George Steven Botterill vs Mikhail Tal
EUR-chT (Men) 5th Bath ENG round 1 1973.07.06
Sicilian Defense: Kan Variation, Knight Variation 0-1

George Steven Botterill vs Michael V Lambshire
BCF-ch Bristol ENG round 1 1968.08.05
Sicilian Defense: Scheveningen Variation, Keres Attack 1-0

Rafael Vaganian vs George Steven Botterill
Hastings 1974/75 Hastings ENG round 7 1975.01.04
Amazon Attack: Siberian Attack 1-0