G Kraehenbuehl vs R Akesson, 1981 (A86) Dutch, 38 moves, 1-0 Huebner vs S Polgar, 1991  (A86) Dutch, 35 moves, 1-0 M Roos vs G Timmerman, 1987  (A86) Dutch, 30 moves, 1-0 A Heikkila vs M Dzhumaev, 2006 (A86) Dutch, 15 moves, 0-1 L Spassov vs S Lu, 2012 (A86) Dutch, 24 moves, 0-1 Jobava vs Wojtaszek, 2005  (A86) Dutch, 44 moves, 0-1 6 games