Cradock in place of Beatty

How might Dogger Bank and Jutland change if Cradock commanded the battlecruisers instead of Beatty?

Better signalling and gunnery could inflict heavier German losses at Dogger Bank, reducing the force available at Jutland.

The counterfactual swaps Christopher Cradock into command of the battlecruisers while David Beatty takes the Coronel assignment. Cradock's record at Coronel and elsewhere suggests that he would handle signals more accurately. His interest in gunnery could also produce more accurate British fire at Dogger Bank. If Germany lost perhaps two additional battlecruisers there, its available force and even its lessons before Jutland would change substantially.