Abstract: Disclosed are computational features in a system for the evaluation of players and non-player factors in a team game. Evaluating the contributions of individual game factors toward a plurality of team game event results is provided with the method including calculating, using a computer, a best-fit solution to a system of equations using the category-specific factor states among all factor categories as independent variables and the quantifiable event results as dependent variables, the solution assigning a contribution value to at least one of the category-specific factor states, each of the contribution values representing an estimation of the contribution of the corresponding category-specific factor state toward each of the event results having the category-specific factor state present during the event.