War matchmaking question

[Gryphonknight]

@TGW

One potential “downside” of that is that bad players from winning alliances would be stuck with a higher war score that might make them a liability when moving to another alliance,

It is by no means perfect

@Gryphonknight

The Perfect is the enemy of the good enough

Still not great, but good enough. And likely cheaper in Development cycles than a full overhaul.

Multiple use

You may want to revisit War MMR if Tournament MMR is ever adjusted.