I'm 1000% absolutely sure emotions have nothing to do with T11. The game engine decides the result based on the average quality. I bet the morale doesn't matter and i bet the condition doesn't matter either. Why on earth would a dead tired team play better and win bigger in the second of a back to back when i'm not at home to make changes? Because nothing but quality matters. Of course, from time to time the game engine throws some shocking results just to make you think you did something wrong or your team isn't good enough and needs some improvement. It doesn't even matter if you win a 50-50 game 4-0 away in the first leg because there's always a chance to lose 7-2 at home in the return leg. And that happened, i saw it with my own eyes. In reality we don't see such things because morale matters and the losing team from the first match has already resigned. That's why we don't get to see the players' marks during games because even if we see them there's nothing we can change, the game engine has already done its job.