Round 1 Hjartarson vs Karpov, 1989  (C85) Ruy Lopez, Exchange Variation Doubly Deferred (DERLD), 15 moves, 1/2-1/2 Round 2 Karpov vs Hjartarson, 1989  (A20) English, 45 moves, 1-0 Round 3 Hjartarson vs Karpov, 1989  (C93) Ruy Lopez, Closed, Smyslov Defense, 32 moves, 0-1 Round 4 Karpov vs Hjartarson, 1989 (D44) Queen's Gambit Declined Semi-Slav, 39 moves, 1/2-1/2 Round 5 Hjartarson vs Karpov, 1989  (C92) Ruy Lopez, Closed, 32 moves, 1/2-1/2 5 games