At the Battle of Jutland, the British AP shells proved to be highly unreliable, breaking up or failing to detonate when they struck at an oblique angle. Admiral Jellicoe discovered this fact during his tenure as Third Sea Lord from 1908-1910. Although he ordered new shells designed, no action was taken until well into the war. Also at Jutland, three British battle cruisers and two armored cruisers blew up and sank. Diving on the wrecks has suggested that the cause of the explosions was due to rapid conflagration of the cordite propellant in the enclosed barbettes and turrets, building massive pressures and tearing the ships apart.
These two factors suggest that the British were less likely to inflict damage on their opponent, and more likely to explode from a lucky shot in return. Will these factors be incorporated into the game or fiction? In particular, the present engagement between the British and German sky fleets in What Prices Paid seems like a great place to mention it, and have the British start developing improved shells and safer propellant for when the game is released.