Combination card Poker Hand / occurrence probability
Royal Flush Royal Flush 649,739: 1
Straight Flush Straight Flush 64,973: 1
Four-of-a-Kind four 4,164: 1
Full House gourd 693: 1
Flush of the same suit 508: 1
Straight straight 254: 1
Three-of-a-Kind three 46: 1
TwoPair two pairs of 20: 1
OnePair one pair of 1.25: 1
NoPair not pair 1.002: 1