Hi Felix. Sure. The thing is that modeling football games is not that easy, as it is way beyond just results and goals scored. My model relied too much on the results of previous games to make a prediction. That said, the model will be very biased towards Brazil, Germany, and other great historically winning teams. But we know that football is not just about the past. It's a lot about the group of players, the stars and their career phase at the moment, good keepers and motivation factors. All those things play an important role in a game final score and are really hard to be modeled.