Participant of

International tournament, Mar del Plata
International tournament, La Plata
9th olimpiad, Dubrovnik
International tournament, Bled
World chess tournament, Amsterdam
13th Hoogoven tournament, Beverwijk
Maróczy memorial, Budapest
International tournament, Belgrade
Jubilee tournament, Stuttgart
Edgard Colle club tournament, Brussels
19th Hoogoven tournament, Beverwijk
20th Hoogoven tournament, Beverwijk
25th Hoogoven tournament, Beverwijk