David Edward Rumens vs Mato Damjanovic
Hastings 1976/77 Hastings ENG round 10 1977.01.09
Sicilian Defense: Closed 1-0

Hans Tomson vs David Edward Rumens
The Hague The Hague 1961.??.??
King’s Gambit Declined: Falkbeer Countergambit 0-1