ke6 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.18"]
[Round "12"]
[White "Kostic, Borislav"]
[Black "Tartakower, Ksawery"]
[Result "1/2-1/2"]
[ECO "B18"]
[EventDate "1920.08.02"]
[PlyCount "102"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nf3 Nd7 7.Bd3 Qc7 8.O-O 
Ngf6 9.Re1 e6 10.Qe2 Bxd3 11.Qxd3 Bd6 12.Bd2 O-O 13.c4 Rad8 14.Bc3 Rfe8 
15.Qe2 Nf8 16.Rad1 Ng6 17.Ne5 Bxe5 18.dxe5 Rxd1 19.Qxd1 Rd8 20.Qa4 Ng4 21.
Qxa7 N4xe5 22.Ba5 Qb8 23.Qxb8 Rxb8 24.Bc7 Nd3 25.Re3 Rc8 26.Rxd3 Rxc7 27.
Rd8+ Nf8 28.Kf1 f5 29.Ke1 Kf7 30.Ne2 e5 31.b4 Ne6 32.Rb8 Rd7 33.a4 Ke7 34.
a5 Nd8 35.Rc8 Rd3 36.Rc7+ Rd7 37.Rc8 Rd3 38.b5 Kd7 39.Ra8 cxb5 40.cxb5 Rb3
41.a6 Rxb5 42.Nc3 Ra5 43.axb7 Nxb7 44.Rg8 g6 45.Rg7+ Ke6 46.Rxh7 Nc5 47.
Rg7 Nd3+ 48.Kd2 Nxf2 49.Rxg6+ Kd7 50.Ke2 Rc5 51.Kxf2 Rxc3 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.18"]
[Round "12"]
[White "Bogoljubow, Efim"]
[Black "Spielmann, Rudolf"]
[Result "0-1"]
[ECO "E12"]
[EventDate "1920.08.02"]
[PlyCount "82"]

1.d4 e6 2.c4 Nf6 3.Nf3 b6 4.Nc3 Bb7 5.g3 d5 6.cxd5 Nxd5 7.Bg2 Nd7 8.O-O 
Be7 9.Re1 N7f6 10.Qa4+ Qd7 11.Qc4 O-O 12.Ne5 Qe8 13.Nxd5 Nxd5 14.e4 Nb4 
15.Qxc7 Ba6 16.Rd1 f6 17.a3 Rc8 18.Qxa7 Nc2 19.Qxa6 fxe5 20.Rb1 Nxd4 21.
Be3 Rc2 22.Qd3 Qc8 23.Kh1 Rd8 24.Bh3 h6 25.Rdc1 Kh7 26.Bg4 Qc6 27.f3 g6 
28.Qf1 Nb3 29.Rxc2 Qxc2 30.Bxe6 Nd2 31.Bxd2 Rxd2 32.b4 Rxh2+ 33.Kg1 Rh5 
34.Qe1 Bg5 35.Ra1 Qh2+ 36.Kf1 Qh1+ 37.Ke2 Rh2+ 38.Kd3 Qxf3+ 39.Kc4 Rc2+ 
40.Kb5 Qd3+ 41.Ka4 b5+ 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.12"]
[Round "13"]
[White "Tartakower, Ksawery"]
[Black "Moeller, Jorgen"]
[Result "1-0"]
[ECO "A03"]
[EventDate "1920.08.02"]
[PlyCount "81"]

1.f4 d5 2.e3 c5 3.b3 Nc6 4.Bb5 Nf6 5.Bb2 e6 6.Nf3 Be7 7.O-O O-O 8.Ne5 Qc7 
9.Bxc6 bxc6 10.d3 Ne8 11.Nd2 f6 12.Ng4 Bd6 13.g3 Qd7 14.e4 e5 15.fxe5 Qxg4
16.exd6 Nxd6 17.Ba3 Nb7 18.Qxg4 Bxg4 19.d4 Rfe8 20.Rf4 Bd7 21.Bxc5 g5 22.
Rxf6 dxe4 23.Nc4 e3 24.Re1 Kg7 25.Rf3 Nxc5 26.dxc5 e2 27.Re3 Rxe3 28.Nxe3 
Re8 29.Rxe2 Re5 30.b4 Bh3 31.Kf2 Be6 32.a3 Kf7 33.Rd2 Ke7 34.Rd6 Bd7 35.
Rh6 g4 36.Rxh7+ Kd8 37.Rg7 Re4 38.c3 a5 39.Ke2 axb4 40.axb4 Re8 41.Kd3 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.20"]
[Round "13"]
[White "Tarrasch, Siegbert"]
[Black "Marco, Georg"]
[Result "1/2-1/2"]
[ECO "C41"]
[EventDate "1920.08.02"]
[PlyCount "121"]

1.e4 e5 2.Nf3 d6 3.d4 Nd7 4.Bc4 c6 5.dxe5 dxe5 6.a4 Be7 7.O-O h6 8.Bd2 
Ngf6 9.Qe2 O-O 10.Bc3 Qc7 11.Nbd2 g6 12.a5 Nh5 13.g3 Kh7 14.b4 Ng7 15.Bb3 
Rb8 16.Nc4 f6 17.Bd2 b5 18.axb6 Nxb6 19.Nb2 Be6 20.Qe3 g5 21.Nd3 Bxb3 22.
cxb3 Ne6 23.Nc5 Bxc5 24.bxc5 Nd7 25.b4 Rb5 26.Ra6 Nb8 27.Ra3 Rd8 28.Rfa1 
a6 29.h4 Qf7 30.Kg2 Kg7 31.Rd3 Qe7 32.Bc3 Rxd3 33.Qxd3 Nd8 34.hxg5 hxg5 
35.Nd2 Rb7 36.Nc4 Kg8 37.Rh1 Rd7 38.Qf3 Qf7 39.Nd6 Qg6 40.Qg4 Nf7 41.Nf5 
Kf8 42.Qe2 Qg8 43.Qf3 Qg6 44.Bb2 Ke8 45.Qb3 Kd8 46.Qe6 Kc7 47.Bc3 Kb7 48.
Re1 Nd8 49.Qa2 Rh7 50.Qa5 Ne6 51.b5 Qh5 52.bxc6+ Ka8 53.Bd2 Nf4+ 54.Bxf4 
exf4 55.Nh4 gxh4 56.c7 h3+ 57.Kh2 Rxc7 58.Qxc7 Qf3 59.Rg1 Qxf2+ 60.Kh1 
Qf3+ 61.Kh2 1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.20"]
[Round "13"]
[White "Spielmann, Rudolf"]
[Black "Reti, Richard"]
[Result "0-1"]
[ECO "C78"]
[EventDate "1920.08.02"]
[PlyCount "108"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 Be7 6.O-O b5 7.Bb3 d6 8.a4 b4 
9.Nd5 Na5 10.Ba2 Nxe4 11.Nxe7 Qxe7 12.d4 Bb7 13.Re1 O-O 14.Qd3 exd4 15.Bg5
Qe8 16.Nxd4 c5 17.Nf5 Qe5 18.Ne7+ Kh8 19.f4 Qxb2 20.Nf5 c4 21.Bxc4 Nxc4 
22.Qxc4 Rac8 23.Ra2 Rxc4 24.Rxb2 f6 25.Bh4 a5 26.Ne3 Rc3 27.Rb3 Bc6 28.Ra1
Re8 29.Be1 Rxb3 30.cxb3 Nc5 31.Nc4 Nxb3 32.Rb1 Bxa4 33.Nxd6 Re6 34.Nc4 Bb5
35.Nxa5 Nxa5 36.Bxb4 Nc4 37.Bc5 Bc6 38.Kf2 Nd2 39.Rb8+ Re8 40.Rxe8+ Bxe8 
41.Bb4 Ne4+ 42.Ke3 Bc6 43.g3 h5 44.Ba3 Kg8 45.Bb4 Kf7 46.Ba3 Ke6 47.Bf8 g6
48.Bb4 Kf5 49.Kf3 Nc3+ 50.Kf2 Nd5 51.Bd6 Kg4 52.Bb8 Kh3 53.Bd6 f5 54.Kg1 
Nf6 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.20"]
[Round "13"]
[White "Nimzowitsch, Aron"]
[Black "Bogoljubow, Efim"]
[Result "0-1"]
[ECO "C12"]
[EventDate "1920.08.02"]
[PlyCount "108"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Nfd7 7.f4 c5 8.Nb5 Bxd2+
9.Qxd2 O-O 10.c3 Nc6 11.Nf3 f6 12.Bd3 Qb6 13.dxc5 Nxc5 14.exf6 Rxf6 15.
O-O-O Nxd3+ 16.Qxd3 Rxf4 17.Rhe1 Bd7 18.Nbd4 Nxd4 19.Nxd4 Raf8 20.Nf3 Be8 
21.Qe3 Qxe3+ 22.Rxe3 Re4 23.Rde1 Bg6 24.Kd2 Rxe3 25.Kxe3 Be4 26.Rd1 g5 27.
Rd4 Rf4 28.Ne5 Rh4 29.h3 Bxg2 30.Rxh4 gxh4 31.Ng6 Bxh3 32.Nxh4 Kg7 33.Kf4 
Kf6 34.Nf3 Bf5 35.b4 h5 36.a4 Bg4 37.Ne5 Be2 38.Nd7+ Ke7 39.Ne5 Bd1 40.a5 
Kd6 41.Nf7+ Kc7 42.Ng5 Bg4 43.Nf7 b6 44.axb6+ Kxb6 45.Ne5 Kb5 46.Ke3 Bf5 
47.Nf3 Kc4 48.Kd2 Be4 49.Ne5+ Kb5 50.Ke3 h4 51.Kd4 h3 52.Ng4 Bf3 53.Nh2 
Bg2 54.Ng4 e5+ 0-1

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.20"]
[Round "13"]
[White "Mieses, Jacques"]
[Black "Selezniov, Alexei"]
[Result "1-0"]
[ECO "B56"]
[EventDate "1920.08.02"]
[PlyCount "63"]

1.e4 c5 2.Nc3 Nc6 3.Nge2 Nf6 4.d4 cxd4 5.Nxd4 d6 6.Nxc6 bxc6 7.g3 Qc7 8.
Bg2 Ba6 9.Qf3 Nd7 10.Bf4 e5 11.Bd2 Be7 12.Nd1 O-O 13.Ne3 Bg5 14.h4 Bxe3 
15.Bxe3 Rab8 16.b3 d5 17.Bh3 Nf6 18.Bf5 Nxe4 19.Bxe4 dxe4 20.Qxe4 f5 21.
Qa4 Bb5 22.Qxa7 Rb7 23.Qc5 f4 24.Bd2 fxg3 25.fxg3 Qf7 26.O-O-O Ra8 27.Bc3 
h6 28.Rhe1 Rxa2 29.Rd8+ Kh7 30.Qxe5 Qg6 31.Bb2 h5 32.Rd6 1-0

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.20"]
[Round "13"]
[White "Maroczy, Geza"]
[Black "Kostic, Borislav"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1920.08.02"]
[PlyCount "80"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.Nc3 Nf6 6.Bd3 O-O 7.O-O Bg4 8.h3 
Bxf3 9.Qxf3 Nc6 10.Ne2 Nb4 11.Bg5 Be7 12.Ng3 Nxd3 13.Qxd3 h6 14.Bf4 Bd6 
15.Be5 c6 16.Rae1 Re8 17.f4 Bf8 18.Re3 Ne4 19.f5 Rxe5 20.dxe5 Bc5 21.Kh1 
Bxe3 22.Qxe3 Qb6 23.Qf4 Qxb2 24.Nxe4 dxe4 25.Qxe4 Re8 26.e6 Qf6 27.Re1 
fxe6 28.fxe6 Re7 29.a4 a6 30.Kg1 g6 31.Qb4 Kg7 32.Qd6 h5 33.c4 Kh6 34.c5 
Kg7 35.a5 Kh6 36.Re4 Kg7 37.Re5 h4 38.Re4 Kh6 39.Re1 Kg7 40.Re2 Kh6 
1/2-1/2

[Event "Goteborg CC jubilee it"]
[Site "Gothenburg SWE"]
[Date "1920.08.20"]
[Round "13"]
[White "Breyer, Gyula"]
[Black "Rubinstein, Akiba"]
[Result "1/2-1/2"]
[ECO "D04"]
[EventDate "1920.08.02"]
[PlyCount "79"]

1.d4 d5 2.e3 Nf6 3.Nf3 Bf5 4.Bd3 e6 5.Bxf5 exf5 6.Qd3 Qc8 7.O-O c6 8.c4 
dxc4 9.Qxc4 Bd6 10.Nc3 O-O 11.a4 Na6 12.Bd2 Re8 13.Rfc1 Qd7 14.Na2 Ne4 15.
Bb4 f4 16.Bxd6 Nxd6 17.Qb3 fxe3 18.fxe3 Qe6 19.Rc3 Nc7 20.Nb4 a5 21.Qxe6 
Rxe6 22.Nc2 Rae8 23.Rc5 Na6 24.Rxa5 Nc4 25.Rf5 g6 26.Rf4 h6 27.Rf1 Kg7 28.
b3 Nd6 29.Ne5 R8e7 30.Nc4 Nc7 31.Nxd6 Rxd6 32.R4f3 Nd5 33.e4 Nc7 34.Re1 
Ne6 35.Rd3 Red7 36.Red1 Nc5 37.Re3 Ne6 38.Red3 Nc5 39.Re3 Ne6 40.Red3 
1/2-1/2

