Round One, Game #1 Antoshin vs Beliavsky, 1980 (D14) Queen's Gambit Declined Slav, Exchange Variation, 11 moves, 1/2-1/2 Round One, Game #2 Chiburdanidze vs E Torre, 1980 (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 31 moves, 0-1 Round One, Game #3 S Garcia-Martinez vs Gufeld, 1980 (B76) Sicilian, Dragon, Yugoslav Attack, 20 moves, 1/2-1/2 Round One, Game #4 Kasparov vs Csom, 1980  (E42) Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein), 33 moves, 1-0 Round One, Game #5 J Lechtynsky vs I Zaitsev, 1980 (C85) Ruy Lopez, Exchange Variation Doubly Deferred (DERLD), 27 moves, 1/2-1/2 Round One, Game #6 Mikhalchishin vs S Martinovic, 1980 (E62) King's Indian, Fianchetto, 44 moves, 1-0 Round One, Game #7 N Padevsky vs K Grigorian, 1980 (E68) King's Indian, Fianchetto, Classical Variation, 8.e4, 29 moves, 1/2-1/2 Round One, Game #8 Vogt vs E Magerramov, 1980 (C24) Bishop's Opening, 50 moves, 1/2-1/2 Round Two, Game #9 Beliavsky vs N Padevsky, 1980 (C12) French, McCutcheon, 43 moves, 1-0 Round Two, Game #10 K Grigorian vs Kasparov, 1980  (A61) Benoni, 30 moves, 0-1 Round Two, Game #11 Gufeld vs Antoshin, 1980 (D14) Queen's Gambit Declined Slav, Exchange Variation, 22 moves, 1/2-1/2 Round Two, Game #12 E Magerramov vs Chiburdanidze, 1980 (E73) King's Indian, 42 moves, 1/2-1/2 Round Two, Game #13 S Martinovic vs Csom, 1980 (A07) King's Indian Attack, 50 moves, 1/2-1/2 Round Two, Game #14 Mikhalchishin vs J Lechtynsky, 1980 (E00) Queen's Pawn Game, 52 moves, 1-0 Round Two, Game #15 E Torre vs S Garcia-Martinez, 1980 (B32) Sicilian, 42 moves, 1-0 Round Two, Game #16 I Zaitsev vs Vogt, 1980 (B40) Sicilian, 18 moves, 1/2-1/2 Round Three, Game #17 Antoshin vs E Torre, 1980 (D91) Grunfeld, 5.Bg5, 58 moves, 0-1 Round Three, Game #18 Chiburdanidze vs I Zaitsev, 1980 (C92) Ruy Lopez, Closed, 34 moves, 1/2-1/2 Round Three, Game #19 Csom vs K Grigorian, 1980 (A17) English, 30 moves, 1/2-1/2 Round Three, Game #20 S Garcia-Martinez vs E Magerramov, 1980 (B85) Sicilian, Scheveningen, Classical, 55 moves, 0-1 Round Three, Game #21 Kasparov vs Beliavsky, 1980 (A13) English, 33 moves, 1/2-1/2 Round Three, Game #22 J Lechtynsky vs S Martinovic, 1980 (E96) King's Indian, Orthodox, 7...Nbd7, Main line, 48 moves, 1-0 Round Three, Game #23 N Padevsky vs Gufeld, 1980 (A10) English, 48 moves, 1/2-1/2 Round Three, Game #24 Vogt vs Mikhalchishin, 1980 (C28) Vienna Game, 36 moves, 1-0 Round Four, Game #25 Beliavsky vs Csom, 1980 (B66) Sicilian, Richter-Rauzer Attack, 7...a6, 14 moves, 1/2-1/2 Round Four, Game #26 Gufeld vs Kasparov, 1980 (B44) Sicilian, 33 moves, 1/2-1/2 Round Four, Game #27 J Lechtynsky vs Vogt, 1980 (C85) Ruy Lopez, Exchange Variation Doubly Deferred (DERLD), 19 moves, 1/2-1/2 Round Four, Game #28 E Magerramov vs Antoshin, 1980 (E48) Nimzo-Indian, 4.e3 O-O 5.Bd3 d5, 58 moves, 1/2-1/2 Round Four, Game #29 S Martinovic vs K Grigorian, 1980 (A13) English, 31 moves, 0-1 Round Four, Game #30 Mikhalchishin vs Chiburdanidze, 1980 (B92) Sicilian, Najdorf, Opocensky Variation, 19 moves, 1/2-1/2 Round Four, Game #31 E Torre vs N Padevsky, 1980 (B85) Sicilian, Scheveningen, Classical, 38 moves, 1/2-1/2 Round Four, Game #32 I Zaitsev vs S Garcia-Martinez, 1980 (B31) Sicilian, Rossolimo Variation, 19 moves, 1/2-1/2 Round Five, Game #33 Antoshin vs I Zaitsev, 1980 (E18) Queen's Indian, Old Main line, 7.Nc3, 14 moves, 1/2-1/2 Round Five, Game #34 Chiburdanidze vs J Lechtynsky, 1980 (B29) Sicilian, Nimzovich-Rubinstein, 58 moves, 1-0 Round Five, Game #35 Csom vs Gufeld, 1980 (A49) King's Indian, Fianchetto without c4, 20 moves, 1/2-1/2 Round Five, Game #36 S Garcia-Martinez vs Mikhalchishin, 1980 (C78) Ruy Lopez, 34 moves, 0-1 Round Five, Game #37 K Grigorian vs Beliavsky, 1980 (D12) Queen's Gambit Declined Slav, 35 moves, 0-1 Round Five, Game #38 Kasparov vs E Torre, 1980  (A43) Old Benoni, 57 moves, 1-0 Round Five, Game #39 N Padevsky vs E Magerramov, 1980 (A07) King's Indian Attack, 25 moves, 1/2-1/2 Round Five, Game #40 Vogt vs S Martinovic, 1980 (A07) King's Indian Attack, 16 moves, 1/2-1/2 Round Six, Game #41 Gufeld vs K Grigorian, 1980 (C69) Ruy Lopez, Exchange, Gligoric Variation, 6.d4, 12 moves, 1/2-1/2 Round Six, Game #42 J Lechtynsky vs S Garcia-Martinez, 1980 (A04) Reti Opening, 40 moves, 1-0 Round Six, Game #43 E Magerramov vs Kasparov, 1980  (E17) Queen's Indian, 18 moves, 1/2-1/2 Round Six, Game #44 S Martinovic vs Beliavsky, 1980 (A00) Uncommon Opening, 55 moves, 0-1 Round Six, Game #45 Mikhalchishin vs Antoshin, 1980 (D46) Queen's Gambit Declined Semi-Slav, 17 moves, 1/2-1/2 Round Six, Game #46 E Torre vs Csom, 1980  (B56) Sicilian, 46 moves, 1-0 Round Six, Game #47 Vogt vs Chiburdanidze, 1980 (E97) King's Indian, 42 moves, 1/2-1/2 Round Six, Game #48 I Zaitsev vs N Padevsky, 1980 (B81) Sicilian, Scheveningen, Keres Attack, 30 moves, 1/2-1/2 Round Seven, Game #49 Antoshin vs J Lechtynsky, 1980 (D37) Queen's Gambit Declined, 66 moves, 1/2-1/2 Round Seven, Game #50 Beliavsky vs Gufeld, 1980 (B07) Pirc, 27 moves, 1/2-1/2 Round Seven, Game #51 Chiburdanidze vs S Martinovic, 1980 (B97) Sicilian, Najdorf, 43 moves, 1-0 Round Seven, Game #52 Csom vs E Magerramov, 1980 (A15) English, 42 moves, 1-0 Round Seven, Game #53 S Garcia-Martinez vs Vogt, 1980 (B40) Sicilian, 17 moves, 1/2-1/2 Round Seven, Game #54 K Grigorian vs E Torre, 1980 (D99) Grunfeld Defense, Smyslov, 42 moves, 1-0 Round Seven, Game #55 Kasparov vs I Zaitsev, 1980  (D58) Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst, 30 moves, 1-0 Round Seven, Game #56 N Padevsky vs Mikhalchishin, 1980 (D30) Queen's Gambit Declined, 13 moves, 1/2-1/2 Round Eight, Game #57 Chiburdanidze vs S Garcia-Martinez, 1980 (B41) Sicilian, Kan, 40 moves, 1-0 Round Eight, Game #58 J Lechtynsky vs N Padevsky, 1980 (D35) Queen's Gambit Declined, 14 moves, 1/2-1/2 Round Eight, Game #59 E Magerramov vs K Grigorian, 1980 (E19) Queen's Indian, Old Main line, 9.Qxc3, 38 moves, 0-1 Round Eight, Game #60 S Martinovic vs Gufeld, 1980 (A36) English, 31 moves, 1/2-1/2 Round Eight, Game #61 Mikhalchishin vs Kasparov, 1980 (A31) English, Symmetrical, Benoni Formation, 42 moves, 1/2-1/2 Round Eight, Game #62 E Torre vs Beliavsky, 1980 (C92) Ruy Lopez, Closed, 56 moves, 1/2-1/2 Round Eight, Game #63 Vogt vs Antoshin, 1980 (C41) Philidor Defense, 56 moves, 1/2-1/2 Round Eight, Game #64 I Zaitsev vs Csom, 1980 (B66) Sicilian, Richter-Rauzer Attack, 7...a6, 74 moves, 0-1 Round Nine, Game #65 Antoshin vs Chiburdanidze, 1980 (E92) King's Indian, 52 moves, 0-1 Round Nine, Game #66 Beliavsky vs E Magerramov, 1980 (B99) Sicilian, Najdorf, 7...Be7 Main line, 26 moves, 1-0 Round Nine, Game #67 Csom vs Mikhalchishin, 1980 (A06) Reti Opening, 10 moves, 1/2-1/2 Round Nine, Game #68 S Garcia-Martinez vs S Martinovic, 1980 (B94) Sicilian, Najdorf, 44 moves, 0-1 Round Nine, Game #69 K Grigorian vs I Zaitsev, 1980 (E15) Queen's Indian, 20 moves, 1/2-1/2 Round Nine, Game #70 Gufeld vs E Torre, 1980 (B07) Pirc, 36 moves, 1-0 Round Nine, Game #71 Kasparov vs J Lechtynsky, 1980  (E46) Nimzo-Indian, 29 moves, 1/2-1/2 Round Nine, Game #72 N Padevsky vs Vogt, 1980 (C02) French, Advance, 32 moves, 1-0 Round Ten, Game #73 Chiburdanidze vs N Padevsky, 1980 (C84) Ruy Lopez, Closed, 22 moves, 1/2-1/2 Round Ten, Game #74 S Garcia-Martinez vs Antoshin, 1980 (C41) Philidor Defense, 38 moves, 1-0 Round Ten, Game #75 J Lechtynsky vs Csom, 1980 (A10) English, 14 moves, 1/2-1/2 Round Ten, Game #76 E Magerramov vs Gufeld, 1980 (E60) King's Indian Defense, 16 moves, 1/2-1/2 Round Ten, Game #77 S Martinovic vs E Torre, 1980 (A07) King's Indian Attack, 55 moves, 1-0 Round Ten, Game #78 Mikhalchishin vs K Grigorian, 1980 (B92) Sicilian, Najdorf, Opocensky Variation, 57 moves, 1/2-1/2 Round Ten, Game #79 Vogt vs Kasparov, 1980 (B12) Caro-Kann Defense, 34 moves, 1/2-1/2 Round Ten, Game #80 I Zaitsev vs Beliavsky, 1980 (B63) Sicilian, Richter-Rauzer Attack, 17 moves, 1/2-1/2 Round Eleven, Game #81 Antoshin vs S Martinovic, 1980 (E91) King's Indian, 58 moves, 1-0 Round Eleven, Game #82 Beliavsky vs Mikhalchishin, 1980 (D55) Queen's Gambit Declined, 20 moves, 1/2-1/2 Round Eleven, Game #83 Csom vs Vogt, 1980 (E67) King's Indian, Fianchetto, 36 moves, 1/2-1/2 Round Eleven, Game #84 K Grigorian vs J Lechtynsky, 1980 (E00) Queen's Pawn Game, 22 moves, 1/2-1/2 Round Eleven, Game #85 Gufeld vs I Zaitsev, 1980 (C92) Ruy Lopez, Closed, 36 moves, 1/2-1/2 Round Eleven, Game #86 Kasparov vs Chiburdanidze, 1980  (E92) King's Indian, 40 moves, 1-0 Round Eleven, Game #87 N Padevsky vs S Garcia-Martinez, 1980 (E10) Queen's Pawn Game, 62 moves, 1/2-1/2 Round Eleven, Game #88 E Torre vs E Magerramov, 1980 (B83) Sicilian, 25 moves, 1/2-1/2 Round Twelve, Game #89 Antoshin vs N Padevsky, 1980 (A61) Benoni, 74 moves, 1-0 Round Twelve, Game #90 Chiburdanidze vs Csom, 1980 (B66) Sicilian, Richter-Rauzer Attack, 7...a6, 48 moves, 0-1 Round Twelve, Game #91 S Garcia-Martinez vs Kasparov, 1980  (A60) Benoni Defense, 36 moves, 0-1 Round Twelve, Game #92 J Lechtynsky vs Beliavsky, 1980 (C85) Ruy Lopez, Exchange Variation Doubly Deferred (DERLD), 49 moves, 0-1 Round Twelve, Game #93 S Martinovic vs E Magerramov, 1980 (B82) Sicilian, Scheveningen, 40 moves, 0-1 Round Twelve, Game #94 Mikhalchishin vs Gufeld, 1980 (B52) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 16 moves, 1/2-1/2 Round Twelve, Game #95 Vogt vs K Grigorian, 1980 (B54) Sicilian, 36 moves, 1/2-1/2 Round Twelve, Game #96 I Zaitsev vs E Torre, 1980 (C92) Ruy Lopez, Closed, 67 moves, 0-1 Round Thirteen, Game #97 Beliavsky vs Vogt, 1980 (B81) Sicilian, Scheveningen, Keres Attack, 24 moves, 1-0 Round Thirteen, Game #98 Csom vs S Garcia-Martinez, 1980 (A04) Reti Opening, 43 moves, 1/2-1/2 Round Thirteen, Game #99 K Grigorian vs Chiburdanidze, 1980 (E73) King's Indian, 41 moves, 1/2-1/2 Round Thirteen, Game #100 Gufeld vs J Lechtynsky, 1980 (B15) Caro-Kann, 38 moves, 1/2-1/2 Round Thirteen, Game #101 Kasparov vs Antoshin, 1980  (E12) Queen's Indian, 30 moves, 1-0 Round Thirteen, Game #102 E Magerramov vs I Zaitsev, 1980 (A14) English, 30 moves, 1-0 Round Thirteen, Game #103 N Padevsky vs S Martinovic, 1980 (E15) Queen's Indian, 21 moves, 1/2-1/2 Round Thirteen, Game #104 E Torre vs Mikhalchishin, 1980 (D48) Queen's Gambit Declined Semi-Slav, Meran, 58 moves, 1/2-1/2 Round Fourteen, Game #105 Antoshin vs Csom, 1980 (E15) Queen's Indian, 23 moves, 1/2-1/2 Round Fourteen, Game #106 Chiburdanidze vs Beliavsky, 1980 (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 41 moves, 1/2-1/2 Round Fourteen, Game #107 S Garcia-Martinez vs K Grigorian, 1980 (B97) Sicilian, Najdorf, 40 moves, 0-1 Round Fourteen, Game #108 J Lechtynsky vs E Torre, 1980  (D91) Grunfeld, 5.Bg5, 24 moves, 1-0 Round Fourteen, Game #109 S Martinovic vs I Zaitsev, 1980 (A00) Uncommon Opening, 40 moves, 0-1 Round Fourteen, Game #110 Mikhalchishin vs E Magerramov, 1980 (E14) Queen's Indian, 15 moves, 1/2-1/2 Round Fourteen, Game #111 N Padevsky vs Kasparov, 1980 (E67) King's Indian, Fianchetto, 41 moves, 1/2-1/2 Round Fourteen, Game #112 Vogt vs Gufeld, 1980 (E97) King's Indian, 48 moves, 0-1 Round Fifteen, Game #113 Beliavsky vs S Garcia-Martinez, 1980 (E81) King's Indian, Samisch, 31 moves, 1-0 Round Fifteen, Game #114 Csom vs N Padevsky, 1980 (E10) Queen's Pawn Game, 17 moves, 1/2-1/2 Round Fifteen, Game #115 K Grigorian vs Antoshin, 1980 (A85) Dutch, with c4 & Nc3, 12 moves, 1/2-1/2 Round Fifteen, Game #116 Gufeld vs Chiburdanidze, 1980 (E74) King's Indian, Averbakh, 6...c5, 25 moves, 1/2-1/2 Round Fifteen, Game #117 Kasparov vs S Martinovic, 1980  (A48) King's Indian, 39 moves, 1-0 Round Fifteen, Game #118 E Magerramov vs J Lechtynsky, 1980 (E92) King's Indian, 38 moves, 1/2-1/2 Round Fifteen, Game #119 E Torre vs Vogt, 1980 (A48) King's Indian, 30 moves, 1-0 Round Fifteen, Game #120 I Zaitsev vs Mikhalchishin, 1980 (B72) Sicilian, Dragon, 21 moves, 1/2-1/2