Why does PokerStove display different percentages for the identical hands when enumerating?
Enumberation All iterativly considers every possible outcome for the situation. The order that these cases are considered is very non-uniform. One random hand may be varying with every new case, while another random hand may be “frozen” with the hand AcAh for hundreds of thousands of cases. If it appears that the full enumeration will not finish in a timely manner, you should restart the simulation with Monte Carlo selected rather than using the aborted results.