Kasparov vs S Begun, 1978  (D42) Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3, 24 moves, 1-0 Kasparov vs E Mnatsakanian, 1979  (A26) English, 33 moves, 1-0 Kasparov vs E Arlandi, 1988  (A33) English, Symmetrical, 26 moves, 1-0 Kasparov vs R Weemaes, 1988 (A18) English, Mikenas-Carls, 25 moves, 1-0 4 games