Nobody thanks God for winning a match itself, that's the stupid misconception all the haters try conflate with having faith when guys reference it. You thank Him for helping you be the best you can be in situations, and yes winning or even losing can be that situation to shape you, hopefully staying healthy along the way. Nobody wins or loses a game because they have more faith (in this context anyway, not giving up when you are behind is a different type of faith), but you recognize that without your faith you aren't your best self and maybe wouldn't even have ever found yourself with the opportunity to succeed.