E van den Doel vs A Stefanova, 2001 (C78) Ruy Lopez, 55 moves, 1-0 Nijboer vs R Pruijssers, 2009 (C78) Ruy Lopez, 59 moves, 1-0 E Torre vs F Olafsson, 1979  (C77) Ruy Lopez, 28 moves, 1-0 So vs A Filippov, 2009  (C97) Ruy Lopez, Closed, Chigorin, 40 moves, 1-0 R Hess vs J Becerra Rivero, 2009  (C69) Ruy Lopez, Exchange, Gligoric Variation, 44 moves, 1-0 5 games