I think is too much hard try to play all these extra comps' where we lose condition.. really this need a re-thinking and that's why I will start suggesting that maybe would have another essence considering these matches as special-friendlies so, the performance could be linked not to the lose of condition, which is needed for the main matches... but can be linjked to the morale bar.
So, during match the condition bar would decrease but should be recovered to the starting point once match is over.
Morale, nope. This bar can have a proportional effect in the performance in a style 1%-100% morale bar = X (-30%AVQ) - 100% of X(actual AvQ)
And well, is another point of view.
The truth is that I expect a re-design of these challanges... and a re-design of the half of the game tbh.