In the official account, Sydney closed on a vessel claiming to be a merchant ship while attempting to verify its identity by visual signals. When Kormoran could no longer maintain the deception, it raised the German ensign and opened fire at roughly a mile's range, quickly damaging Sydney's bridge and forward fighting capacity. Sydney's X turret struck Kormoran's machinery, but a torpedo hit beneath the forward turrets and continued gunfire crippled the cruiser. The exchange mortally damaged both ships, but Sydney disappeared with all hands while many of Kormoran's crew survived.
Chapter ยท 1:36:18-1:42:54
Sydney and Kormoran: deception at close range
The official sequence of the Sydney-Kormoran fight shows how a disguised raider drew the cruiser inside its margin of advantage.