A Cuadrado vs C Purdy, 1950 (C91) Ruy Lopez, Closed, 24 moves, 0-1 M A Maurizzi vs A Esipenko, 2023 (C84) Ruy Lopez, Closed, 28 moves, 0-1 Caruana vs Adams, 2007  (C84) Ruy Lopez, Closed, 33 moves, 0-1 Ljubojevic vs Karpov, 1975  (C84) Ruy Lopez, Closed, 57 moves, 0-1 B Vujakovic vs Karpov, 1968  (C77) Ruy Lopez, 26 moves, 1/2-1/2 J Juhnke vs Karpov, 1969  (C77) Ruy Lopez, 20 moves, 0-1 Marshall vs Lasker, 1907  (C65) Ruy Lopez, Berlin Defense, 50 moves, 0-1 Z Gabrys vs Sliwa, 1962 (C84) Ruy Lopez, Closed, 63 moves, 0-1 A Gadimbayli vs Keymer, 2022 (C77) Ruy Lopez, 58 moves, 0-1 V Mikenas vs Keres, 1937  (C97) Ruy Lopez, Closed, Chigorin, 46 moves, 0-1 A Antunes vs Granda Zuniga, 1990 (C97) Ruy Lopez, Closed, Chigorin, 40 moves, 0-1 Short vs Bareev, 1995  (C97) Ruy Lopez, Closed, Chigorin, 41 moves, 0-1 M Sion Castro vs A Beliavsky, 1994 (C97) Ruy Lopez, Closed, Chigorin, 57 moves, 0-1 13 games