A system and method for determining a performance-indicating statistic for a goal based sports game, the sports game involving time, the method comprising: storing at least one sports game box score, the at least one box score representing a performance in the sports game; determining intermediate data related to the sports game from the at least one stored box score, the intermediate data comprising at least accrued time and any goal scored; calculating the performance-indicating statistic, which indicates a measure of performance of the sports game, from the intermediate data; presenting the calculated performance-indicating statistic. The at least one box score and/or the calculated performance indicating statistic can be electronically displayed on a video display or an electronic scoreboard during or after a game and/or may be communicated for display on a global communications network or a television show.