| Biyiasas, P |
Browne, W |
½-½  |
? |
1974 |
B30 Sicilian defence |
 |
| Biyiasas, P |
Castro, O |
1-0  |
? |
1974 |
C91 Ruy Lopez, closed, 9.d4 |
 |
| Biyiasas, P |
Donoso Velasco, P |
1-0  |
? |
1974 |
C79 Ruy Lopez, Steinitz defence deferred (Russian defence) |
 |
| Biyiasas, P |
Frey Beckman, K |
½-½  |
? |
1974 |
A04 Reti opening |
 |
| Biyiasas, P |
Jimenez Zerquera, E |
½-½  |
? |
1974 |
C84 Ruy Lopez, closed defence |
 |
| Biyiasas, P |
Juliao, C |
1-0  |
? |
1974 |
B50 Sicilian |
 |
| Biyiasas, P |
Sanguinetti, R |
½-½  |
? |
1974 |
C67 Ruy Lopez, Berlin defence, open variation |
 |
| Biyiasas, P |
Segal, A |
0-1  |
? |
1974 |
A15 English, 1...Nf6 (Anglo-Indian defense) |
 |
| Browne, W |
Castro, O |
1-0  |
? |
1974 |
C95 Ruy Lopez, closed, Breyer, 10.d4 |
 |
| Browne, W |
Donoso Velasco, P |
1-0  |
? |
1974 |
C67 Ruy Lopez, Berlin defence, open variation |
 |
| Browne, W |
Garcia, G |
1-0  |
? |
1974 |
C78 Ruy Lopez, 5.O-O |
 |
| Browne, W |
Nurmi, P |
1-0  |
? |
1974 |
B69 Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defence, 11.Bxf6 |
 |
| Browne, W |
Sanguinetti, R |
½-½  |
? |
1974 |
B54 Sicilian |
 |
| Browne, W |
Segal, A |
1-0  |
? |
1974 |
C42 Petrov's defence |
 |
| Browne, W |
Thompson, C |
1-0  |
? |
1974 |
E65 King's Indian, fianchetto, Yugoslav, 7.O-O |
 |
| Castro, O |
Donoso Velasco, P |
1-0  |
? |
1974 |
C56 Two knights defence |
 |
| Castro, O |
Garcia, G |
½-½  |
? |
1974 |
A39 English, symmetrical, main line with d4 |
 |
| Castro, O |
Nurmi, P |
1-0  |
? |
1974 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Castro, O |
Ochoa, H |
1-0  |
? |
1974 |
C00 French defence |
 |
| Castro, O |
Sanguinetti, R |
1-0  |
? |
1974 |
B40 Sicilian defence |
 |
| Castro, O |
Segal, A |
½-½  |
? |
1974 |
C43 Petrov, modern (Steinitz) attack |
 |
| Castro, O |
Thompson, C |
1-0  |
? |
1974 |
B51 Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack |
 |
| Donoso Velasco, P |
Garcia, G |
1-0  |
? |
1974 |
B72 Sicilian, dragon, 6.Be3 |
 |
| Donoso Velasco, P |
Nurmi, P |
0-1  |
? |
1974 |
B59 Sicilian, Boleslavsky variation, 7.Nb3 |
 |
| Donoso Velasco, P |
Ochoa, H |
1-0  |
? |
1974 |
B09 Pirc, Austrian attack |
 |
| Donoso Velasco, P |
Sanguinetti, R |
0-1  |
? |
1974 |
C67 Ruy Lopez, Berlin defence, open variation |
 |
| Donoso Velasco, P |
Scherman, A |
1-0  |
? |
1974 |
C65 Ruy Lopez, Berlin defence |
 |
| Donoso Velasco, P |
Segal, A |
0-1  |
? |
1974 |
B04 Alekhine's defence, modern variation |
 |
| Donoso Velasco, P |
Thompson, C |
1-0  |
? |
1974 |
B09 Pirc, Austrian attack |
 |
| Frey Beckman, K |
Browne, W |
0-1  |
? |
1974 |
D94 Gruenfeld, 5.e3 |
 |
| Frey Beckman, K |
Castro, O |
½-½  |
? |
1974 |
D94 Gruenfeld, 5.e3 |
 |
| Frey Beckman, K |
Donoso Velasco, P |
½-½  |
? |
1974 |
E05 Catalan, open, classical line |
 |
| Frey Beckman, K |
Jimenez Zerquera, E |
½-½  |
? |
1974 |
D94 Gruenfeld, 5.e3 |
 |
| Frey Beckman, K |
Juliao, C |
1-0  |
? |
1974 |
A81 Dutch defence |
 |
| Frey Beckman, K |
Sanguinetti, R |
0-1  |
? |
1974 |
E04 Catalan, open, 5.Nf3 |
 |
| Frey Beckman, K |
Segal, A |
½-½  |
? |
1974 |
D46 Queen's Gambit Declined semi-Slav, 6.Bd3 |
 |
| Frey Beckman, K |
Thompson, C |
1-0  |
? |
1974 |
B38 Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 |
 |
| Garcia, G |
Biyiasas, P |
0-1  |
? |
1974 |
C53 Giuoco Piano |
 |
| Garcia, G |
Frey Beckman, K |
1-0  |
? |
1974 |
C53 Giuoco Piano |
 |
| Garcia, G |
Jimenez Zerquera, E |
½-½  |
? |
1974 |
B81 Sicilian, Scheveningen, Keres attack |
 |
| Garcia, G |
Juliao, C |
½-½  |
? |
1974 |
B77 Sicilian, dragon, Yugoslav attack, 9.Bc4 |
 |
| Garcia, G |
Lipnowski, I |
0-1  |
? |
1974 |
C76 Ruy Lopez, modern Steinitz defence, fianchetto (Bronstein) variation |
 |
| Garcia, G |
Lozano, T |
½-½  |
? |
1974 |
C89 Ruy Lopez, Marshall counter-attack |
 |
| Garcia, G |
Ochoa, H |
1-0  |
? |
1974 |
C18 French, Winawer, advance variation |
 |
| Garcia, G |
Scherman, A |
1-0  |
? |
1974 |
C54 Giuoco Piano |
 |
| Jimenez Zerquera, E |
Browne, W |
½-½  |
? |
1974 |
A67 Benoni, Taimanov variation |
 |
| Jimenez Zerquera, E |
Castro, O |
½-½  |
? |
1974 |
C68 Ruy Lopez, exchange variation |
 |
| Jimenez Zerquera, E |
Donoso Velasco, P |
½-½  |
? |
1974 |
A14 English, Neo-Catalan declined |
 |
| Jimenez Zerquera, E |
Juliao, C |
½-½  |
? |
1974 |
D94 Gruenfeld, 5.e3 |
 |
| Jimenez Zerquera, E |
Nurmi, P |
1-0  |
? |
1974 |
B08 Pirc, classical (two knights) system |
 |
| Jimenez Zerquera, E |
Sanguinetti, R |
½-½  |
? |
1974 |
D91 Gruenfeld, 5.Bg5 |
 |
| Jimenez Zerquera, E |
Segal, A |
½-½  |
? |
1974 |
E18 Queen's Indian, old main line, 7.Nc3 |
 |
| Jimenez Zerquera, E |
Thompson, C |
1-0  |
? |
1974 |
B89 Sicilian, Sozin, 7.Be3 |
 |
| Juliao, C |
Browne, W |
0-1  |
? |
1974 |
B88 Sicilian, Sozin, Leonhardt variation |
 |
| Juliao, C |
Castro, O |
0-1  |
? |
1974 |
A34 English, symmetrical variation |
 |
| Juliao, C |
Donoso Velasco, P |
½-½  |
? |
1974 |
C44 King's pawn game |
 |
| Juliao, C |
Lozano, T |
0-1  |
? |
1974 |
C43 Petrov, modern (Steinitz) attack |
 |
| Juliao, C |
Ochoa, H |
1-0  |
? |
1974 |
B07 Pirc defence |
 |
| Juliao, C |
Sanguinetti, R |
0-1  |
? |
1974 |
B87 Sicilian, Sozin with ...a6 and ...b5 |
 |
| Juliao, C |
Scherman, A |
½-½  |
? |
1974 |
C44 King's pawn game |
 |
| Lipnowski, I |
Biyiasas, P |
½-½  |
? |
1974 |
C87 Ruy Lopez, closed, Averbach variation |
 |
| Lipnowski, I |
Browne, W |
0-1  |
? |
1974 |
B51 Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack |
 |
| Lipnowski, I |
Castro, O |
1-0  |
? |
1974 |
A25 English, Sicilian reversed |
 |
| Lipnowski, I |
Donoso Velasco, P |
0-1  |
? |
1974 |
E56 Nimzo-Indian, 4.e3, main line with 7...Nc6 |
 |
| Lipnowski, I |
Frey Beckman, K |
½-½  |
? |
1974 |
D34 Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 |
 |
| Lipnowski, I |
Jimenez Zerquera, E |
½-½  |
? |
1974 |
A26 English, closed system |
 |
| Lipnowski, I |
Juliao, C |
½-½  |
? |
1974 |
A39 English, symmetrical, main line with d4 |
 |
| Lipnowski, I |
Sanguinetti, R |
0-1  |
? |
1974 |
A34 English, symmetrical variation |
 |
| Lozano, T |
Biyiasas, P |
½-½  |
? |
1974 |
B72 Sicilian, dragon, 6.Be3 |
 |
| Lozano, T |
Browne, W |
0-1  |
? |
1974 |
E76 King's Indian, Four pawns attack |
 |
| Lozano, T |
Castro, O |
0-1  |
? |
1974 |
D80 Gruenfeld defence |
 |
| Lozano, T |
Donoso Velasco, P |
0-1  |
? |
1974 |
A45 Queen's pawn game |
 |
| Lozano, T |
Frey Beckman, K |
0-1  |
? |
1974 |
B66 Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 |
 |
| Lozano, T |
Jimenez Zerquera, E |
0-1  |
? |
1974 |
A56 Benoni defence |
 |
| Lozano, T |
Lipnowski, I |
0-1  |
? |
1974 |
E41 Nimzo-Indian, 4.e3 c5 |
 |
| Nurmi, P |
Biyiasas, P |
0-1  |
? |
1974 |
A04 Reti opening |
 |
| Nurmi, P |
Frey Beckman, K |
1-0  |
? |
1974 |
C93 Ruy Lopez, closed, Smyslov defence |
 |
| Nurmi, P |
Garcia, G |
0-1  |
? |
1974 |
B70 Sicilian, dragon variation |
 |
| Nurmi, P |
Juliao, C |
½-½  |
? |
1974 |
C81 Ruy Lopez, open, Howell attack |
 |
| Nurmi, P |
Lipnowski, I |
0-1  |
? |
1974 |
B44 Sicilian defence |
 |
| Nurmi, P |
Lozano, T |
½-½  |
? |
1974 |
A01 Nimzovich-Larsen attack |
 |
| Nurmi, P |
Ochoa, H |
1-0  |
? |
1974 |
B07 Pirc defence |
 |
| Nurmi, P |
Scherman, A |
1-0  |
? |
1974 |
C35 King's Gambit Accepted, Cunningham defence |
 |
| Ochoa, H |
Biyiasas, P |
0-1  |
? |
1974 |
B21 Sicilian, Grand Prix attack |
 |
| Ochoa, H |
Browne, W |
0-1  |
? |
1974 |
A40 Queen's pawn |
 |
| Ochoa, H |
Frey Beckman, K |
0-1  |
? |
1974 |
D00 Queen's pawn game |
 |
| Ochoa, H |
Jimenez Zerquera, E |
0-1  |
? |
1974 |
B07 Pirc defence |
 |
| Ochoa, H |
Lipnowski, I |
0-1  |
? |
1974 |
A03 Bird's opening |
 |
| Ochoa, H |
Lozano, T |
1-0  |
? |
1974 |
A25 English, Sicilian reversed |
 |
| Ochoa, H |
Scherman, A |
1-0  |
? |
1974 |
E77 King's Indian, Four pawns attack, 6.Be2 |
 |
| Sanguinetti, R |
Garcia, G |
1-0  |
? |
1974 |
A13 English opening |
 |
| Sanguinetti, R |
Lozano, T |
1-0  |
? |
1974 |
C48 Four knights, Spanish variation |
 |
| Sanguinetti, R |
Nurmi, P |
1-0  |
? |
1974 |
A01 Nimzovich-Larsen attack |
 |
| Sanguinetti, R |
Ochoa, H |
1-0  |
? |
1974 |
B06 Robatsch (modern) defence |
 |
| Sanguinetti, R |
Scherman, A |
1-0  |
? |
1974 |
E90 King's Indian, 5.Nf3 |
 |
| Sanguinetti, R |
Segal, A |
½-½  |
? |
1974 |
D60 Queen's Gambit Declined, Orthodox defence |
 |
| Sanguinetti, R |
Thompson, C |
1-0  |
? |
1974 |
E90 King's Indian, 5.Nf3 |
 |
| Scherman, A |
Biyiasas, P |
0-1  |
? |
1974 |
A28 English, four knights system |
 |
| Scherman, A |
Browne, W |
0-1  |
? |
1974 |
A28 English, four knights system |
 |
| Scherman, A |
Castro, O |
0-1  |
? |
1974 |
E61 King's Indian defence, 3.Nc3 |
 |