The all-forward battlecruiser keeps its main guns bearing while presenting an angled target. Its cruiser opponent has eighteen eight-inch guns and a very heavy torpedo broadside, but must expose more hull to use the gun battery fully. By remaining at long range, the battlecruiser also stays outside the torpedoes' most dangerous envelope. The demonstration is intentionally artificial, yet it makes the tactical relationship among firing arcs, target aspect, range control, and commander choice easy to see.
Notable Point · 1:26:13-1:32:09
Postscript battle: a forward battery against a broadside cruiser
A postscript simulation contrasts a bow-angled battlecruiser with a gun-heavy Japanese cruiser that must turn broadside, showing how range and geometry can deny both gun and torpedo advantages.