Football (soccer) World Cup, European Cup and league (e.g. Bundesliga) simulation - using Elo coefficients as input, it calculates probabilities for Championship, Final, Quarter-Final, etc - additonal features: Single-play, Elo calculator,...
The project is a hobby at the moment - I am full-time manager in a consulting company in "real life". However, the concept is unique and mathematically founded (I hold a phd in physics) and I already got positive feedback from users and realistic predictions during the last tournaments.
