r1 - preliminaries; 10th August J Fridjonsson vs Karpov, 1969 (C77) Ruy Lopez, 25 moves, 0-1 r2 - preliminaries; 8th August Karpov vs W Hug, 1969  (B29) Sicilian, Nimzovich-Rubinstein, 38 moves, 1/2-1/2 r3 - preliminaries; 12th August E Torre vs Karpov, 1969  (C84) Ruy Lopez, Closed, 77 moves, 1/2-1/2 r(4(?)/5(?)) - preliminaries; 14th August Karpov vs K Payrhuber, 1969  (A07) King's Indian Attack, 15 moves, 1-0 r5 J Kaplan vs J Moles, 1969 (E98) King's Indian, Orthodox, Taimanov, 9.Ne1, 21 moves, 1/2-1/2 r(5(?)/6(?)) - preliminaries; 15th August, says pgn R M McKay vs Karpov, 1969 (C86) Ruy Lopez, Worrall Attack, 17 moves, 1/2-1/2 r(6(?)/7(?)) - preliminaries; 16th August Karpov vs A Sznapik, 1969  (B50) Sicilian, 28 moves, 1-0 r(7(?)/8(?)) - finals; 25th August A Urzica vs Karpov, 1969 (C49) Four Knights, 35 moves, 0-1 r9 - finals; 26th August Karpov vs Adorjan, 1969 (C98) Ruy Lopez, Closed, Chigorin, 27 moves, 1/2-1/2 r10 - finals; 27th August J Kaplan vs Karpov, 1969  (C38) King's Gambit Accepted, 20 moves, 1/2-1/2 r1 - finals; 18th August Karpov vs L Neckar, 1969 (B03) Alekhine's Defense, 52 moves, 1-0 r2 - finals; 19th August B Vujacic vs Karpov, 1969 (C77) Ruy Lopez, 39 moves, 0-1 r3 - finals; 20th August Karpov vs Andersson, 1969  (C97) Ruy Lopez, Closed, Chigorin, 60 moves, 1-0 r4 - finals; 22nd August O H Castro Rojas vs Karpov, 1969  (C33) King's Gambit Accepted, 30 moves, 0-1 r5 - finals; 22nd August Karpov vs R M McKay, 1969  (B03) Alekhine's Defense, 37 moves, 1-0 r6 - finals; 23rd August J Juhnke vs Karpov, 1969  (C77) Ruy Lopez, 20 moves, 0-1 r7 - finals; 24th August Karpov vs L Vogt, 1969  (B06) Robatsch, 39 moves, 1-0 r7 - finals G Ligterink vs E Torre, 1969 (E80) King's Indian, Samisch Variation, 57 moves, 1/2-1/2 r11 - finals; 28th August Karpov vs J Diaz, 1969  (A39) English, Symmetrical, Main line with d4, 29 moves, 1-0 r2 D Uddenfeldt vs J Moles, 1969 (E83) King's Indian, Samisch, 39 moves, 0-1 r7 V Silva vs J Moles, 1969 (A07) King's Indian Attack, 30 moves, 0-1 r1 J Moles vs N Craske, 1969 (B49) Sicilian, Taimanov Variation, 33 moves, 0-1 r5 G Ligterink vs N Craske, 1969 (E20) Nimzo-Indian, 34 moves, 1/2-1/2 r1 G Ligterink vs T Ristoja, 1969 (E20) Nimzo-Indian, 40 moves, 0-1 r9 G Ligterink vs S Bouaziz, 1969 (A65) Benoni, 6.e4, 43 moves, 0-1 r3 G Ligterink vs S Bouaziz, 1969 (E87) King's Indian, Samisch, Orthodox, 33 moves, 1-0 r4 J Juhnke vs G Ligterink, 1969 (B06) Robatsch, 24 moves, 1-0 r2 G Ligterink vs E Ermenkov, 1969 (D32) Queen's Gambit Declined, Tarrasch, 19 moves, 1/2-1/2 r11 G Ligterink vs J Kristiansen, 1969 (D34) Queen's Gambit Declined, Tarrasch, 27 moves, 1/2-1/2 r5 G Ligterink vs K Harandi, 1969 (E25) Nimzo-Indian, Samisch, 39 moves, 1-0 r4 J Moles vs L Neckar, 1969 (B61) Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2, 68 moves, 0-1 r6 J Moles vs A H Williams, 1969 (B98) Sicilian, Najdorf, 32 moves, 1/2-1/2 32 games