List window: Tools – Statistics
Select a set of games in the list (e.g. search for all the white games of a player). If only one game is selected the entire list is used. Click Statistics in the list window menu. You can also right-click or press 'S').
You can click on Result, Length (of games), Years and ECO codes to get a statistic display in each of these categories. If you enter a player name you get the statistics of that player only. These are given from the point of view of the player, i.e. "1-0" is for the number of games the player won, even if it was with black, and "0-1" for the number he or she lost. "White" and "Black" considers only games of one colour.