Riga Interzonal

  Riga 1979
Date Players Type Elo Average Games Rounds
Sep 04, 1979 18 Tourn 2526 153 17

  Name ELO Points
  Tal, Mikhail 2615 14.0
  Polugaevsky, Lev 2625 11.5
  GM Ribli, Zoltan 2595 11.0
  GM Adorjan, Andras 2525 11.0
  GM Romanishin, Oleg M 2560 10.5
  GM Gheorghiu, Florin 2540 10.5
  GM Larsen, Bent 2620 10.0
  GM Kuzmin, Gennadi P 2565 9.0
  GM Tseshkovsky, Vitaly 2560 9.0
  Miles, Anthony 2560 9.0
  GM Tarjan, James E 2525 8.0
  GM Gruenfeld, Yehuda 2430 7.5
  GM Ljubojevic, Ljubomir 2590 6.5
  Mednis, Edmar John 2510 5.5
  IM Van Riemsdijk, Herman C 2435 5.5
  GM Bouaziz, Slim 2420 5.5
  IM Trois, Francisco RT 2415 5.0
  Rodriguez, Ruben 2370 4.0


Riga Interzonal Games

White Black Result Round Date Opening View
Gheorghiu, F Romanishin, O ½-½ 1 1979 E12 Queen's Indian defence  
Gruenfeld, Y Adorjan, A ½-½ 1 1979 B33 Sicilian defence  
Ljubojevic, L Larsen, B ½-½ 1 1979 B74 Sicilian, dragon, classical, 9.Nb3  
Mednis, E Bouaziz, S 1-0 1 1979 B92 Sicilian, Najdorf, Opovcensky variation  
Miles, A Rodriguez, R 1-0 1 1979 D85 Gruenfeld, exchange variation  
Ribli, Z Kuzmin, G ½-½ 1 1979 A36 English, symmetrical variation  
Tal, M Tseshkovsky, V 1-0 1 1979 B33 Sicilian defence  
Trois, F Polugaevsky, L 0-1 1 1979 E15 Queen's Indian, 4.g3  
Van Riemsdijk, H Tarjan, J 1-0 1 1979 B95 Sicilian, Najdorf, 6...e6  
Adorjan, A Rodriguez, R ½-½ 2 1979 A16 English opening  
Bouaziz, S Ribli, Z 0-1 2 1979 B84 Sicilian, Scheveningen (Paulsen), classical variation  
Gruenfeld, Y Ljubojevic, L 0-1 2 1979 B03 Alekhine's defence  
Kuzmin, G Gheorghiu, F 0-1 2 1979 B99 Sicilian, Najdorf, 7...Be7 main line  
Larsen, B Van Riemsdijk, H 1-0 2 1979 A29 English, four knights, kingside fianchetto  
Polugaevsky, L Tal, M 0-1 2 1979 A34 English, symmetrical variation  
Romanishin, O Trois, F 1-0 2 1979 E18 Queen's Indian, old main line, 7.Nc3  
Tarjan, J Mednis, E 1-0 2 1979 B80 Sicilian, Scheveningen variation  
Tseshkovsky, V Miles, A 0-1 2 1979 B78 Sicilian, dragon, Yugoslav attack, 10.O-O-O  
Gheorghiu, F Bouaziz, S 1-0 3 1979 A34 English, symmetrical variation  
Ljubojevic, L Adorjan, A 0-1 3 1979 B33 Sicilian defence  
Mednis, E Larsen, B 0-1 3 1979 B11 Caro-Kann, two knights, 3...Bg4  
Miles, A Polugaevsky, L 0-1 3 1979 E15 Queen's Indian, 4.g3  
Ribli, Z Tarjan, J ½-½ 3 1979 D85 Gruenfeld, exchange variation  
Rodriguez, R Tseshkovsky, V ½-½ 3 1979 A72 Benoni, classical without 9.O-O  
Tal, M Romanishin, O 1-0 3 1979 C93 Ruy Lopez, closed, Smyslov defence  
Trois, F Kuzmin, G 1-0 3 1979 E18 Queen's Indian, old main line, 7.Nc3  
Van Riemsdijk, H Gruenfeld, Y 1-0 3 1979 B95 Sicilian, Najdorf, 6...e6  
Adorjan, A Tseshkovsky, V 1-0 4 1979 A34 English, symmetrical variation  
Bouaziz, S Trois, F 1-0 4 1979 B06 Robatsch (modern) defence  
Gruenfeld, Y Mednis, E 1-0 4 1979 C06 French, Tarrasch, closed variation, main line  
Kuzmin, G Tal, M 0-1 4 1979 A62 Benoni, fianchetto variation  
Larsen, B Ribli, Z 1-0 4 1979 E65 King's Indian, fianchetto, Yugoslav, 7.O-O  
Ljubojevic, L Van Riemsdijk, H 1-0 4 1979 B33 Sicilian defence  
Polugaevsky, L Rodriguez, R 1-0 4 1979 A31 English, symmetrical, Benoni formation  
Romanishin, O Miles, A ½-½ 4 1979 A46 Queen's pawn game  
Tarjan, J Gheorghiu, F ½-½ 4 1979 A36 English, symmetrical variation  
Gheorghiu, F Larsen, B ½-½ 5 1979 E01 Catalan, closed  
Mednis, E Ljubojevic, L ½-½ 5 1979 B92 Sicilian, Najdorf, Opovcensky variation  
Miles, A Kuzmin, G 0-1 5 1979 E43 Nimzo-Indian, Fischer variation  
Ribli, Z Gruenfeld, Y 1-0 5 1979 D32 Queen's Gambit Declined, Tarrasch defence  
Rodriguez, R Romanishin, O ½-½ 5 1979 E00 Queen's pawn game  
Tal, M Bouaziz, S ½-½ 5 1979 E92 King's Indian, classical variation  
Trois, F Tarjan, J ½-½ 5 1979 E15 Queen's Indian, 4.g3  
Tseshkovsky, V Polugaevsky, L 1-0 5 1979 B84 Sicilian, Scheveningen (Paulsen), classical variation  
Van Riemsdijk, H Adorjan, A 0-1 5 1979 B33 Sicilian defence  
Adorjan, A Polugaevsky, L ½-½ 6 1979 A36 English, symmetrical variation  
Bouaziz, S Miles, A 0-1 6 1979 B42 Sicilian, Kan, 5.Bd3  
Gruenfeld, Y Gheorghiu, F ½-½ 6 1979 B42 Sicilian, Kan, 5.Bd3  
Kuzmin, G Rodriguez, R 1-0 6 1979 A63 Benoni, fianchetto, 9...Nbd7  
Larsen, B Trois, F ½-½ 6 1979 A12 English, Caro-Kann defensive system  
Ljubojevic, L Ribli, Z 0-1 6 1979 B92 Sicilian, Najdorf, Opovcensky variation  
Romanishin, O Tseshkovsky, V ½-½ 6 1979 B70 Sicilian, dragon variation  
Tarjan, J Tal, M 0-1 6 1979 B80 Sicilian, Scheveningen variation  
Van Riemsdijk, H Mednis, E ½-½ 6 1979 B31 Sicilian, Nimzovich-Rossolimo attack (with ...g6, without ...d6)  
Gheorghiu, F Ljubojevic, L 1-0 7 1979 A27 English, three knights system  
Mednis, E Adorjan, A 0-1 7 1979 A36 English, symmetrical variation  
Miles, A Tarjan, J ½-½ 7 1979 D41 Queen's Gambit Declined, Semi-Tarrasch, 5.cd  
Polugaevsky, L Romanishin, O 1-0 7 1979 A30 English, symmetrical variation  
Ribli, Z Van Riemsdijk, H ½-½ 7 1979 A34 English, symmetrical variation  
Rodriguez, R Bouaziz, S 0-1 7 1979 A67 Benoni, Taimanov variation  
Tal, M Larsen, B ½-½ 7 1979 B16 Caro-Kann, Bronstein-Larsen variation  
Trois, F Gruenfeld, Y ½-½ 7 1979 A14 English, Neo-Catalan declined  
Tseshkovsky, V Kuzmin, G ½-½ 7 1979 C79 Ruy Lopez, Steinitz defence deferred (Russian defence)  
Adorjan, A Romanishin, O 0-1 8 1979 A28 English, four knights system  
Bouaziz, S Tseshkovsky, V 0-1 8 1979 B52 Sicilian, Canal-Sokolsky attack, 3...Bd7  
Gruenfeld, Y Tal, M ½-½ 8 1979 C83 Ruy Lopez, open, classical defence  
Kuzmin, G Polugaevsky, L 0-1 8 1979 A30 English, symmetrical variation  
Larsen, B Miles, A 1-0 8 1979 A40 Queen's pawn  
Ljubojevic, L Trois, F 1-0 8 1979 C91 Ruy Lopez, closed, 9.d4  
Mednis, E Ribli, Z ½-½ 8 1979 E03 Catalan, open, Alekhine variation  
Tarjan, J Rodriguez, R 1-0 8 1979 E74 King's Indian, Averbakh, 6...c5  
Van Riemsdijk, H Gheorghiu, F 0-1 8 1979 B52 Sicilian, Canal-Sokolsky attack, 3...Bd7  
Gheorghiu, F Mednis, E 1-0 9 1979 A22 English opening  
Miles, A Gruenfeld, Y ½-½ 9 1979 A65 Benoni, 6.e4  
Polugaevsky, L Bouaziz, S 1-0 9 1979 A79 Benoni, classical, 11.f3  
Ribli, Z Adorjan, A ½-½ 9 1979 D90 Gruenfeld, Three knights variation  
Rodriguez, R Larsen, B 0-1 9 1979 D90 Gruenfeld, Three knights variation  
Romanishin, O Kuzmin, G 0-1 9 1979 B88 Sicilian, Sozin, Leonhardt variation  
Tal, M Ljubojevic, L 1-0 9 1979 E16 Queen's Indian, Capablanca variation  
Trois, F Van Riemsdijk, H ½-½ 9 1979 B19 Caro-Kann, classical, 7...Nd7  
Tseshkovsky, V Tarjan, J 0-1 9 1979 B93 Sicilian, Najdorf, 6.f4  
Adorjan, A Kuzmin, G ½-½ 10 1979 A28 English, four knights system  
Bouaziz, S Romanishin, O ½-½ 10 1979 C10 French, Paulsen variation  
Gruenfeld, Y Rodriguez, R 1-0 10 1979 B81 Sicilian, Scheveningen, Keres attack  
Larsen, B Tseshkovsky, V ½-½ 10 1979 A16 English opening  
Ljubojevic, L Miles, A 0-1 10 1979 B78 Sicilian, dragon, Yugoslav attack, 10.O-O-O  
Mednis, E Trois, F ½-½ 10 1979 C91 Ruy Lopez, closed, 9.d4  
Ribli, Z Gheorghiu, F 1-0 10 1979 A65 Benoni, 6.e4  
Tarjan, J Polugaevsky, L ½-½ 10 1979 E15 Queen's Indian, 4.g3  
Van Riemsdijk, H Tal, M ½-½ 10 1979 B81 Sicilian, Scheveningen, Keres attack  
Gheorghiu, F Adorjan, A 1-0 11 1979 E12 Queen's Indian defence  
Kuzmin, G Bouaziz, S 1-0 11 1979 A62 Benoni, fianchetto variation  
Miles, A Van Riemsdijk, H 1-0 11 1979 E74 King's Indian, Averbakh, 6...c5  
Polugaevsky, L Larsen, B 1-0 11 1979 D16 Queen's Gambit Declined Slav accepted, Alapin variation  
Rodriguez, R Ljubojevic, L 1-0 11 1979 D32 Queen's Gambit Declined, Tarrasch defence  
Romanishin, O Tarjan, J 1-0 11 1979 D41 Queen's Gambit Declined, Semi-Tarrasch, 5.cd  
Tal, M Mednis, E 1-0 11 1979 B09 Pirc, Austrian attack  
Trois, F Ribli, Z 0-1 11 1979 B07 Pirc defence  
Tseshkovsky, V Gruenfeld, Y ½-½ 11 1979 B23 Sicilian, closed  
Adorjan, A Bouaziz, S ½-½ 12 1979 A30 English, symmetrical variation  
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