ProPokerTools
Unrolled Hold'em Simulation ?

Before the Flop 1,712,304 trials (Exhaustive)

Hand Equity Wins Ties
JhKh 50.16% 852,907 11,994
4h4s 49.84% 847,403 11,994

On the Flop 990 trials (Exhaustive)
board: 3s4c9s
Hand Equity Wins Ties
JhKh 1.52% 15 0
4h4s 98.48% 975 0

On the Turn 44 trials (Exhaustive)
board: 3s4c9s3h
Hand Equity Wins Ties
JhKh 0.00% 0 0
4h4s 100.00% 44 0

On the River 1 trials (Exhaustive)
board: 3s4c9s3hAd
Hand Equity Wins Ties
JhKh 0.00% 0 0
4h4s 100.00% 1 0