D Tjiam vs L Karlsson, 2006 (A84) Dutch, 42 moves, 0-1 C Hoi vs L Karlsson, 2006  (A84) Dutch, 36 moves, 0-1 O Penalver vs L Karlsson, 2006 (A84) Dutch, 36 moves, 0-1 Chiburdanidze vs L Karlsson, 1988 (A84) Dutch, 26 moves, 0-1 J Tella vs L Karlsson, 2000 (A84) Dutch, 46 moves, 0-1 5 games