ProPokerTools
Unrolled Hold'em Simulation ?

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

Hand Equity Wins Ties
KcAs 61.79% 1,053,628 8,971
JsQs 38.21% 649,705 8,971

On the Flop 990 trials (Exhaustive)
board: Ts4s4c
Hand Equity Wins Ties
KcAs 51.36% 504 9
JsQs 48.64% 477 9

On the Turn 44 trials (Exhaustive)
board: Ts4s4c8s
Hand Equity Wins Ties
KcAs 13.64% 6 0
JsQs 86.36% 38 0

On the River 1 trials (Exhaustive)
board: Ts4s4c8s8c
Hand Equity Wins Ties
KcAs 0.00% 0 0
JsQs 100.00% 1 0