To expand on the point made by a few of you. When MadKoF lost a match, he wasn't switching his team up, he stuck with it through the entire grand finals. But once Bala started switching it up, he lost it. Not only did he have no momentum he conditioned his mind into a losing mentality. You could see it on his face, even when he took that one match after the reset it was just barely that he did that. Bala is a great player, I think if they were to fight again shortly Bala would do better.
I think it's a problem that some high level players have at times. They know how to play so much of the cast, when they come up against something like the Duo they say I can counter this. When staying the course is usually the better choice. Still that was one of the best if not the best series of games I've seen played in any game.