Ruy Lopez Alekhine vs A M Favorsky, 1909  (C68) Ruy Lopez, Exchange, 25 moves, 1-0 Ruy Lopez Alekhine vs G Helbach, 1909  (C68) Ruy Lopez, Exchange, 52 moves, 1-0 Slav Defense Duras vs Alekhine, 1911  (D11) Queen's Gambit Declined Slav, 58 moves, 0-1 Vienna Game: Vienna Gambit. Steinitz Gambit Knight Variation Alekhine vs N Urusov, 1905  (C25) Vienna, 32 moves, 1-0 Scotch Gambit Alekhine vs V Manko, 1906  (C45) Scotch Game, 28 moves, 1-0 5 games