Dufresne vs Anderssen, 1851  (C45) Scotch Game, 21 moves, 0-1 J Pinedo vs Anderssen, 1861 (C45) Scotch Game, 22 moves, 0-1 J Moller vs Maroczy, 1907  (C45) Scotch Game, 32 moves, 0-1 H Huenerkopf vs Spassky, 1984  (C45) Scotch Game, 15 moves, 0-1 O Herrmann vs Keres, 1936 (C55) Two Knights Defense, 20 moves, 0-1 T Lichtenhein vs Morphy, 1857  (C45) Scotch Game, 18 moves, 0-1 6 games