| Andersson, U |
Ree, H |
½-½  |
1 |
Jan, 1971 |
B87 Sicilian, Sozin with ...a6 and ...b5 |
 |
| Gligoric, S |
Korchnoi, V |
½-½  |
1 |
Jan, 1971 |
E41 Nimzo-Indian, 4.e3 c5 |
 |
| Huebner, R |
Petrosian, T |
½-½  |
1 |
Jan, 1971 |
B47 Sicilian, Taimanov (Bastrikov) variation |
 |
| Lengyel, L |
Ivkov, B |
½-½  |
1 |
Jan, 1971 |
E33 Nimzo-Indian, classical, 4...Nc6 |
 |
| Mecking, H |
Langeweg, K |
½-½  |
1 |
Jan, 1971 |
E41 Nimzo-Indian, 4.e3 c5 |
 |
| Najdorf, M |
Kuijpers, F |
½-½  |
1 |
Jan, 1971 |
D95 Gruenfeld with e3 & Qb3 |
 |
| Olafsson, F |
Hort, V |
½-½  |
1 |
Jan, 1971 |
D70 Neo-Gruenfeld defence |
 |
| Van den Berg, C |
Donner, J |
½-½  |
1 |
Jan, 1971 |
B06 Robatsch (modern) defence |
 |
| Donner, J |
Hort, V |
½-½  |
2 |
Jan, 1971 |
D72 Neo-Gruenfeld, 5.cd, main line |
 |
| Ivkov, B |
Najdorf, M |
1-0  |
2 |
Jan, 1971 |
E19 Queen's Indian, old main line, 9.Qxc3 |
 |
| Korchnoi, V |
Andersson, U |
0-1  |
2 |
Jan, 1971 |
E00 Queen's pawn game |
 |
| Kuijpers, F |
Mecking, H |
1-0  |
2 |
Jan, 1971 |
B48 Sicilian, Taimanov variation |
 |
| Langeweg, K |
Olafsson, F |
0-1  |
2 |
Jan, 1971 |
E60 King's Indian defence |
 |
| Petrosian, T |
Gligoric, S |
½-½  |
2 |
Jan, 1971 |
A15 English, 1...Nf6 (Anglo-Indian defense) |
 |
| Ree, H |
Lengyel, L |
½-½  |
2 |
Jan, 1971 |
C95 Ruy Lopez, closed, Breyer, 10.d4 |
 |
| Van den Berg, C |
Huebner, R |
0-1  |
2 |
Jan, 1971 |
A41 Queen's Pawn |
 |
| Andersson, U |
Petrosian, T |
½-½  |
3 |
Jan, 1971 |
C07 French, Tarrasch, open variation |
 |
| Gligoric, S |
Van den Berg, C |
1-0  |
3 |
Jan, 1971 |
E52 Nimzo-Indian, 4.e3, main line with ...b6 |
 |
| Hort, V |
Langeweg, K |
1-0  |
3 |
Jan, 1971 |
D59 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system, 8.cd Nxd5 |
 |
| Huebner, R |
Donner, J |
½-½  |
3 |
Jan, 1971 |
B92 Sicilian, Najdorf, Opovcensky variation |
 |
| Lengyel, L |
Korchnoi, V |
½-½  |
3 |
Jan, 1971 |
A63 Benoni, fianchetto, 9...Nbd7 |
 |
| Mecking, H |
Ivkov, B |
½-½  |
3 |
Jan, 1971 |
A90 Dutch defence |
 |
| Najdorf, M |
Ree, H |
0-1  |
3 |
Jan, 1971 |
A77 Benoni, classical, 9...Re8, 10.Nd2 |
 |
| Olafsson, F |
Kuijpers, F |
1-0  |
3 |
Jan, 1971 |
E05 Catalan, open, classical line |
 |
| Donner, J |
Langeweg, K |
0-1  |
4 |
Jan, 1971 |
E41 Nimzo-Indian, 4.e3 c5 |
 |
| Huebner, R |
Gligoric, S |
½-½  |
4 |
Jan, 1971 |
E66 King's Indian, fianchetto, Yugoslav Panno |
 |
| Ivkov, B |
Olafsson, F |
½-½  |
4 |
Jan, 1971 |
A22 English opening |
 |
| Korchnoi, V |
Najdorf, M |
1-0  |
4 |
Jan, 1971 |
D41 Queen's Gambit Declined, Semi-Tarrasch, 5.cd |
 |
| Kuijpers, F |
Hort, V |
0-1  |
4 |
Jan, 1971 |
B09 Pirc, Austrian attack |
 |
| Petrosian, T |
Lengyel, L |
½-½  |
4 |
Jan, 1971 |
E14 Queen's Indian, 4.e3 |
 |
| Ree, H |
Mecking, H |
0-1  |
4 |
Jan, 1971 |
B48 Sicilian, Taimanov variation |
 |
| Van den Berg, C |
Andersson, U |
0-1  |
4 |
Jan, 1971 |
E67 King's Indian, fianchetto with ...Nd7 |
 |
| Andersson, U |
Huebner, R |
½-½  |
5 |
Jan, 1971 |
C04 French, Tarrasch, Guimard main line |
 |
| Gligoric, S |
Donner, J |
½-½  |
5 |
Jan, 1971 |
E52 Nimzo-Indian, 4.e3, main line with ...b6 |
 |
| Hort, V |
Ivkov, B |
½-½  |
5 |
Jan, 1971 |
C18 French, Winawer, advance variation |
 |
| Langeweg, K |
Kuijpers, F |
½-½  |
5 |
Jan, 1971 |
D94 Gruenfeld, 5.e3 |
 |
| Lengyel, L |
Van den Berg, C |
½-½  |
5 |
Jan, 1971 |
A12 English, Caro-Kann defensive system |
 |
| Mecking, H |
Korchnoi, V |
½-½  |
5 |
Jan, 1971 |
E55 Nimzo-Indian, 4.e3, Gligoric system, Bronstein variation |
 |
| Najdorf, M |
Petrosian, T |
½-½  |
5 |
Jan, 1971 |
E19 Queen's Indian, old main line, 9.Qxc3 |
 |
| Olafsson, F |
Ree, H |
1-0  |
5 |
Jan, 1971 |
A04 Reti opening |
 |
| Donner, J |
Kuijpers, F |
1-0  |
6 |
Jan, 1971 |
A25 English, Sicilian reversed |
 |
| Gligoric, S |
Andersson, U |
½-½  |
6 |
Jan, 1971 |
E44 Nimzo-Indian, Fischer variation, 5.Ne2 |
 |
| Huebner, R |
Lengyel, L |
½-½  |
6 |
Jan, 1971 |
C95 Ruy Lopez, closed, Breyer, 10.d4 |
 |
| Ivkov, B |
Langeweg, K |
½-½  |
6 |
Jan, 1971 |
A17 English opening |
 |
| Korchnoi, V |
Olafsson, F |
1-0  |
6 |
Jan, 1971 |
E81 King's Indian, Saemisch, 5...O-O |
 |
| Petrosian, T |
Mecking, H |
1-0  |
6 |
Jan, 1971 |
D03 Torre attack (Tartakower variation) |
 |
| Ree, H |
Hort, V |
0-1  |
6 |
Jan, 1971 |
B82 Sicilian, Scheveningen, 6.f4 |
 |
| Van den Berg, C |
Najdorf, M |
½-½  |
6 |
Jan, 1971 |
B80 Sicilian, Scheveningen variation |
 |
| Andersson, U |
Donner, J |
1-0  |
7 |
Jan, 1971 |
A06 Reti opening |
 |
| Hort, V |
Korchnoi, V |
½-½  |
7 |
Jan, 1971 |
A46 Queen's pawn game |
 |
| Kuijpers, F |
Ivkov, B |
0-1  |
7 |
Jan, 1971 |
C19 French, Winawer, advance, 6...Ne7 |
 |
| Langeweg, K |
Ree, H |
½-½  |
7 |
Jan, 1971 |
E67 King's Indian, fianchetto with ...Nd7 |
 |
| Lengyel, L |
Gligoric, S |
½-½  |
7 |
Jan, 1971 |
D79 Neo-Gruenfeld, 6.O-O, main line |
 |
| Mecking, H |
Van den Berg, C |
1-0  |
7 |
Jan, 1971 |
D19 Queen's Gambit Declined Slav, Dutch variation |
 |
| Najdorf, M |
Huebner, R |
0-1  |
7 |
Jan, 1971 |
E41 Nimzo-Indian, 4.e3 c5 |
 |
| Olafsson, F |
Petrosian, T |
½-½  |
7 |
Jan, 1971 |
D94 Gruenfeld, 5.e3 |
 |
| Andersson, U |
Lengyel, L |
½-½  |
8 |
Jan, 1971 |
A14 English, Neo-Catalan declined |
 |
| Donner, J |
Ivkov, B |
0-1  |
8 |
Jan, 1971 |
A42 Modern defence, Averbakh system |
 |
| Gligoric, S |
Najdorf, M |
½-½  |
8 |
Jan, 1971 |
D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system |
 |
| Huebner, R |
Mecking, H |
0-1  |
8 |
Jan, 1971 |
B06 Robatsch (modern) defence |
 |
| Korchnoi, V |
Langeweg, K |
1-0  |
8 |
Jan, 1971 |
A07 Reti, King's Indian attack (Barcza system) |
 |
| Petrosian, T |
Hort, V |
1-0  |
8 |
Jan, 1971 |
E68 King's Indian, fianchetto, classical variation, 8.e4 |
 |
| Ree, H |
Kuijpers, F |
1-0  |
8 |
Jan, 1971 |
A25 English, Sicilian reversed |
 |
| Van den Berg, C |
Olafsson, F |
0-1  |
8 |
Jan, 1971 |
D72 Neo-Gruenfeld, 5.cd, main line |
 |
| Hort, V |
Van den Berg, C |
1-0  |
9 |
Jan, 1971 |
A25 English, Sicilian reversed |
 |
| Ivkov, B |
Ree, H |
½-½  |
9 |
Jan, 1971 |
D97 Gruenfeld, Russian variation with e4 |
 |
| Kuijpers, F |
Korchnoi, V |
0-1  |
9 |
Jan, 1971 |
C19 French, Winawer, advance, 6...Ne7 |
 |
| Langeweg, K |
Petrosian, T |
½-½  |
9 |
Jan, 1971 |
C41 Philidor's defence |
 |
| Lengyel, L |
Donner, J |
0-1  |
9 |
Jan, 1971 |
E63 King's Indian, fianchetto, Panno variation |
 |
| Mecking, H |
Gligoric, S |
½-½  |
9 |
Jan, 1971 |
D93 Gruenfeld with Bf4 e3 |
 |
| Najdorf, M |
Andersson, U |
½-½  |
9 |
Jan, 1971 |
E95 King's Indian, orthodox, 7...Nbd7, 8.Re1 |
 |
| Olafsson, F |
Huebner, R |
1-0  |
9 |
Jan, 1971 |
B39 Sicilian, accelerated fianchetto, Breyer variation |
 |
| Andersson, U |
Mecking, H |
1-0  |
10 |
Jan, 1971 |
B08 Pirc, classical (two knights) system |
 |
| Donner, J |
Ree, H |
1-0  |
10 |
Jan, 1971 |
A36 English, symmetrical variation |
 |
| Gligoric, S |
Olafsson, F |
1-0  |
10 |
Jan, 1971 |
E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
 |
| Huebner, R |
Hort, V |
½-½  |
10 |
Jan, 1971 |
A07 Reti, King's Indian attack (Barcza system) |
 |
| Korchnoi, V |
Ivkov, B |
½-½  |
10 |
Jan, 1971 |
A29 English, four knights, kingside fianchetto |
 |
| Lengyel, L |
Najdorf, M |
½-½  |
10 |
Jan, 1971 |
E69 King's Indian, fianchetto, classical main line |
 |
| Petrosian, T |
Kuijpers, F |
½-½  |
10 |
Jan, 1971 |
D45 Queen's Gambit Declined semi-Slav, 5.e3 |
 |
| Van den Berg, C |
Langeweg, K |
0-1  |
10 |
Jan, 1971 |
B48 Sicilian, Taimanov variation |
 |
| Hort, V |
Gligoric, S |
0-1  |
11 |
Jan, 1971 |
B99 Sicilian, Najdorf, 7...Be7 main line |
 |
| Ivkov, B |
Petrosian, T |
½-½  |
11 |
Jan, 1971 |
D53 Queen's Gambit Declined, 4.Bg5 Be7 |
 |
| Kuijpers, F |
Van den Berg, C |
½-½  |
11 |
Jan, 1971 |
D80 Gruenfeld defence |
 |
| Langeweg, K |
Huebner, R |
0-1  |
11 |
Jan, 1971 |
B06 Robatsch (modern) defence |
 |
| Mecking, H |
Lengyel, L |
½-½  |
11 |
Jan, 1971 |
E18 Queen's Indian, old main line, 7.Nc3 |
 |
| Najdorf, M |
Donner, J |
½-½  |
11 |
Jan, 1971 |
E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) variation |
 |
| Olafsson, F |
Andersson, U |
1-0  |
11 |
Jan, 1971 |
E92 King's Indian, classical variation |
 |
| Ree, H |
Korchnoi, V |
1-0  |
11 |
Jan, 1971 |
A16 English opening |
 |
| Andersson, U |
Hort, V |
0-1  |
12 |
Jan, 1971 |
B48 Sicilian, Taimanov variation |
 |
| Donner, J |
Korchnoi, V |
0-1  |
12 |
Jan, 1971 |
D72 Neo-Gruenfeld, 5.cd, main line |
 |
| Gligoric, S |
Langeweg, K |
½-½  |
12 |
Jan, 1971 |
E56 Nimzo-Indian, 4.e3, main line with 7...Nc6 |
 |
| Huebner, R |
Kuijpers, F |
1-0  |
12 |
Jan, 1971 |
C87 Ruy Lopez, closed, Averbach variation |
 |
| Lengyel, L |
Olafsson, F |
½-½  |
12 |
Jan, 1971 |
D72 Neo-Gruenfeld, 5.cd, main line |
 |
| Najdorf, M |
Mecking, H |
½-½  |
12 |
Jan, 1971 |
E97 King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) |
 |
| Petrosian, T |
Ree, H |
1-0  |
12 |
Jan, 1971 |
A29 English, four knights, kingside fianchetto |
 |
| Van den Berg, C |
Ivkov, B |
0-1  |
12 |
Jan, 1971 |
B06 Robatsch (modern) defence |
 |
| Hort, V |
Lengyel, L |
½-½  |
13 |
Jan, 1971 |
C85 Ruy Lopez, Exchange variation doubly deferred (DERLD) |
 |
| Ivkov, B |
Huebner, R |
0-1  |
13 |
Jan, 1971 |
E66 King's Indian, fianchetto, Yugoslav Panno |
 |
| Korchnoi, V |
Petrosian, T |
½-½  |
13 |
Jan, 1971 |
A07 Reti, King's Indian attack (Barcza system) |
 |
| Kuijpers, F |
Gligoric, S |
½-½  |
13 |
Jan, 1971 |
B93 Sicilian, Najdorf, 6.f4 |
 |