SitNGo Wizard 3 now includes a new type of opponent modeling called the Empirical Opponent Model (EOM). The EOM estimates opponent hand ranges based on actual opponent actions in more that 120,000 real tournaments gathered through anonymous hands collection and other sources.

Opponent actions are group by the number of players in the hand, the opponent position, the opponent’s effective stack, and previous actions. The grouped actions are converted into statistical estimates for each possible opponent action.

If statistics on a particular opponent action are not available due to a low sample count, the Wizard will use the old Average opponent model to estimate the hand range.

The Wizard will automatically use the EOM by default so you do not need to do anything to get the benefit of more accurate opponent hand ranges.

Keep in mind that this feature is still in beta testing so please report any opponent hand ranges you think may be suspect using the Report Problem button in the toolbar.