
[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.15"]
[Round "1"]
[White "Baay, Jacob G."]
[Black "Prins, Lodewijk"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "128"]
[ECO "C90"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Nf6 6.O-O Be7 7.Re1 b5 8.Bb3 O-O 
9.d3 Be6 10.Nbd2 Bxb3 11.Qxb3 Na5 12.Qd1 c5 13.Nf1 Nc6 14.Bg5 d5 15.Bxf6 
Bxf6 16.Ne3 d4 17.Nd5 dxc3 18.bxc3 Qd6 19.Nd2 Ne7 20.Nxe7+ Bxe7 21.Nf1 
Rfd8 22.Ne3 Qxd3 23.Nd5 Qxd1 24.Rexd1 Kf8 25.f3 Ra7 26.Kf1 Rb7 27.Ke2 Bg5 
28.Rab1 Rdb8 29.Rb2 c4 30.Rdb1 Be7 31.Rc2 Ba3 32.Rd1 Rd8 33.Rb1 a5 34.Ne3 
Rc8 35.Rd1 Bc5 36.Nd5 Ke8 37.Rb1 Be7 38.Rd1 Bf8 39.Rb1 b4 40.cxb4 axb4 41.
Ne3 c3 42.Nd5 Rbb8 43.Kd3 Bd6 44.Ne3 Bc5 45.Nd5 Kd7 46.Rb3 Bd6 47.Rb1 Rc6 
48.Rb3 Ra6 49.Kc4 Ra4 50.Kd3 Kc6 51.g4 f6 52.h4 Rb5 53.h5 Rxd5+ 54.exd5+ 
Kxd5 55.Rb1 Bc5 56.Re1 Ra7 57.Rb1 Rf7 58.Rg2 f5 59.g5 e4+ 60.fxe4+ fxe4+ 
61.Kc2 Ra7 62.Kd1 Kc4 63.Rc1 Kd5 64.Rcc2 b3 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.15"]
[Round "1"]
[White "Henneberke, Franciscus"]
[Black "Kramer, Haije"]
[Result "1/2-1/2"]
[EventDate "1948.11.15"]
[PlyCount "138"]
[ECO "E46"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 d5 5.e3 O-O 6.a3 Bxc3 7.Bxc3 Ne4 8.Qc2 b6
9.b4 Bb7 10.Nf3 dxc4 11.Bxc4 Nxc3 12.Qxc3 Nd7 13.Be2 Rc8 14.O-O Qf6 15.
Rfc1 Rfd8 16.a4 c5 17.dxc5 Qxc3 18.Rxc3 bxc5 19.b5 Nf6 20.Rac1 Ne4 21.R3c2
Bd5 22.Bc4 f6 23.Ne1 f5 24.f3 Nf6 25.Be2 Bb3 26.Rc3 Rd2 27.Kf1 Bxa4 28.Ra3
Rxe2 29.Kxe2 Bxb5+ 30.Kf2 a6 31.Nd3 c4 32.Nb4 Nd5 33.Na2 Kf7 34.e4 fxe4 
35.fxe4 Nf6 36.Ke3 e5 37.Nb4 Rd8 38.Nxa6 Bxa6 39.Rxa6 Rd4 40.Rc6 Rxe4+ 41.
Kf3 Rf4+ 42.Ke2 Re4+ 43.Kf3 Rf4+ 44.Ke2 Re4+ 45.Kf1 Rf4+ 46.Kg1 h5 47.
R1xc4 Rxc4 48.Rxc4 g5 49.g3 Kg6 50.h3 Kf5 51.Kg2 Ne4 52.Rc7 Nf6 53.Rg7 Ne8
54.Rh7 Nf6 55.Rh6 g4 56.h4 Ke6 57.Rg6 Kf5 58.Rg7 Ne4 59.Ra7 Nf6 60.Ra6 Kg6
61.Kf2 Kf5 62.Ra3 Ne4+ 63.Kf1 Nf6 64.Ke2 Ne4 65.Re3 Nc5 66.Kd2 Ne4+ 67.Kd3
Nc5+ 68.Kc3 Ne4+ 69.Kc4 Nf6 1/2-1/2

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.15"]
[Round "1"]
[White "Stumpers, Louis"]
[Black "Vinken, Alex"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "66"]
[ECO "E21"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 d5 7.e3 c5 8.a3 Bxc3+ 
9.bxc3 Qa5 10.Qb3 Ne4 11.Rc1 Nc6 12.Bd3 cxd4 13.exd4 f5 14.cxd5 exd5 15.
Bg3 Rf7 16.Be5 Be6 17.O-O Rc8 18.Rfe1 Nxe5 19.Nxe5 Rfc7 20.Bxe4 fxe4 21.
Re3 b5 22.f3 Qb6 23.Rb1 a6 24.a4 Rxc3 25.Rxc3 Qxd4+ 26.Re3 b4 27.Kf1 Qxe5 
28.Qxb4 Qxh2 29.Qb2 Bf5 30.Qa2 Kh8 31.Rb4 Rc1+ 32.Kf2 Qh4+ 33.Ke2 Qe1# 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.15"]
[Round "1"]
[White "Van Mindeno, Siegfried Bernard"]
[Black "Barendregt, Johan"]
[Result "1/2-1/2"]
[EventDate "1948.11.15"]
[PlyCount "98"]
[ECO "E94"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Nbd7 7.O-O e5 8.d5 Nc5 
9.Qc2 a5 10.Be3 Ne8 11.Qd2 f5 12.exf5 gxf5 13.Bh6 Bxh6 14.Qxh6 Qf6 15.Qxf6
Nxf6 16.Nd2 f4 17.f3 Bf5 18.b3 Kf7 19.Kf2 c6 20.Rg1 Bg6 21.a3 Na6 22.Rad1 
Ke7 23.Rge1 Rfc8 24.Na4 Rd8 25.Nb6 Rab8 26.Bf1 cxd5 27.cxd5 Nc7 28.Ne4 
Bxe4 29.fxe4 Na6 30.Kf3 Nc5 31.Rb1 Rg8 32.b4 axb4 33.axb4 Ncd7 34.Nxd7 
Kxd7 35.g3 fxg3 36.Bh3+ Kc7 37.hxg3 Nh5 38.Rg1 Rbf8+ 39.Bf5 Ng7 40.g4 h5 
41.Ke3 hxg4 42.Bxg4 Ne8 43.Be6 Rxg1 44.Rxg1 Nf6 45.Rg7+ Kb6 46.Kd3 Ra8 47.
Bf5 Ra3+ 48.Ke2 Ra2+ 49.Kf3 Ra3+ 1/2-1/2

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.15"]
[Round "1"]
[White "Vlagsma, Chris"]
[Black "Van Scheltinga, Theodore"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "80"]
[ECO "E94"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Nbd7 7.O-O e5 8.d5 Nc5 
9.Qc2 a5 10.Nd2 Ne8 11.Nb3 f5 12.Nxc5 dxc5 13.exf5 gxf5 14.Be3 b6 15.f4 e4
16.Qd2 Nd6 17.h3 Kh8 18.Kh2 a4 19.Rac1 Rg8 20.Rg1 Qf6 21.g3 Bd7 22.Rg2 Qh6
23.Rh1 Bf6 24.Kg1 Qg7 25.Nd1 Bd4 26.Rhh2 Rab8 27.g4 b5 28.cxb5 Bxb5 29.
Bxb5 Rxb5 30.gxf5 Qf6 31.Rxg8+ Kxg8 32.Rg2+ Kh8 33.Qe2 Rb8 34.Nc3 a3 35.
bxa3 Bxc3 36.Bxc5 Rb2 37.Qg4 Bd4+ 38.Bxd4 Qxd4+ 39.Kh2 Rxg2+ 40.Kxg2 Qxd5 
0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.16"]
[Round "2"]
[White "Barendregt, Johan"]
[Black "Vlagsma, Chris"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "78"]
[ECO "D44"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 Nf6 5.Bg5 dxc4 6.a4 c5 7.e4 cxd4 8.Qxd4 
Qxd4 9.Nxd4 Bb4 10.f3 O-O 11.Bxc4 Bd7 12.Nc2 Ba5 13.Bd2 Nc6 14.O-O Rac8 
15.Be2 Rfd8 16.Rfd1 Be8 17.Be1 Rxd1 18.Rxd1 h6 19.g3 Ne5 20.Ne3 Bc6 21.Kg2
Ned7 22.Bb5 Nc5 23.Bxc6 Rxc6 24.Ncd5 Bd8 25.Nc3 Bb6 26.Nc4 Ncxe4 27.Nxb6 
Nxc3 28.Rd8+ Kh7 29.Bxc3 Rxb6 30.Rf8 Kg6 31.Rb8 a6 32.Bd4 Rb3 33.a5 Nd5 
34.Kh3 Ne7 35.Bb6 Nc6 36.Rxb7 Nxa5 37.Rb8 Nc4 38.Bc7 Rxb8 39.Bxb8 Nxb2 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.16"]
[Round "2"]
[White "Henneberke, Franciscus"]
[Black "Van Mindeno, Siegfried Bernard"]
[Result "1/2-1/2"]
[EventDate "1948.11.15"]
[PlyCount "80"]
[ECO "C85"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.Qe2 Bg4 8.h3 
Bh5 9.Nc3 Qd7 10.Re1 Qe6 11.d3 h6 12.Qe3 Bxf3 13.Qxf3 g6 14.Be3 O-O-O 15.
Rad1 c5 16.b3 c6 17.Qg3 g5 18.Na4 Nd7 19.Qg4 Qxg4 20.hxg4 h5 21.f3 hxg4 
22.fxg4 Rh4 23.Rf1 Rdh8 24.Nc3 f6 25.Ne2 Kc7 26.Ng3 Bd8 27.Kf2 b6 28.Kf3 
a5 29.Nh5 f5 30.exf5 e4+ 31.dxe4 Ne5+ 32.Ke2 Rxg4 33.Ng7 Rxg2+ 34.Rf2 Rg3 
35.Ne6+ Kc8 36.Nxd8 Rxd8 37.Rxd8+ Kxd8 38.Kd2 Ke8 39.Re2 Kf7 40.Kc1 Kf6 
1/2-1/2

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.16"]
[Round "2"]
[White "Kramer, Haije"]
[Black "Vinken, Alex"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "65"]
[ECO "E18"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.Nc3 O-O 7.Qc2 d5 8.cxd5 
exd5 9.O-O Nbd7 10.Rd1 c5 11.Bf4 h6 12.Rac1 a6 13.dxc5 bxc5 14.Ne5 g5 15.
Nxd7 Qxd7 16.Be5 d4 17.Bxb7 Qxb7 18.Bxf6 Bxf6 19.Ne4 Be7 20.Nxc5 Bxc5 21.
Qxc5 Qxb2 22.Rc2 Qb7 23.Qd6 d3 24.exd3 Qf3 25.Rdc1 Kg7 26.Rc6 f6 27.Rc7+ 
Kg6 28.Qd7 Rae8 29.Qh7+ Kh5 30.h3 f5 31.Re7 Qd5 32.Rc4 Rxe7 33.g4+ 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.16"]
[Round "2"]
[White "Prins, Lodewijk"]
[Black "Stumpers, Louis"]
[Result "1/2-1/2"]
[EventDate "1948.11.15"]
[PlyCount "60"]
[ECO "D02"]

1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Qb6 5.Nc3 Bg4 6.Bxb8 Rxb8 7.Bb5+ Kd8 8.
dxc5 Qxc5 9.h3 Bxf3 10.Qxf3 e6 11.O-O-O Kc7 12.Ba4 Rd8 13.g4 h6 14.h4 Kb8 
15.Rhg1 Qa5 16.g5 hxg5 17.hxg5 Ne4 18.Nxe4 Qxa4 19.Nc3 Qe8 20.e4 d4 21.Ne2
e5 22.Kb1 Rh4 23.Nxd4 Rf4 24.Qe3 Rc8 25.Nb3 Qc6 26.f3 Qxc2+ 27.Ka1 Bc5 28.
Nxc5 Qxc5 29.Qd3 Qc2 30.Qd5 Qc5 1/2-1/2

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.16"]
[Round "2"]
[White "Van Scheltinga, Theodore"]
[Black "Baay, Jacob G."]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "71"]
[ECO "E17"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.b3 c5 8.Bb2 cxd4 
9.Nxd4 Bxg2 10.Kxg2 d5 11.Nd2 dxc4 12.Nxc4 Qd5+ 13.f3 Rd8 14.Qc1 Qb7 15.
Ne5 Bc5 16.Rd1 Nbd7 17.Nd3 Rac8 18.Nxc5 Rxc5 19.Qe3 Re5 20.Qg1 Nf8 21.e4 
Rc8 22.Qf2 Rec5 23.Rd2 Ng6 24.Rad1 h5 25.Ba3 Rg5 26.Kh1 h4 27.Ne2 hxg3 28.
Nxg3 Nf4 29.Bb2 N6h5 30.Nxh5 Rxh5 31.Qg3 g5 32.Bf6 Nh3 33.Rd8+ Kh7 34.Bb2 
Qc7 35.Rh8+ Kg6 36.Rg8+ 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.17"]
[Round "3"]
[White "Baay, Jacob G."]
[Black "Barendregt, Johan"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "87"]
[ECO "B05"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 Nc6 6.c4 Nb6 7.exd6 exd6 8.d5 
Bxf3 9.Bxf3 Ne5 10.Be2 Be7 11.O-O O-O 12.Nd2 Bf6 13.Rb1 Re8 14.b3 Ng6 15.
Nf3 Nd7 16.Be3 Nc5 17.Qc2 Qe7 18.b4 Ne4 19.Bd3 b5 20.c5 Nc3 21.Rb3 Nxd5 
22.Bxb5 Ne5 23.Nxe5 Bxe5 24.Bxe8 Rxe8 25.Qc4 c6 26.Bd2 dxc5 27.bxc5 Bb8 
28.g3 Qd8 29.Rfb1 Bc7 30.Kg2 Qc8 31.Rf3 h6 32.Bc3 Qe6 33.Qd4 Nxc3 34.Qxc3 
Qxa2 35.Ra1 Qd5 36.Rxa7 Be5 37.Qd3 Qxc5 38.Qd7 Rf8 39.Rxf7 Rxf7 40.Qxf7+ 
Kh8 41.Ra8+ Kh7 42.Qf5+ g6 43.Qf7+ Bg7 44.Qg8# 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.17"]
[Round "3"]
[White "Kramer, Haije"]
[Black "Van Mindeno, Siegfried Bernard"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "57"]
[ECO "E72"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.Ne2 e5 7.Nbc3 Nbd7 8.O-O Re8
9.h3 Rb8 10.Be3 b6 11.d5 a5 12.Qc2 Ba6 13.b3 Nc5 14.a3 Bb7 15.b4 axb4 16.
axb4 Na6 17.Rfb1 Ra8 18.Ra2 Qd7 19.c5 bxc5 20.bxc5 c6 21.Rab2 Reb8 22.Na4 
cxd5 23.Nb6 Qe7 24.Nxa8 Bxa8 25.Rxb8+ Nxb8 26.Qa4 Bc6 27.Rxb8+ Bf8 28.Qb4 
Nd7 29.Rxf8+ 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.17"]
[Round "3"]
[White "Stumpers, Louis"]
[Black "Van Scheltinga, Theodore"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "93"]
[ECO "C97"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Be6 13.Nf1 Nc4 14.Ne3 cxd4 15.Nxc4 d3
16.Bxd3 bxc4 17.Bf1 Qc6 18.Qc2 h6 19.Bd2 Nd7 20.b3 f5 21.bxc4 Nc5 22.exf5 
Bxf5 23.Qd1 Rab8 24.Nd4 exd4 25.Rxe7 Ne4 26.Be1 dxc3 27.Qd4 Rf6 28.Bxc3 
Nxc3 29.Qxc3 Rbf8 30.Rae1 Qb6 31.Qe3 Qb2 32.Re2 Qa1 33.Rd2 Kh7 34.Qd4 Qb1 
35.Rb2 Qc1 36.Rbb7 Qg5 37.f4 Qg3 38.Rxg7+ Qxg7 39.Rxg7+ Kxg7 40.g4 Kg8 41.
gxf5 Rxf5 42.Bd3 Rxf4 43.Qxd6 R8f6 44.Qd7 Rf3 45.c5 Rg3+ 46.Kh2 Rg7 47.
Qe8+ 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.17"]
[Round "3"]
[White "Vinken, Alex"]
[Black "Prins, Lodewijk"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "102"]
[ECO "B23"]

1.e4 c5 2.Nc3 Nc6 3.f4 e6 4.Nf3 a6 5.Be2 b5 6.O-O d5 7.Kh1 Nge7 8.e5 Nf5 
9.d3 h5 10.Qe1 Bb7 11.Nd1 Nb4 12.Qd2 d4 13.c4 bxc4 14.a3 Nxd3 15.Bxd3 cxd3
16.Qxd3 h4 17.h3 Ng3+ 18.Kh2 Nxf1+ 19.Qxf1 Be7 20.Nf2 O-O 21.Bd2 Qd5 22.
Qd3 Bc6 23.Re1 Rfb8 24.b4 Bb5 25.Qb1 c4 26.Re4 d3 27.Qd1 Be8 28.Rd4 Qc6 
29.Bc3 Rd8 30.Re4 Qa4 31.Qxa4 Bxa4 32.Nd2 Rac8 33.Ng4 Bc6 34.Re1 Bd5 35.
Ne3 Rd7 36.f5 Bg5 37.fxe6 fxe6 38.a4 Rf7 39.Nxd5 exd5 40.Nf3 Bf4+ 41.Kg1 
d2 42.Rd1 Be3+ 43.Kh2 d4 44.Nxd4 Bxd4 45.Bxd4 c3 46.Bxc3 Rxc3 47.Rxd2 Re7 
48.Rd4 g5 49.Rd6 Kg7 50.Rxa6 Rxe5 51.Kg1 Re2 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.17"]
[Round "3"]
[White "Vlagsma, Chris"]
[Black "Henneberke, Franciscus"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "122"]
[ECO "E41"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d6 6.Ne2 Nc6 7.O-O O-O 8.a3 Bxc3 
9.Nxc3 cxd4 10.exd4 Nxd4 11.Bxh7+ Nxh7 12.Qxd4 Qd7 13.Rd1 Rd8 14.Rd3 Qe7 
15.Bf4 e5 16.Bxe5 Bf5 17.Nd5 Qd7 18.Bxg7 Bxd3 19.Bf6 Bc2 20.Qh4 Re8 21.Be7
Qe6 22.f3 Rxe7 23.Nxe7+ Kh8 24.Re1 Qf6 25.Qf2 Bd3 26.Nd5 Qg7 27.b3 Bf5 28.
g4 Ng5 29.Kh1 Bd7 30.Qh4+ Nh7 31.Re7 Bc6 32.Qh5 Kg8 33.h4 Kf8 34.Qf5 Rd8 
35.Re1 Qg6 36.Qf4 Bxd5 37.cxd5 Qf6 38.Qe3 Qxh4+ 39.Kg2 Qg5 40.Qe4 Kg8 41.
Rh1 Nf6 42.Qd4 b6 43.a4 Re8 44.Kf2 Rc8 45.Qd3 Qxd5 46.Qxd5 Nxd5 47.Rd1 Rc5
48.Rd4 a5 49.f4 Nc3 50.Ke3 b5 51.Rxd6 bxa4 52.bxa4 Nxa4 53.Kd4 Rb5 54.Ra6 
Nb6 55.g5 Kg7 56.f5 Rxf5 57.Rxb6 Rxg5 58.Ra6 Rg4+ 59.Ke5 Ra4 60.Kf5 Ra1 
61.Kg4 a4 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.18"]
[Round "4"]
[White "Barendregt, Johan"]
[Black "Stumpers, Louis"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "52"]
[ECO "C86"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Qe2 O-O 8.c3 d5 
9.exd5 Bg4 10.dxc6 e4 11.d4 exf3 12.gxf3 Bh3 13.Re1 Bd6 14.Bg5 h6 15.Bh4 
Bf4 16.Qe7 Qc8 17.Bxf6 Qf5 18.Bh4 Qh5 19.Bd1 Rae8 20.Qxe8 Qxh4 21.Qe7 Qh5 
22.Bc2 f5 23.Re6 Bd6 24.Rxd6 cxd6 25.Qxd6 Qg5+ 26.Kh1 Qg2# 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.18"]
[Round "4"]
[White "Henneberke, Franciscus"]
[Black "Baay, Jacob G."]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "129"]
[ECO "E58"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 d5 5.Nf3 c5 6.a3 Bxc3+ 7.bxc3 O-O 8.Bd3 
Nc6 9.O-O b6 10.cxd5 exd5 11.Qc2 Re8 12.dxc5 bxc5 13.c4 d4 14.e4 Bg4 15.
Nd2 Ne5 16.f3 Bh5 17.Nb3 Nxd3 18.Qxd3 Qd6 19.Bg5 Nd7 20.Qd2 Qe6 21.Rac1 f6
22.Bf4 Bf7 23.Qa5 Qb6 24.Qa4 Ne5 25.Bxe5 Rxe5 26.Rb1 Qc7 27.Nd2 Re6 28.Rb2
Be8 29.Qc2 Rb6 30.Rfb1 Rab8 31.g3 Qc8 32.Kf2 Qa6 33.Rxb6 axb6 34.Qd3 Bf7 
35.Rb5 Be8 36.Rb3 Ba4 37.Rb2 Be8 38.Rb3 Ra8 39.Qb1 Qa5 40.Qd3 Rb8 41.Rb2 
Ra8 42.Rb3 Ba4 43.Rb1 Qc3 44.Ke2 Rd8 45.Nf1 Rd6 46.Qxc3 dxc3 47.Rc1 c2 48.
Ne3 Rd4 49.Nxc2 Rxc4 50.Kd3 b5 51.Kd2 Kf7 52.Ne3 Rxc1 53.Kxc1 Bb3 54.Nf5 
Ba4 55.Nd6+ Ke6 56.Nb7 c4 57.Kd2 Ke5 58.Nc5 Kd6 59.Nxa4 bxa4 60.Kc3 Kc5 
61.f4 g5 62.fxg5 fxg5 63.g4 h6 64.h3 Kb5 65.Kd4 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.18"]
[Round "4"]
[White "Prins, Lodewijk"]
[Black "Kramer, Haije"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "65"]
[ECO "E33"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.a3 Bxc3+ 7.Qxc3 a5 8.b3 
Qe7 9.Bb2 Ne4 10.Qc2 f5 11.g3 O-O 12.Bg2 e5 13.O-O exd4 14.Nxd4 Nxd4 15.
Bxd4 Bd7 16.Rad1 Bc6 17.Rd3 f4 18.Rf3 fxg3 19.fxg3 Rxf3 20.exf3 Ng5 21.h4 
Ne6 22.Bc3 b6 23.Re1 Qf7 24.f4 Bxg2 25.Qxg2 Rf8 26.Qd5 Nc5 27.Re7 Qxd5 28.
Rxg7+ Kh8 29.Rg4+ Qe5 30.fxe5 h5 31.exd6+ Kh7 32.Rg7+ Kh6 33.Rxc7 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.18"]
[Round "4"]
[White "Van Mindeno, Siegfried Bernard"]
[Black "Vlagsma, Chris"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "82"]
[ECO "B74"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O O-O 8.Kh1 
Nc6 9.Nb3 Be6 10.f4 Qc8 11.Be3 Rd8 12.Bf3 Bc4 13.Rg1 d5 14.e5 Bxb3 15.exf6
Bxf6 16.Bg4 Qb8 17.Ne2 d4 18.Bf2 d3 19.cxb3 dxe2 20.Qxe2 Qxf4 21.Be3 Qe5 
22.Rab1 Bg5 23.Rge1 Bxe3 24.Qxe3 Qxe3 25.Rxe3 Rd2 26.Kg1 Rad8 27.Kf1 Rc2 
28.Bd1 Rc5 29.Bf3 e6 30.Rbe1 Nb4 31.Re5 Rxe5 32.Rxe5 b6 33.Re4 Nxa2 34.Ra4
Nc1 35.b4 Rd4 36.Bc6 Nd3 37.Ra3 Nxb4 38.Ba4 Rd2 39.Bb5 a5 40.b3 Nc2 41.Ra4
Ne3+ 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.18"]
[Round "4"]
[White "Van Scheltinga, Theodore"]
[Black "Vinken, Alex"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "99"]
[ECO "D52"]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 c6 5.Bg5 Nbd7 6.e3 Qa5 7.cxd5 Nxd5 8.Qd2 
Bb4 9.Rc1 h6 10.Bh4 N7b6 11.a3 Bxc3 12.bxc3 Qxa3 13.c4 Ne7 14.Bd3 Nf5 15.
c5 Nxh4 16.Nxh4 Nd5 17.O-O b5 18.e4 Qb4 19.Qa2 Nf4 20.Rfd1 e5 21.Nf5 Bxf5 
22.exf5 Qxd4 23.Bc4 Qe4 24.Bxf7+ Kf8 25.f3 Qxf5 26.Bb3 a5 27.Rd6 e4 28.Qd2
Re8 29.fxe4 Qxe4 30.Rf1 g5 31.g3 Qe3+ 32.Qxe3 Rxe3 33.Bd1 Ke7 34.gxf4 gxf4
35.Bf3 Rg8+ 36.Kf2 Rg5 37.Rxc6 a4 38.Rb1 Rb3 39.Re1+ Kf7 40.Rc7+ Kf6 41.
Rc6+ Kg7 42.Re7+ Kf8 43.Rb7 Re5 44.Bh5 Rb2+ 45.Kf3 Re7 46.Rc8+ Kg7 47.
Rxe7+ Kf6 48.Rf7+ Kg5 49.Rg8+ Kh4 50.Rxf4+ 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.19"]
[Round "5"]
[White "Baay, Jacob G."]
[Black "Van Mindeno, Siegfried Bernard"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "67"]
[ECO "C90"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.d3 Bg4 10.Nbd2 Na5 11.Bc2 c5 12.Nf1 Qc7 13.Ne3 Bh5 14.h3 Nc6 15.g4 Bg6 
16.Kh2 Rfd8 17.g5 Ne8 18.Nd5 Qa7 19.Nh4 Nc7 20.Bb3 Ne6 21.Qg4 Re8 22.Nxg6 
hxg6 23.Qh4 Rac8 24.Be3 Bd8 25.Rg1 Nb8 26.Raf1 Nd7 27.f4 exf4 28.Nxf4 Nxf4
29.Bxf7+ Kxf7 30.Qxf4+ Nf6 31.gxf6 Bxf6 32.Qg5 Re6 33.Qxg6+ Kg8 34.Rxf6 
1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.19"]
[Round "5"]
[White "Prins, Lodewijk"]
[Black "Van Scheltinga, Theodore"]
[Result "1/2-1/2"]
[EventDate "1948.11.15"]
[PlyCount "80"]
[ECO "C33"]

1.e4 e5 2.f4 exf4 3.Bc4 Nf6 4.d3 d5 5.exd5 Nxd5 6.Qh5 Be6 7.Nf3 Be7 8.Bxd5
Bxd5 9.Bxf4 O-O 10.Nc3 Bc6 11.O-O Nd7 12.Qh3 Nf6 13.Ne5 Qd4+ 14.Kh1 Bd5 
15.Qe3 Qxe3 16.Bxe3 Bc6 17.Nf3 Nd5 18.Nxd5 Bxd5 19.c4 Bxf3 20.Rxf3 Bf6 21.
d4 Rfe8 22.Rd1 Re4 23.b3 Rae8 24.Bf2 Re2 25.a4 Rb2 26.g4 Ree2 27.Bg3 c6 
28.d5 cxd5 29.cxd5 Rbd2 30.Rxd2 Rxd2 31.Re3 h5 32.Re8+ Kh7 33.d6 h4 34.Bf4
Rd1+ 35.Kg2 g5 36.Be5 Rd2+ 37.Kg1 Bxe5 38.Rxe5 Rxd6 39.Rxg5 Rd3 40.Rb5 b6 
1/2-1/2

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.19"]
[Round "5"]
[White "Stumpers, Louis"]
[Black "Henneberke, Franciscus"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "85"]
[ECO "C92"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Nd7 10.d4 Bf6 11.Bc2 Nb6 12.b3 Ne7 13.Nbd2 g5 14.dxe5 dxe5 15.Nh2 Ng6
16.Ng4 Nf4 17.Nf3 Qxd1 18.Nxf6+ Kg7 19.Nh5+ Nxh5 20.Bxd1 Nf4 21.Nxe5 Ne6 
22.Nc6 Re8 23.Nd4 h6 24.Bc2 Nf8 25.Ba3 Bd7 26.Rad1 Ng6 27.Kh2 Ne5 28.f3 
Rac8 29.Bc5 Be6 30.Rd2 Nbd7 31.Ba3 c5 32.Nxe6+ Rxe6 33.Red1 Rc7 34.Rd6 
Rxd6 35.Rxd6 Rc6 36.Rxc6 Nxc6 37.g3 f6 38.Kg2 Kf7 39.f4 Ke6 40.Bd1 Kd6 41.
Bg4 Nb6 42.Bc1 Nd7 43.e5+ 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.19"]
[Round "5"]
[White "Vinken, Alex"]
[Black "Barendregt, Johan"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "72"]
[ECO "C50"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Nc3 Bc5 5.d3 d6 6.Bg5 Na5 7.O-O c6 8.a3 Nxc4
9.dxc4 Bb6 10.h3 h6 11.Bh4 g5 12.Bg3 g4 13.hxg4 Bxg4 14.Qd3 Nh5 15.Bh4 Qd7
16.Rad1 Rg8 17.Kh2 Rg6 18.Bg3 Nxg3 19.fxg3 O-O-O 20.b4 Qe7 21.Na4 Bc7 22.
b5 Rdg8 23.bxc6 Bh5 24.Qb3 bxc6 25.Rb1 Rxg3 26.Qb7+ Kd8 27.Qa8+ Kd7 28.
Nc5+ dxc5 29.Rbd1+ Bd6 30.Qb7+ Ke6 31.Rxd6+ Qxd6 32.Nh4 R3g4 33.Nf5 Rxg2+ 
34.Kh1 Rh2+ 35.Kxh2 Qd2+ 36.Kh3 Qg2+ 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.19"]
[Round "5"]
[White "Vlagsma, Chris"]
[Black "Kramer, Haije"]
[Result "1/2-1/2"]
[EventDate "1948.11.15"]
[PlyCount "133"]
[ECO "E21"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d6 5.Nf3 Nbd7 6.g3 b6 7.Bg2 Bb7 8.O-O 
Bxc3 9.Qxc3 a5 10.b3 O-O 11.Ba3 c5 12.Rad1 Qc7 13.Bb2 Be4 14.a4 Rfd8 15.
Bh3 h6 16.Ne1 Bb7 17.f3 d5 18.cxd5 Nxd5 19.Qc1 Ba6 20.Rf2 cxd4 21.Qxc7 
Nxc7 22.Rc1 Nc5 23.Ba3 Nd5 24.Bxc5 bxc5 25.Bf1 Nc3 26.e3 dxe3 27.Rfc2 e2 
28.Bg2 Nd1 29.f4 Rac8 30.Bf3 c4 31.Bxe2 Ne3 32.Rc3 Nd5 33.Rf3 cxb3 34.Rxc8
Bxc8 35.Rxb3 Nb4 36.Rc3 Bd7 37.Rc5 Ra8 38.Bb5 Bxb5 39.Rxb5 Ra7 40.Nf3 f6 
41.Nd4 Kf7 42.Nb3 Nd5 43.f5 Nc3 44.fxe6+ Kxe6 45.Rxa5 Rxa5 46.Nxa5 Nxa4 
47.Nc4 Kd5 48.Ne3+ Ke4 49.Kf2 Nc3 50.Nc4 Nb5 51.Nd2+ Kd3 52.Nf3 Nd4 53.Nh4
Ke4 54.Ng6 Nf3 55.h3 Ne5 56.Ne7 h5 57.Nc8 Nf7 58.Ne7 f5 59.Ng6 Ne5 60.Nf8 
h4 61.gxh4 f4 62.Ne6 Nd3+ 63.Kf1 g6 64.Ng7 f3 65.h5 gxh5 66.Nxh5 Ke3 67.
Nf6 1/2-1/2

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.22"]
[Round "6"]
[White "Barendregt, Johan"]
[Black "Prins, Lodewijk"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "84"]
[ECO "A13"]

1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O e6 5.b3 Be7 6.Bb2 O-O 7.c4 a5 8.d3 Na6 
9.Nbd2 a4 10.e4 d5 11.cxd5 exd5 12.e5 Nd7 13.Re1 Nb4 14.Bf1 Nc5 15.Re3 
axb3 16.axb3 Rxa1 17.Bxa1 f5 18.Nd4 f4 19.Rf3 Bc8 20.Rxf4 Ncxd3 21.Nc6 
Nxc6 22.Bxd3 Rxf4 23.gxf4 Nb4 24.Bb1 Qf8 25.Qh5 g6 26.Qf3 Bf5 27.Bxf5 Qxf5
28.Qc3 c5 29.Qf3 Qd3 30.Qg4 Qxd2 31.Qe6+ Kf8 32.Qc8+ Kg7 33.Qd7 Nc6 34.
Qxc6 Qd1+ 35.Kg2 Qxa1 36.Qd7 Kf8 37.Qxd5 Qd4 38.Qc6 Qxf4 39.e6 b5 40.Qxb5 
Qg4+ 41.Kf1 Qh3+ 42.Kg1 Qxe6 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.22"]
[Round "6"]
[White "Henneberke, Franciscus"]
[Black "Vinken, Alex"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "59"]
[ECO "A84"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 f5 5.f4 Nf6 6.Nf3 Bd6 7.Bd2 O-O 8.c5 Bc7 9.
b4 Bd7 10.Be2 Be8 11.O-O Nbd7 12.b5 Ne4 13.bxc6 bxc6 14.Rb1 h6 15.Qc2 Ndf6
16.Ne5 g5 17.Ba6 Bxe5 18.fxe5 Nh5 19.Nxe4 fxe4 20.Rxf8+ Kxf8 21.Bb7 Rb8 
22.Qa4 Bd7 23.Ba5 Qe8 24.Bc7 Ng7 25.Qxa7 Rxb7 26.Rxb7 Qh5 27.Rb1 Be8 28.
Bd8 Nf5 29.Qh7 Bf7 30.Bf6 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.22"]
[Round "6"]
[White "Kramer, Haije"]
[Black "Van Scheltinga, Theodore"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "89"]
[ECO "C78"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 d6 7.c3 Na5 8.Bc2 c5 
9.d4 Qc7 10.Nbd2 g6 11.a4 b4 12.cxb4 cxb4 13.b3 exd4 14.Bb2 Bg7 15.Bxd4 
O-O 16.Rc1 Qd8 17.Bd3 Bb7 18.Re1 Re8 19.Rc2 d5 20.e5 Ne4 21.Nxe4 dxe4 22.
Bxe4 Bxe4 23.Rxe4 Qd5 24.Qe1 Nxb3 25.Bb2 a5 26.Rc7 Rac8 27.e6 Rxc7 28.
exf7+ Rxf7 29.Rxe8+ Rf8 30.Qe7 Qf7 31.Rxf8+ Bxf8 32.Qd8 Qf5 33.Qd1 Nc5 34.
h4 Qd3 35.Qe1 Qe4 36.Qd1 h6 37.Nh2 Kh7 38.Ng4 Bg7 39.Bxg7 Kxg7 40.Qa1+ Kf7
41.Qf6+ Ke8 42.Qh8+ Ke7 43.Qf6+ Ke8 44.Ne5 b3 45.Qf7+ 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.22"]
[Round "6"]
[White "Van Mindeno, Siegfried Bernard"]
[Black "Stumpers, Louis"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "24"]
[FEN "8/5p2/5Pp1/5kPp/7P/5n2/2K3N1/8 w - - 0 81"]

81.Kd3 Kg4 82.Ke3 Nxh4 83.Nxh4 Kxh4 84.Kf4 Kh3 85.Ke5 Kg4 86.Kd6 h4 87.Ke7
h3 88.Kxf7 h2 89.Kxg6 h1=Q 90.Kg7 Qa1 91.Kg6 Qe5 92.f7 Qh8 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.22"]
[Round "6"]
[White "Vlagsma, Chris"]
[Black "Baay, Jacob G."]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "47"]
[ECO "E33"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.Bd2 O-O 7.a3 Bxc3 8.Bxc3 
Re8 9.b4 e5 10.dxe5 dxe5 11.b5 e4 12.bxc6 exf3 13.gxf3 Qd6 14.Qd2 Qxc6 15.
Rg1 Bf5 16.Rxg7+ Kxg7 17.Qg5+ Bg6 18.f4 Re6 19.e3 h6 20.Qh4 Rd8 21.Bh3 
Qh1+ 22.Ke2 Bd3+ 23.Kd2 Bb1+ 24.Bd4 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.23"]
[Round "7"]
[White "Kramer, Haije"]
[Black "Baay, Jacob G."]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "71"]
[ECO "E19"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 
Nxc3 9.Qxc3 f5 10.b3 Bf6 11.Bb2 Nc6 12.Qd2 Ne7 13.Ne1 Bxg2 14.Nxg2 Qe8 15.
Rad1 Rd8 16.d5 Nc8 17.Bxf6 Rxf6 18.dxe6 Rxe6 19.Nf4 Re5 20.Qc3 c6 21.Rd2 
d6 22.Qf3 g6 23.Rfd1 Kf7 24.h4 Ke7 25.h5 Kd7 26.b4 Kc7 27.a4 Qf7 28.b5 Re4
29.bxc6 Qxc4 30.Nd5+ Kxc6 31.Nc3 d5 32.Nxe4 fxe4 33.Qa3 Kb7 34.Rc1 Qa6 35.
Qc3 Rf8 36.Qg7+ 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.23"]
[Round "7"]
[White "Prins, Lodewijk"]
[Black "Henneberke, Franciscus"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "105"]
[ECO "C58"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.d3 h6 7.Nf3 e4 8.Qe2 
Nxc4 9.dxc4 Bd6 10.Nd4 O-O 11.Nc3 Be5 12.Be3 c5 13.Nb3 Bxc3+ 14.bxc3 b6 
15.Nd2 Qd6 16.a4 Qe5 17.Ra3 Ba6 18.Qd1 Nd7 19.O-O f5 20.f4 Qe7 21.Re1 Nf6 
22.a5 Qc7 23.Qa1 Bb7 24.Nf1 Nh5 25.g3 Kh7 26.Rb1 Rad8 27.axb6 axb6 28.Ra7 
Nf6 29.Rxb7 Qxb7 30.Bxc5 Ra8 31.Qb2 Rfc8 32.Bd4 Rxc4 33.Bxf6 gxf6 34.Ne3 
Rc7 35.c4 Kg6 36.Qd4 Qa7 37.g4 b5 38.gxf5+ Kh7 39.Qxa7 Raxa7 40.cxb5 Rc3 
41.b6 Rb7 42.Kf2 Kg7 43.Ke2 Kf7 44.Kd2 Rc5 45.Rb4 Ra5 46.c4 Ke7 47.Kc3 Kd6
48.Kd4 Rb8 49.Ng4 Ra2 50.c5+ Kd7 51.Nxf6+ Kc8 52.Nxe4 Rxh2 53.c6 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.23"]
[Round "7"]
[White "Stumpers, Louis"]
[Black "Vlagsma, Chris"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "89"]
[ECO "C65"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Bc5 5.Nxe5 Nxe5 6.d4 a6 7.Be2 Nxe4 8.
dxc5 Nc6 9.Qd5 Nf6 10.Qg5 Nd4 11.Qe5+ Ne6 12.f4 d6 13.cxd6 cxd6 14.Qc3 O-O
15.Nd2 Nd5 16.Qg3 Qb6+ 17.Kh1 Qe3 18.Qf3 Qxf3 19.Bxf3 Ne3 20.Rf2 Nxc2 21.
Rb1 Nb4 22.Nc4 Nd4 23.Nxd6 Nxf3 24.Rxf3 Rd8 25.Bd2 Nxa2 26.Nc4 b5 27.Nb6 
Rb8 28.Ba5 Rd4 29.h3 Bb7 30.Re3 f5 31.Rbe1 Be4 32.Ra3 Nb4 33.Rg3 Nc6 34.b4
Nxb4 35.Nd7 Rc8 36.Nf6+ Kf7 37.Nxe4 fxe4 38.Ra1 Rd3 39.Rg5 Nd5 40.Rf5+ Nf6
41.Bb6 Rd5 42.Re5 Rxe5 43.fxe5 Nd5 44.Rxa6 Nxb6 45.Rxb6 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.23"]
[Round "7"]
[White "Van Scheltinga, Theodore"]
[Black "Barendregt, Johan"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "57"]
[ECO "E72"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3 O-O 6.Bg2 e5 7.d5 a5 8.Nge2 Ne8 9.
O-O f5 10.f4 Nd7 11.exf5 gxf5 12.fxe5 dxe5 13.Be3 Ra6 14.c5 Rg6 15.c6 Ndf6
16.cxb7 Bxb7 17.Rxf5 Ng4 18.Rxf8+ Bxf8 19.Qc1 Nd6 20.h3 Nh6 21.Qc2 Nhf5 
22.Bf2 Qg5 23.Ne4 Qe7 24.Nxd6 Nxd6 25.Rc1 e4 26.Nf4 Rg5 27.Qxc7 Qxc7 28.
Rxc7 Rxd5 29.Rc5 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.23"]
[Round "7"]
[White "Vinken, Alex"]
[Black "Van Mindeno, Siegfried Bernard"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "91"]
[ECO "C44"]

1.e4 e5 2.Nf3 Nc6 3.c3 Nf6 4.d4 Nxe4 5.d5 Bc5 6.dxc6 Bxf2+ 7.Ke2 d5 8.Nbd2
Nxd2 9.Bxd2 Bb6 10.cxb7 Bxb7 11.Qa4+ c6 12.Nxe5 O-O 13.Kd1 Qd6 14.Nf3 Rfe8
15.Bd3 c5 16.Qh4 h6 17.Qf4 Qxf4 18.Bxf4 c4 19.Bc2 d4 20.Nxd4 Bxd4 21.cxd4 
Rad8 22.Re1 Rxd4+ 23.Bd2 Red8 24.Re2 Rg4 25.Ke1 Rxg2 26.Rxg2 Bxg2 27.Be3 
Bf3 28.Bxa7 Re8+ 29.Kd2 Re2+ 30.Kc3 Rxh2 31.Re1 Bc6 32.Rd1 Kf8 33.Rd6 Bb5 
34.Bc5 Ke8 35.Rb6 Rh3+ 36.Kb4 Rh2 37.Bf5 Kd8 38.Kxb5 Rxb2+ 39.Kc6 c3 40.
Rxb2 cxb2 41.a4 g6 42.Bb6+ Ke7 43.Bb1 h5 44.a5 h4 45.a6 h3 46.Bc7 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.24"]
[Round "8"]
[White "Baay, Jacob G."]
[Black "Stumpers, Louis"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "79"]
[ECO "E37"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 Nc6 8.e3 
e5 9.cxd5 Qxd5 10.Bc4 Qa5+ 11.b4 Nxb4 12.Qxe4 Nc2+ 13.Ke2 Qe1+ 14.Kf3 Nxa1
15.Bb2 O-O 16.Kg3 h6 17.h4 Qd2 18.Nf3 Qxb2 19.Ng5 Re8 20.Bxf7+ Kf8 21.Bxe8
Qc2 22.Ba4 Qxa4 23.Qf3+ Ke7 24.Qf7+ Kd8 25.Qf8+ Qe8 26.Nf7+ Kd7 27.Nxe5+ 
Kd8 28.Nf7+ Kd7 29.Qxg7 Nb3 30.Rb1 Nd2 31.Rb5 Ne4+ 32.Kh2 Kc6 33.Re5 Be6 
34.d5+ Bxd5 35.Rxe8 Rxe8 36.Ne5+ Kb6 37.Nd3 c5 38.f3 Nd6 39.Qd7 Re6 40.Nf4
1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.24"]
[Round "8"]
[White "Barendregt, Johan"]
[Black "Kramer, Haije"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "80"]
[ECO "E32"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d6 5.a3 Bxc3+ 6.Qxc3 O-O 7.g3 Nbd7 8.Bg2 
e5 9.Nf3 Re8 10.dxe5 dxe5 11.O-O Qe7 12.b3 Nf8 13.Bb2 Ng6 14.Nd2 c6 15.
Rad1 Bg4 16.f3 Be6 17.Rfe1 Nd7 18.Ne4 Nc5 19.Nf2 f5 20.Nd3 Nd7 21.e4 f4 
22.Qc1 Rf8 23.Bc3 Rad8 24.Qb2 Qg5 25.Kf2 Rf7 26.gxf4 exf4 27.Rh1 Qh4+ 28.
Ke2 Bh3 29.Bxh3 Qxh3 30.Nf2 Qh5 31.Rhg1 Re8 32.Rg2 Nc5 33.Rg4 Rfe7 34.Rdg1
Qxh2 35.R1g2 Qh5 36.Rg5 Rxe4+ 37.Nxe4 Rxe4+ 38.Kd2 Qxf3 39.Kc2 Qd3+ 40.Kc1
Qf1+ 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.24"]
[Round "8"]
[White "Henneberke, Franciscus"]
[Black "Van Scheltinga, Theodore"]
[Result "1/2-1/2"]
[EventDate "1948.11.15"]
[PlyCount "71"]
[ECO "D02"]

1.d4 d5 2.Nf3 e6 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.dxc5 Bxc5 8.Ba3 
Qe7 9.Qc1 Nc6 10.Bxc5 Qxc5 11.c4 dxc4 12.Qxc4 Qxc4 13.bxc4 Bd7 14.Nbd2 
Rac8 15.Rfc1 Na5 16.Ne5 Rc7 17.Nb3 Nc6 18.Nxc6 Bxc6 19.Bxc6 Rxc6 20.Rab1 
Rc7 21.Nd4 Rd7 22.Nb3 Rc7 23.Nd4 a6 24.Nb3 Nd7 25.Na5 b6 26.Nb3 Rfc8 27.
Rd1 Kf8 28.Rd6 Ke7 29.c5 bxc5 30.Rxa6 c4 31.Nd4 c3 32.Rc1 Rc4 33.Nc2 R8c7 
34.Ne3 Rb4 35.Ra3 Rb2 36.Raxc3 1/2-1/2

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.24"]
[Round "8"]
[White "Van Mindeno, Siegfried Bernard"]
[Black "Prins, Lodewijk"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "40"]
[ECO "B14"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.e3 c5 5.Nc3 Nc6 6.Bd3 cxd4 7.exd4 Bb4 8.a3 
Bxc3+ 9.bxc3 Qa5 10.Qb3 O-O 11.O-O b6 12.cxd5 exd5 13.Bb5 Bb7 14.c4 a6 15.
Bd2 dxc4 16.Bxc4 Nxd4 17.Nxd4 Qxd2 18.Qxb6 Rab8 19.Ra2 Qf4 20.f3 Bd5 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.24"]
[Round "8"]
[White "Vlagsma, Chris"]
[Black "Vinken, Alex"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "74"]
[ECO "D26"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O c5 7.Qe2 cxd4 8.exd4 
Be7 9.Nc3 O-O 10.Bg5 b5 11.Bb3 Bb7 12.Rfe1 b4 13.Bxf6 Bxf6 14.Ne4 a5 15.
Nxf6+ Qxf6 16.Ne5 Rd8 17.Nxf7 Kxf7 18.Qh5+ g6 19.Bxe6+ Kg7 20.Qc5 Na6 21.
Qxa5 Qxd4 22.Qb5 Rab8 23.Rad1 Qf6 24.Rd7+ Rxd7 25.Qxd7+ Kh8 26.Bc4 Rf8 27.
f3 Nc5 28.Qd2 Rd8 29.Qe2 Bc6 30.b3 Qd4+ 31.Kh1 Re8 32.Qf1 Re5 33.Rd1 Qe3 
34.h3 Rh5 35.Re1 Rxh3+ 36.gxh3 Bxf3+ 37.Kh2 Qf4+ 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.25"]
[Round "9"]
[White "Barendregt, Johan"]
[Black "Henneberke, Franciscus"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "57"]
[ECO "D31"]

1.d4 d5 2.c4 c6 3.Nf3 e6 4.Nc3 Nd7 5.e4 dxe4 6.Nxe4 Ngf6 7.Bd3 Be7 8.O-O 
b6 9.Qe2 c5 10.d5 exd5 11.Nd6+ Kf8 12.Nxf7 Kxf7 13.Ng5+ Ke8 14.Ne6 d4 15.
Nxd8 Kxd8 16.Bf4 Bb7 17.Rfe1 Re8 18.Qd2 g6 19.Re2 Rf8 20.Rae1 Rf7 21.h3 
Rc8 22.a3 a5 23.Re6 Rc6 24.Qe2 Ng8 25.Bg3 Rc8 26.b4 axb4 27.axb4 Ra8 28.
bxc5 bxc5 29.Rxe7 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.25"]
[Round "9"]
[White "Prins, Lodewijk"]
[Black "Vlagsma, Chris"]
[Result "1/2-1/2"]
[EventDate "1948.11.15"]
[PlyCount "105"]
[ECO "B20"]

1.e4 c5 2.Bc4 Nc6 3.c3 Nf6 4.Qe2 d5 5.exd5 Nxd5 6.Nf3 Bf5 7.d4 e6 8.O-O 
Be7 9.dxc5 Bxc5 10.Rd1 O-O 11.Be3 Bxe3 12.fxe3 Bg4 13.Bxd5 exd5 14.c4 Bxf3
15.Qxf3 Ne5 16.Qxd5 Nxc4 17.Nc3 Nxe3 18.Qxd8 Rfxd8 19.Rxd8+ Rxd8 20.Re1 
Rd3 21.Nb5 a6 22.Nd6 Rxd6 23.Rxe3 f5 24.Kf1 b5 25.Ke2 Rd4 26.Kf3 Kf7 27.
Rc3 Ra4 28.Rc7+ Kf6 29.Rc6+ Ke5 30.a3 g6 31.g3 f4 32.Rc7 fxg3 33.hxg3 h5 
34.Rc6 Kf5 35.Rc5+ Kf6 36.Rc6+ Kg5 37.Rc5+ Kh6 38.Rc6 Rd4 39.Rxa6 Rd3+ 40.
Kg2 Rb3 41.a4 b4 42.Rb6 Rxb2+ 43.Kh3 b3 44.a5 Ra2 45.Rxb3 Rxa5 46.Rb6 Kg5 
47.Rc6 Kf5 48.Rb6 Rd5 49.Ra6 g5 50.Ra4 h4 51.gxh4 Rd3+ 52.Kg2 g4 53.Rb4 
1/2-1/2

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.25"]
[Round "9"]
[White "Stumpers, Louis"]
[Black "Kramer, Haije"]
[Result "0-1"]
[EventDate "1948.11.15"]
[PlyCount "80"]
[ECO "B92"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.O-O 
Be7 9.f4 exf4 10.Bxf4 Nc6 11.Qe1 Nb4 12.Qg3 O-O 13.Rad1 Qb6+ 14.Be3 Qc7 
15.Nd4 Kh8 16.a3 Nc6 17.Nf5 Bxf5 18.Rxf5 Qc8 19.Rdf1 Ne5 20.Bg5 Re8 21.
Rxf6 gxf6 22.Rxf6 Rg8 23.Nd5 Qc5+ 24.Kh1 Qxc2 25.Nxe7 Qxe2 26.h3 Qd1+ 27.
Kh2 Ng4+ 28.hxg4 Rxg5 29.Qc3 Re5 30.Nf5 Qxg4 31.Rxd6 Qxe4 32.g4 Qe2+ 33.
Kg3 Rg8 34.Qd4 f6 35.Rxf6 Re4 36.Re6+ Rxd4 37.Rxe2 Rdxg4+ 38.Kf3 Rg1 39.
Re7 Rf8 40.Ke4 Rg4+ 0-1

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.25"]
[Round "9"]
[White "Van Scheltinga, Theodore"]
[Black "Van Mindeno, Siegfried Bernard"]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "55"]
[ECO "D36"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 c6 5.e3 Nbd7 6.cxd5 exd5 7.Bd3 Be7 8.Qc2 
h6 9.Bf4 O-O 10.h3 c5 11.Nf3 b6 12.O-O Bb7 13.Qe2 a6 14.a4 Ne4 15.dxc5 
Bxc5 16.Rfd1 Qe7 17.Bxe4 dxe4 18.Nd4 Ne5 19.Nf5 Qe6 20.Qh5 Rfe8 21.Bxe5 
Qxe5 22.Rd7 Bc8 23.Nxh6+ Kh7 24.Nf5+ Kg8 25.Qxf7+ Kh8 26.Qh5+ Kg8 27.Rxg7+
Qxg7 28.Nxg7 1-0

[Event "NED-ch preliminary"]
[Site "Nijmegen NED"]
[Date "1948.11.25"]
[Round "9"]
[White "Vinken, Alex"]
[Black "Baay, Jacob G."]
[Result "1-0"]
[EventDate "1948.11.15"]
[PlyCount "59"]
[ECO "C44"]

1.e4 e5 2.Nf3 Nc6 3.c3 d5 4.Qa4 Nf6 5.Nxe5 Bd6 6.Nxc6 bxc6 7.d4 Nxe4 8.Ba6
O-O 9.Bxc8 Rxc8 10.Qxc6 Re8 11.O-O Re6 12.Qb5 Qh4 13.f4 Rh6 14.h3 Rg6 15.
Rf3 c6 16.Qf1 Re8 17.Be3 Ng3 18.Qf2 Nf5 19.Nd2 Rg3 20.Rxg3 Qxg3 21.Qxg3 
Nxg3 22.Kf2 Nf5 23.Re1 g5 24.g4 Nxe3 25.Rxe3 Rxe3 26.Kxe3 Bxf4+ 27.Ke2 Kg7
28.Nb3 Bc7 29.Nc5 f6 30.Ne6+ 1-0
