| Andersson, U |
Ree, H |
½-½  |
1 |
Jan, 1973 |
A34 English, symmetrical variation |
 |
| Balashov, Y |
Enklaar, B |
½-½  |
1 |
Jan, 1973 |
B76 Sicilian, dragon, Yugoslav attack, 7...O-O |
 |
| Hartoch, R |
Najdorf, M |
½-½  |
1 |
Jan, 1973 |
E69 King's Indian, fianchetto, classical main line |
 |
| Hort, V |
Vasiukov, E |
½-½  |
1 |
Jan, 1973 |
B36 Sicilian, accelerated fianchetto, Maroczy bind |
 |
| Ljubojevic, L |
Langeweg, K |
½-½  |
1 |
Jan, 1973 |
A03 Bird's opening |
 |
| Planinec, A |
Tal, M |
0-1  |
1 |
Jan, 1973 |
A05 Reti opening |
 |
| Szabo, L |
Ribli, Z |
½-½  |
1 |
Jan, 1973 |
A35 English, symmetrical variation |
 |
| Zuidema, C |
Donner, J |
½-½  |
1 |
Jan, 1973 |
B93 Sicilian, Najdorf, 6.f4 |
 |
| Andersson, U |
Hort, V |
½-½  |
2 |
Jan, 1973 |
A36 English, symmetrical variation |
 |
| Donner, J |
Planinec, A |
0-1  |
2 |
Jan, 1973 |
A61 Benoni defence |
 |
| Enklaar, B |
Szabo, L |
0-1  |
2 |
Jan, 1973 |
B57 Sicilian, Sozin, not Scheveningen |
 |
| Langeweg, K |
Hartoch, R |
½-½  |
2 |
Jan, 1973 |
B07 Pirc defence |
 |
| Najdorf, M |
Zuidema, C |
½-½  |
2 |
Jan, 1973 |
D59 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system, 8.cd Nxd5 |
 |
| Ree, H |
Ribli, Z |
½-½  |
2 |
Jan, 1973 |
A10 English opening |
 |
| Tal, M |
Balashov, Y |
½-½  |
2 |
Jan, 1973 |
A14 English, Neo-Catalan declined |
 |
| Vasiukov, E |
Ljubojevic, L |
½-½  |
2 |
Jan, 1973 |
B51 Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack |
 |
| Balashov, Y |
Donner, J |
½-½  |
3 |
Jan, 1973 |
B09 Pirc, Austrian attack |
 |
| Hartoch, R |
Vasiukov, E |
0-1  |
3 |
Jan, 1973 |
E62 King's Indian, fianchetto variation |
 |
| Hort, V |
Ree, H |
1-0  |
3 |
Jan, 1973 |
A29 English, four knights, kingside fianchetto |
 |
| Ljubojevic, L |
Andersson, U |
½-½  |
3 |
Jan, 1973 |
B15 Caro-Kann defence |
 |
| Planinec, A |
Najdorf, M |
1-0  |
3 |
Jan, 1973 |
B99 Sicilian, Najdorf, 7...Be7 main line |
 |
| Ribli, Z |
Enklaar, B |
0-1  |
3 |
Jan, 1973 |
A30 English, symmetrical variation |
 |
| Szabo, L |
Tal, M |
½-½  |
3 |
Jan, 1973 |
D35 Queen's Gambit Declined, 3...Nf6 |
 |
| Zuidema, C |
Langeweg, K |
1-0  |
3 |
Jan, 1973 |
B47 Sicilian, Taimanov (Bastrikov) variation |
 |
| Andersson, U |
Hartoch, R |
½-½  |
4 |
Jan, 1973 |
A16 English opening |
 |
| Donner, J |
Szabo, L |
½-½  |
4 |
Jan, 1973 |
E92 King's Indian, classical variation |
 |
| Hort, V |
Ljubojevic, L |
1-0  |
4 |
Jan, 1973 |
A31 English, symmetrical, Benoni formation |
 |
| Langeweg, K |
Planinec, A |
1-0  |
4 |
Jan, 1973 |
A05 Reti opening |
 |
| Najdorf, M |
Balashov, Y |
½-½  |
4 |
Jan, 1973 |
E14 Queen's Indian, 4.e3 |
 |
| Ree, H |
Enklaar, B |
½-½  |
4 |
Jan, 1973 |
E32 Nimzo-Indian, classical variation |
 |
| Tal, M |
Ribli, Z |
½-½  |
4 |
Jan, 1973 |
B51 Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack |
 |
| Vasiukov, E |
Zuidema, C |
½-½  |
4 |
Jan, 1973 |
C95 Ruy Lopez, closed, Breyer, 10.d4 |
 |
| Balashov, Y |
Langeweg, K |
1-0  |
5 |
Jan, 1973 |
E56 Nimzo-Indian, 4.e3, main line with 7...Nc6 |
 |
| Enklaar, B |
Tal, M |
½-½  |
5 |
Jan, 1973 |
B40 Sicilian defence |
 |
| Hartoch, R |
Hort, V |
0-1  |
5 |
Jan, 1973 |
A34 English, symmetrical variation |
 |
| Ljubojevic, L |
Ree, H |
1-0  |
5 |
Jan, 1973 |
C44 King's pawn game |
 |
| Planinec, A |
Vasiukov, E |
0-1  |
5 |
Jan, 1973 |
C32 King's Gambit Declined, Falkbeer, 5.de |
 |
| Ribli, Z |
Donner, J |
1-0  |
5 |
Jan, 1973 |
E17 Queen's Indian, 5.Bg2 Be7 |
 |
| Szabo, L |
Najdorf, M |
½-½  |
5 |
Jan, 1973 |
A49 King's Indian, fianchetto without c4 |
 |
| Zuidema, C |
Andersson, U |
0-1  |
5 |
Jan, 1973 |
C16 French, Winawer, advance variation |
 |
| Andersson, U |
Planinec, A |
1-0  |
6 |
Jan, 1973 |
B08 Pirc, classical (two knights) system |
 |
| Donner, J |
Enklaar, B |
½-½  |
6 |
Jan, 1973 |
A75 Benoni, classical with ...a6 and 10...Bg4 |
 |
| Hort, V |
Zuidema, C |
½-½  |
6 |
Jan, 1973 |
A12 English, Caro-Kann defensive system |
 |
| Langeweg, K |
Szabo, L |
0-1  |
6 |
Jan, 1973 |
A81 Dutch defence |
 |
| Ljubojevic, L |
Hartoch, R |
1-0  |
6 |
Jan, 1973 |
B44 Sicilian defence |
 |
| Najdorf, M |
Ribli, Z |
1-0  |
6 |
Jan, 1973 |
A10 English opening |
 |
| Ree, H |
Tal, M |
½-½  |
6 |
Jan, 1973 |
B79 Sicilian, dragon, Yugoslav attack, 12.h4 |
 |
| Vasiukov, E |
Balashov, Y |
½-½  |
6 |
Jan, 1973 |
A13 English opening |
 |
| Balashov, Y |
Andersson, U |
1-0  |
7 |
Jan, 1973 |
B85 Sicilian, Scheveningen, classical variation with ...Qc7 and ...Nc6 |
 |
| Enklaar, B |
Najdorf, M |
½-½  |
7 |
Jan, 1973 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Hartoch, R |
Ree, H |
½-½  |
7 |
Jan, 1973 |
B36 Sicilian, accelerated fianchetto, Maroczy bind |
 |
| Planinec, A |
Hort, V |
1-0  |
7 |
Jan, 1973 |
C19 French, Winawer, advance, 6...Ne7 |
 |
| Ribli, Z |
Langeweg, K |
½-½  |
7 |
Jan, 1973 |
A07 Reti, King's Indian attack (Barcza system) |
 |
| Szabo, L |
Vasiukov, E |
½-½  |
7 |
Jan, 1973 |
A58 Benko gambit accepted |
 |
| Tal, M |
Donner, J |
1-0  |
7 |
Jan, 1973 |
A31 English, symmetrical, Benoni formation |
 |
| Zuidema, C |
Ljubojevic, L |
½-½  |
7 |
Jan, 1973 |
B93 Sicilian, Najdorf, 6.f4 |
 |
| Andersson, U |
Szabo, L |
1-0  |
8 |
Jan, 1973 |
E91 King's Indian, 6.Be2 |
 |
| Hartoch, R |
Zuidema, C |
½-½  |
8 |
Jan, 1973 |
D44 Queen's Gambit Declined semi-Slav, 5.Bg5 dc |
 |
| Hort, V |
Balashov, Y |
½-½  |
8 |
Jan, 1973 |
B80 Sicilian, Scheveningen variation |
 |
| Langeweg, K |
Enklaar, B |
½-½  |
8 |
Jan, 1973 |
A08 Reti, King's Indian attack |
 |
| Ljubojevic, L |
Planinec, A |
½-½  |
8 |
Jan, 1973 |
E67 King's Indian, fianchetto with ...Nd7 |
 |
| Najdorf, M |
Tal, M |
½-½  |
8 |
Jan, 1973 |
E62 King's Indian, fianchetto variation |
 |
| Ree, H |
Donner, J |
1-0  |
8 |
Jan, 1973 |
E93 King's Indian, Petrosian system, main line |
 |
| Vasiukov, E |
Ribli, Z |
0-1  |
8 |
Jan, 1973 |
B06 Robatsch (modern) defence |
 |
| Balashov, Y |
Ljubojevic, L |
½-½  |
9 |
Jan, 1973 |
A43 Old Benoni defence |
 |
| Donner, J |
Najdorf, M |
½-½  |
9 |
Jan, 1973 |
A77 Benoni, classical, 9...Re8, 10.Nd2 |
 |
| Enklaar, B |
Vasiukov, E |
0-1  |
9 |
Jan, 1973 |
E94 King's Indian, orthodox variation |
 |
| Planinec, A |
Hartoch, R |
1-0  |
9 |
Jan, 1973 |
A01 Nimzovich-Larsen attack |
 |
| Ribli, Z |
Andersson, U |
1-0  |
9 |
Jan, 1973 |
D78 Neo-Gruenfeld, 6.O-O c6 |
 |
| Szabo, L |
Hort, V |
0-1  |
9 |
Jan, 1973 |
E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) variation |
 |
| Tal, M |
Langeweg, K |
1-0  |
9 |
Jan, 1973 |
B85 Sicilian, Scheveningen, classical variation with ...Qc7 and ...Nc6 |
 |
| Zuidema, C |
Ree, H |
½-½  |
9 |
Jan, 1973 |
B77 Sicilian, dragon, Yugoslav attack, 9.Bc4 |
 |
| Andersson, U |
Enklaar, B |
½-½  |
10 |
Jan, 1973 |
A34 English, symmetrical variation |
 |
| Hartoch, R |
Balashov, Y |
0-1  |
10 |
Jan, 1973 |
A10 English opening |
 |
| Hort, V |
Ribli, Z |
½-½  |
10 |
Jan, 1973 |
B31 Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) |
 |
| Langeweg, K |
Donner, J |
½-½  |
10 |
Jan, 1973 |
A38 English, symmetrical variation |
 |
| Ljubojevic, L |
Szabo, L |
½-½  |
10 |
Jan, 1973 |
C44 King's pawn game |
 |
| Ree, H |
Najdorf, M |
½-½  |
10 |
Jan, 1973 |
D37 Queen's Gambit Declined, 4.Nf3 |
 |
| Vasiukov, E |
Tal, M |
½-½  |
10 |
Jan, 1973 |
A01 Nimzovich-Larsen attack |
 |
| Zuidema, C |
Planinec, A |
½-½  |
10 |
Jan, 1973 |
C16 French, Winawer, advance variation |
 |
| Balashov, Y |
Zuidema, C |
1-0  |
11 |
Jan, 1973 |
C95 Ruy Lopez, closed, Breyer, 10.d4 |
 |
| Donner, J |
Vasiukov, E |
½-½  |
11 |
Jan, 1973 |
A54 Old Indian, Ukrainian variation |
 |
| Enklaar, B |
Hort, V |
½-½  |
11 |
Jan, 1973 |
A13 English opening |
 |
| Najdorf, M |
Langeweg, K |
1-0  |
11 |
Jan, 1973 |
E14 Queen's Indian, 4.e3 |
 |
| Planinec, A |
Ree, H |
1-0  |
11 |
Jan, 1973 |
A04 Reti opening |
 |
| Ribli, Z |
Ljubojevic, L |
0-1  |
11 |
Jan, 1973 |
E18 Queen's Indian, old main line, 7.Nc3 |
 |
| Szabo, L |
Hartoch, R |
1-0  |
11 |
Jan, 1973 |
A67 Benoni, Taimanov variation |
 |
| Tal, M |
Andersson, U |
½-½  |
11 |
Jan, 1973 |
C07 French, Tarrasch, open variation |
 |
| Andersson, U |
Donner, J |
½-½  |
12 |
Jan, 1973 |
B52 Sicilian, Canal-Sokolsky attack, 3...Bd7 |
 |
| Hartoch, R |
Ribli, Z |
0-1  |
12 |
Jan, 1973 |
E65 King's Indian, fianchetto, Yugoslav, 7.O-O |
 |
| Hort, V |
Tal, M |
½-½  |
12 |
Jan, 1973 |
E19 Queen's Indian, old main line, 9.Qxc3 |
 |
| Ljubojevic, L |
Enklaar, B |
0-1  |
12 |
Jan, 1973 |
A01 Nimzovich-Larsen attack |
 |
| Planinec, A |
Balashov, Y |
1-0  |
12 |
Jan, 1973 |
C75 Ruy Lopez, modern Steinitz defence |
 |
| Ree, H |
Langeweg, K |
0-1  |
12 |
Jan, 1973 |
A13 English opening |
 |
| Vasiukov, E |
Najdorf, M |
1-0  |
12 |
Jan, 1973 |
B99 Sicilian, Najdorf, 7...Be7 main line |
 |
| Zuidema, C |
Szabo, L |
½-½  |
12 |
Jan, 1973 |
C61 Ruy Lopez, Bird's defence |
 |
| Balashov, Y |
Ree, H |
1-0  |
13 |
Jan, 1973 |
D86 Gruenfeld, exchange, classical variation |
 |
| Donner, J |
Hort, V |
1-0  |
13 |
Jan, 1973 |
D36 Queen's Gambit Declined, exchange, positional line, 6.Qc2 |
 |
| Enklaar, B |
Hartoch, R |
½-½  |
13 |
Jan, 1973 |
A13 English opening |
 |
| Langeweg, K |
Vasiukov, E |
1-0  |
13 |
Jan, 1973 |
B07 Pirc defence |
 |