David Janovski. 16 games.

Capablanca vs Janowski, 1913 
(C66) Ruy Lopez, 52 moves, 1-0

Janowski vs Kupchik, 1913 
(D53) Queen's Gambit Declined, 36 moves, 1-0

Dide vs Janowski, 1901 
(B45) Sicilian, Taimanov, 45 moves, 0-1

Janowski vs Lasker, 1896 
(C67) Ruy Lopez, 71 moves, 1-0

Steinitz vs Janowski, 1898
(C53) Giuoco Piano, 92 moves, 0-1

Janowski vs Alapin, 1898
(D31) Queen's Gambit Declined, 51 moves, 1-0

Janowski vs Showalter, 1899
(C12) French, McCutcheon, 53 moves, 1-0

Janowski vs Didier, 1900 
(C65) Ruy Lopez, Berlin Defense, 41 moves, 1-0

Marshall vs Janowski, 1900 
(C45) Scotch Game, 54 moves, 0-1

G Marco vs Janowski, 1904
(C30) King's Gambit Declined, 35 moves, 0-1

Pillsbury vs Janowski, 1904 
(D08) Queen's Gambit Declined, Albin Counter Gambit, 78 moves, 0-1

Janowski vs Leonhardt, 1908
(D00) Queen's Pawn Game, 47 moves, 1-0

Lasker vs Janowski, 1909 
(C87) Ruy Lopez, 77 moves, 0-1

Janowski vs Alekhine, 1914 
(A46) Queen's Pawn Game, 47 moves, 1-0

Capablanca vs Janowski, 1916 
(D15) Queen's Gambit Declined Slav, 83 moves, 1-0

Showalter vs Janowski, 1916
(A53) Old Indian, 44 moves, 0-1