Frits Roessel vs Theo Daniel van Scheltinga
Wageningen Caltex Wageningen NED round 5 1958.11.09
Nimzo-Larsen Attack: Classical Variation 1/2-1/2

Salo Landau vs Theo Daniel van Scheltinga
Match Amsterdam NED round 4 1939.12.06
Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense 1-0

Theo Daniel van Scheltinga vs Arnoldus Johannes van den Hoek
Max Euwe Chess Battle Amsterdam NED round 2 1942.10.??
Queen’s Indian Defense: Anti-Queen’s Indian System 1/2-1/2

Theo Daniel van Scheltinga vs Louis Stumpers
NED-ch12 Leeuwarden round 3 1942.??.??
Grünfeld Defense: Flohr Defense 1-0

Theo Daniel van Scheltinga vs Jens Enevoldsen
Buenos Aires Olympiad prel-C Buenos Aires ARG round 2 1939.08.25
Queen’s Indian Defense: Averbakh Variation 0-1

Theo Daniel van Scheltinga vs Johannes Hendrik Otto van den Bosch
NED-ch Amsterdam NED round 1 1954.04.05
Queen’s Gambit Declined: Orthodox Defense, Rubinstein Variation 1/2-1/2

Theo Daniel van Scheltinga vs Federico Norcia
Venice Venice ITA round 5 1953.10.??
Nimzo-Indian Defense: Normal Variation, Bishop Attack, Classical Defense 1-0

Victor Ivanovich Soultanbeieff vs Theo Daniel van Scheltinga
Hoogovens Beverwijk NED round 2 1950.01.08
East Indian Defense 0-1

Raymond Keene vs Theo Daniel van Scheltinga
Hoogovens-B Wijk aan Zee NED round 12 1974.01.29
English Opening: Agincourt Defense 1-0

Theo Daniel van Scheltinga vs Haije Kramer
Hoogovens Beverwijk NED round 8 1956.01.14
Nimzo-Indian Defense: Sämisch Variation 1-0