J Pribyl vs Smejkal, 1970  (C69) Ruy Lopez, Exchange, Gligoric Variation, 29 moves, 0-1 Adianto vs Karpov, 1997 (C69) Ruy Lopez, Exchange, Gligoric Variation, 51 moves, 0-1 A Gaujens vs J Masek, 2007 (C69) Ruy Lopez, Exchange, Gligoric Variation, 44 moves, 0-1 G Vescovi vs J Estrada Nieto, 2002  (C69) Ruy Lopez, Exchange, Gligoric Variation, 119 moves, 1/2-1/2 Shirov vs Topalov, 1997  (C69) Ruy Lopez, Exchange, Gligoric Variation, 37 moves, 1/2-1/2 5 games