Gustaf Nyholm vs Bertil Rask
Stockholm SWE Stockholm SWE 1915.01.14
Old Indian Defense 1-0

Birger Owesson vs Bertil Rask
Nordic Congress-B 7th Copenhagen DEN round 3 1916.07.05
Ruy Lopez: Morphy Defense, Anderssen Variation 1/2-1/2

Otto Loewenborg vs Bertil Rask
Casual game Stockholm SWE 1915.12.??
Four Knights Game: Scotch Variation 1-0

Frans G Bengtsson vs Bertil Rask
Nordic Congress-B 7th Copenhagen DEN round 4 1916.07.05
Vienna Game: Heyde Variation 0-1