Total Impact for a player in a match is a numerical value that is the sum of his Batting and Bowling Impacts. These Impacts are calculated based on the context of a batting/bowling performance.

The context is based on an algorithm that quantifies the pressure on the batter/bowler at every ball of an innings. The factors that go into calculating the pressure index include runs required, overs left, quality of batters at the crease and those to follow, quality of bowlers and number of overs left for each bowler, and pitch/conditions and how easy/tough it is for batters/bowlers.