Round 1- USSR vs England G Botterill vs Tal, 1973  (B43) Sicilian, Kan, 5.Nc3, 51 moves, 0-1 Round 2- USSR vs Romania Tal vs G Mititelu, 1973  (B67) Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7, 27 moves, 1-0 Round 3- USSR vs Poland J Bednarski vs Tal, 1973 (B46) Sicilian, Taimanov Variation, 11 moves, 1/2-1/2 Round 4- USSR vs Yugoslavia Tal vs Parma, 1973 (A14) English, 18 moves, 1/2-1/2 Round 5- USSR vs Switzerland H Wirthensohn vs Tal, 1973 (A04) Reti Opening, 27 moves, 1/2-1/2 Round 7- USSR vs Hungary Csom vs Tal, 1973 (A13) English, 64 moves, 1/2-1/2 6 games