Round 1 (February 21) L Vadasz vs Unzicker, 1977 (E68) King's Indian, Fianchetto, Classical Variation, 8.e4, 29 moves, 1/2-1/2 Round 1 (February 21) Gulko vs Tal, 1977  (B22) Sicilian, Alapin, 36 moves, 0-1 Round 1 (February 21) A Ornstein vs V Heuer, 1977 (A28) English, 55 moves, 1/2-1/2 Round 1 (February 21) P Poutiainen vs Uhlmann, 1977 (E63) King's Indian, Fianchetto, Panno Variation, 55 moves, 1/2-1/2 Round 1 (February 21) H Pohla vs Gipslis, 1977 (A04) Reti Opening, 25 moves, 0-1 Round 1 (February 21) Bronstein vs H Karner, 1977 (C30) King's Gambit Declined, 20 moves, 1/2-1/2 Round 1 (February 21) J Pribyl vs Romanishin, 1977 (A29) English, Four Knights, Kingside Fianchetto, 42 moves, 1/2-1/2 Round 1 (February 21) I Nei vs Velimirovic, 1977  (A56) Benoni Defense, 27 moves, 0-1 Round 2 (February 22) L Vadasz vs Gulko, 1977 (A04) Reti Opening, 73 moves, 1/2-1/2 Round 2 (February 22) Tal vs A Ornstein, 1977 (B40) Sicilian, 39 moves, 1-0 Round 2 (February 22) V Heuer vs P Poutiainen, 1977 (B28) Sicilian, O'Kelly Variation, 48 moves, 0-1 Round 2 (February 22) Uhlmann vs H Pohla, 1977 (A29) English, Four Knights, Kingside Fianchetto, 51 moves, 1-0 Round 2 (February 22) Gipslis vs Bronstein, 1977 (C09) French, Tarrasch, Open Variation, Main line, 19 moves, 1/2-1/2 Round 2 (February 22) H Karner vs J Pribyl, 1977 (C07) French, Tarrasch, 43 moves, 1/2-1/2 Round 2 (February 22) Romanishin vs I Nei, 1977 (C92) Ruy Lopez, Closed, 35 moves, 1-0 Round 2 (February 22) Unzicker vs Velimirovic, 1977 (B39) Sicilian, Accelerated Fianchetto, Breyer Variation, 93 moves, 1/2-1/2 Round 3 (February 23) P Poutiainen vs Tal, 1977  (A34) English, Symmetrical, 21 moves, 0-1 Round 3 (February 23) Bronstein vs Uhlmann, 1977  (C18) French, Winawer, 30 moves, 0-1 Round 3 (February 23) J Pribyl vs Gipslis, 1977 (B01) Scandinavian, 47 moves, 1-0 Round 3 (February 23) I Nei vs H Karner, 1977 (A17) English, 36 moves, 1-0 Round 3 (February 23) Velimirovic vs Romanishin, 1977 (C10) French, 25 moves, 0-1 Round 3 (February 23) Gulko vs Unzicker, 1977  (C91) Ruy Lopez, Closed, 35 moves, 1-0 Round 3 (February 23) A Ornstein vs L Vadasz, 1977 (A42) Modern Defense, Averbakh System, 29 moves, 1/2-1/2 Round 4 (February 25) Unzicker vs Romanishin, 1977 (B32) Sicilian, 59 moves, 1-0 Round 4 (February 25) H Karner vs Velimirovic, 1977 (A43) Old Benoni, 49 moves, 1-0 Round 4 (February 25) Gipslis vs I Nei, 1977  (C70) Ruy Lopez, 36 moves, 1-0 Round 4 (February 25) Uhlmann vs J Pribyl, 1977  (A30) English, Symmetrical, 31 moves, 1-0 Round 4 (February 25) V Heuer vs Bronstein, 1977 (C80) Ruy Lopez, Open, 20 moves, 1/2-1/2 Round 4 (February 25) Tal vs H Pohla, 1977  (A07) King's Indian Attack, 37 moves, 1-0 Round 4 (February 25) L Vadasz vs P Poutiainen, 1977 (A13) English, 30 moves, 1/2-1/2 Round 4 (February 25) Gulko vs A Ornstein, 1977  (A10) English, 29 moves, 1-0 Round 5 (February 26) H Pohla vs L Vadasz, 1977 (B07) Pirc, 69 moves, 0-1 Round 5 (February 26) P Poutiainen vs Gulko, 1977 (E60) King's Indian Defense, 53 moves, 0-1 Round 5 (February 26) A Ornstein vs Unzicker, 1977 (C81) Ruy Lopez, Open, Howell Attack, 46 moves, 1/2-1/2 Round 5 (February 26) Bronstein vs Tal, 1977 (B94) Sicilian, Najdorf, 18 moves, 1/2-1/2 Round 5 (February 26) J Pribyl vs V Heuer, 1977 (E92) King's Indian, 40 moves, 1-0 Round 5 (February 26) I Nei vs Uhlmann, 1977 (E92) King's Indian, 38 moves, 1/2-1/2 Round 5 (February 26) Velimirovic vs Gipslis, 1977 (A07) King's Indian Attack, 42 moves, 1/2-1/2 Round 5 (February 26) Romanishin vs H Karner, 1977 (A15) English, 40 moves, 0-1 Round 6 (February 28) Tal vs J Pribyl, 1977  (D58) Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst, 42 moves, 1-0 Round 6 (February 28) V Heuer vs I Nei, 1977 (C90) Ruy Lopez, Closed, 43 moves, 1-0 Round 6 (February 28) L Vadasz vs Bronstein, 1977 (A04) Reti Opening, 57 moves, 0-1 Round 6 (February 28) Unzicker vs H Karner, 1977 (B06) Robatsch, 36 moves, 1/2-1/2 Round 6 (February 28) Gipslis vs Romanishin, 1977 (C77) Ruy Lopez, 44 moves, 1/2-1/2 Round 6 (February 28) Gulko vs H Pohla, 1977  (B20) Sicilian, 73 moves, 1-0 Round 6 (February 28) A Ornstein vs P Poutiainen, 1977 (D61) Queen's Gambit Declined, Orthodox, Rubinstein Attack, 38 moves, 1-0 Round 6 (February 28) Uhlmann vs Velimirovic, 1977  (A30) English, Symmetrical, 38 moves, 1-0 Round 7 (March 1) Bronstein vs Gulko, 1977  (E17) Queen's Indian, 111 moves, 1/2-1/2 Round 7 (March 1) Romanishin vs Uhlmann, 1977 (C18) French, Winawer, 90 moves, 1-0 Round 7 (March 1) I Nei vs Tal, 1977  (A28) English, 43 moves, 1-0 Round 7 (March 1) Velimirovic vs V Heuer, 1977 (C41) Philidor Defense, 40 moves, 1-0 Round 7 (March 1) H Karner vs Gipslis, 1977 (A28) English, 66 moves, 0-1 Round 7 (March 1) J Pribyl vs L Vadasz, 1977 (B08) Pirc, Classical, 22 moves, 1/2-1/2 Round 7 (March 1) P Poutiainen vs Unzicker, 1977 (A15) English, 41 moves, 1/2-1/2 Round 7 (March 1) H Pohla vs A Ornstein, 1977 (C02) French, Advance, 53 moves, 0-1 Round 8 (March 2) L Vadasz vs I Nei, 1977 (A07) King's Indian Attack, 44 moves, 1-0 Round 8 (March 2) Gulko vs J Pribyl, 1977 (B07) Pirc, 81 moves, 1-0 Round 8 (March 2) A Ornstein vs Bronstein, 1977 (A13) English, 45 moves, 1/2-1/2 Round 8 (March 2) P Poutiainen vs H Pohla, 1977 (A00) Uncommon Opening, 66 moves, 0-1 Round 8 (March 2) Tal vs Velimirovic, 1977  (A30) English, Symmetrical, 35 moves, 1-0 Round 8 (March 2) V Heuer vs Romanishin, 1977 (C10) French, 50 moves, 0-1 Round 8 (March 2) Uhlmann vs H Karner, 1977 (A27) English, Three Knights System, 41 moves, 1-0 Round 8 (March 2) Unzicker vs Gipslis, 1977 (B04) Alekhine's Defense, Modern, 22 moves, 1/2-1/2 Round 9 (March 5) Bronstein vs P Poutiainen, 1977  (D97) Grunfeld, Russian, 41 moves, 1-0 Round 9 (March 5) Gipslis vs Uhlmann, 1977 (C09) French, Tarrasch, Open Variation, Main line, 18 moves, 1/2-1/2 Round 9 (March 5) I Nei vs Gulko, 1977 (A10) English, 75 moves, 1-0 Round 9 (March 5) Romanishin vs Tal, 1977  (E20) Nimzo-Indian, 33 moves, 1-0 Round 9 (March 5) Velimirovic vs L Vadasz, 1977 (A00) Uncommon Opening, 33 moves, 1-0 Round 9 (March 5) J Pribyl vs A Ornstein, 1977  (C80) Ruy Lopez, Open, 66 moves, 1/2-1/2 Round 9 (March 5) H Pohla vs Unzicker, 1977 (B42) Sicilian, Kan, 26 moves, 1/2-1/2 Round 9 (March 5) H Karner vs V Heuer, 1977 (B30) Sicilian, 46 moves, 1-0 Round 10 (March 6) H Pohla vs Bronstein, 1977  (C91) Ruy Lopez, Closed, 33 moves, 0-1 Round 10 (March 6) Gulko vs Velimirovic, 1977 (C85) Ruy Lopez, Exchange Variation Doubly Deferred (DERLD), 62 moves, 1/2-1/2 Round 10 (March 6) L Vadasz vs Romanishin, 1977 (A13) English, 51 moves, 0-1 Round 10 (March 6) Tal vs H Karner, 1977  (B06) Robatsch, 45 moves, 1-0 Round 10 (March 6) A Ornstein vs I Nei, 1977 (D48) Queen's Gambit Declined Semi-Slav, Meran, 44 moves, 0-1 Round 10 (March 6) P Poutiainen vs J Pribyl, 1977 (A07) King's Indian Attack, 52 moves, 1/2-1/2 Round 10 (March 6) V Heuer vs Gipslis, 1977 (B15) Caro-Kann, 27 moves, 1/2-1/2 Round 10 (March 6) Unzicker vs Uhlmann, 1977 (C09) French, Tarrasch, Open Variation, Main line, 19 moves, 1/2-1/2 Round 11 (March 8) Bronstein vs Unzicker, 1977 (E30) Nimzo-Indian, Leningrad, 16 moves, 1/2-1/2 Round 11 (March 8) Romanishin vs Gulko, 1977 (A10) English, 37 moves, 1/2-1/2 Round 11 (March 8) Gipslis vs Tal, 1977 (B67) Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7, 41 moves, 1/2-1/2 Round 11 (March 8) Velimirovic vs A Ornstein, 1977  (C44) King's Pawn Game, 43 moves, 1-0 Round 11 (March 8) I Nei vs P Poutiainen, 1977 (D55) Queen's Gambit Declined, 61 moves, 1-0 Round 11 (March 8) J Pribyl vs H Pohla, 1977 (B20) Sicilian, 34 moves, 0-1 Round 11 (March 8) H Karner vs L Vadasz, 1977 (B07) Pirc, 34 moves, 1-0 Round 11 (March 8) Uhlmann vs V Heuer, 1977 (A27) English, Three Knights System, 41 moves, 1-0 Round 12 (March 9) Gulko vs H Karner, 1977 (E15) Queen's Indian, 40 moves, 1-0 Round 12 (March 9) A Ornstein vs Romanishin, 1977 (A28) English, 40 moves, 0-1 Round 12 (March 9) Tal vs Uhlmann, 1977  (C07) French, Tarrasch, 57 moves, 1-0 Round 12 (March 9) P Poutiainen vs Velimirovic, 1977  (E66) King's Indian, Fianchetto, Yugoslav Panno, 90 moves, 1-0 Round 12 (March 9) H Pohla vs I Nei, 1977 (C01) French, Exchange, 14 moves, 1/2-1/2 Round 12 (March 9) Bronstein vs J Pribyl, 1977 (D92) Grunfeld, 5.Bf4, 37 moves, 1/2-1/2 Round 12 (March 9) Unzicker vs V Heuer, 1977  (C40) King's Knight Opening, 39 moves, 1-0 Round 12 (March 9) L Vadasz vs Gipslis, 1977 (D75) Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5, 16 moves, 1/2-1/2 Round 13 (March 11) Gipslis vs Gulko, 1977  (C64) Ruy Lopez, Classical, 32 moves, 1-0 Round 13 (March 11) V Heuer vs Tal, 1977  (B85) Sicilian, Scheveningen, Classical, 36 moves, 0-1 Round 13 (March 11) Velimirovic vs H Pohla, 1977 (B50) Sicilian, 55 moves, 1-0 Round 13 (March 11) I Nei vs Bronstein, 1977 (D50) Queen's Gambit Declined, 72 moves, 0-1 Round 13 (March 11) Romanishin vs P Poutiainen, 1977 (B88) Sicilian, Fischer-Sozin Attack, 58 moves, 0-1 Round 13 (March 11) H Karner vs A Ornstein, 1977 (A47) Queen's Indian, 31 moves, 1-0 Round 13 (March 11) J Pribyl vs Unzicker, 1977 (A15) English, 42 moves, 1/2-1/2 Round 13 (March 11) Uhlmann vs L Vadasz, 1977 (E73) King's Indian, 40 moves, 0-1 Round 14 (March 12) L Vadasz vs V Heuer, 1977 (A05) Reti Opening, 36 moves, 1-0 Round 14 (March 12) Gulko vs Uhlmann, 1977 (D82) Grunfeld, 4.Bf4, 48 moves, 1/2-1/2 Round 14 (March 12) A Ornstein vs Gipslis, 1977 (A30) English, Symmetrical, 45 moves, 0-1 Round 14 (March 12) P Poutiainen vs H Karner, 1977 (A25) English, 36 moves, 0-1 Round 14 (March 12) H Pohla vs Romanishin, 1977 (B06) Robatsch, 44 moves, 0-1 Round 14 (March 12) Bronstein vs Velimirovic, 1977  (B30) Sicilian, 48 moves, 1/2-1/2 Round 14 (March 12) J Pribyl vs I Nei, 1977 (A13) English, 43 moves, 1/2-1/2 Round 14 (March 12) Unzicker vs Tal, 1977  (B92) Sicilian, Najdorf, Opocensky Variation, 33 moves, 0-1 Round 15 (March 14) V Heuer vs Gulko, 1977 (C15) French, Winawer, 68 moves, 1/2-1/2 Round 15 (March 14) Romanishin vs Bronstein, 1977  (E20) Nimzo-Indian, 75 moves, 1/2-1/2 Round 15 (March 14) Tal vs L Vadasz, 1977  (B06) Robatsch, 38 moves, 0-1 Round 15 (March 14) Velimirovic vs J Pribyl, 1977 (C95) Ruy Lopez, Closed, Breyer, 55 moves, 1-0 Round 15 (March 14) I Nei vs Unzicker, 1977 (A28) English, 41 moves, 0-1 Round 15 (March 14) Gipslis vs P Poutiainen, 1977 (B42) Sicilian, Kan, 53 moves, 1/2-1/2 Round 15 (March 14) H Karner vs H Pohla, 1977 (A28) English, 14 moves, 1/2-1/2 Round 15 (March 14) Uhlmann vs A Ornstein, 1977 (A16) English, 55 moves, 1/2-1/2 119 games