Immediate ship losses capture only part of Taranto's campaign effect. Conte di Cavour was judged an economic loss even though repair remained technically possible, while restoring the other damaged battleships consumed material and manufacturing capacity Italy could ill spare. Before Taranto, Italian speed and long-range gunnery helped compel Cunningham and Force H to operate in concentrated formations. Afterwards, reduced Italian force potential allowed British formations to separate for several tasks and strike in more places at once. The surviving Italian capital ships then cycled through repair and availability rather than appearing together reliably. That lost momentum put Italy on the defensive before Cape Matapan further reduced its freedom of action.
Chapter · 18:40-24:14
Damaged battleships change Mediterranean operations
Even though several Italian battleships returned after repair, Taranto disrupted their availability and let Cunningham divide his forces for more operations.