Event | Combinations | Probability | Pays | Return |
---|---|---|---|---|
Two suited matches | 10 | 0.000244 | 18 | 0.004386 |
One hard and one each match | 90 | 0.002193 | 13 | 0.028508 |
Two non-suited matches | 153 | 0.003728 | 8 | 0.029824 |
One suited match | 1320 | 0.032163 | 9 | 0.289467 |
One non-suited match | 4752 | 0.115787 | 4 | 0.463147 |
No matches | 34716 | 0.845886 | -1 | -0.845886 |
Total | 41041 | 1 | 0 | -0.030555 |
Event | Combinations | Probability | Pays | Return |
---|---|---|---|---|
Two suited matches | 21 | 0.000287 | 24 | 0.00689 |
One hard and one each match | 168 | 0.002297 | 15 | 0.034448 |
Two non-suited matches | 276 | 0.003773 | 6 | 0.022637 |
One suited match | 2464 | 0.033683 | 12 | 0.404194 |
One non-suited match | 8448 | 0.115484 | 3 | 0.346452 |
No matches | 61776 | 0.844477 | -1 | -0.844477 |
Total | 73153 | 1 | 0 | -0.029855 |
Event | Combinations | Probability | Pays | Return |
---|---|---|---|---|
Four of a kind | 500 | 138,138 | 0.000337 | 0.168467 |
Straight | 20 | 3,649,536 | 0.008902 | 0.178032 |
Flush | 12 | 5,647,896 | 0.013776 | 0.165310 |
Two pair | 10 | 5,941,728 | 0.014492 | 0.144925 |
Three of a kind | 8 | 7,330,752 | 0.017880 | 0.143044 |
All other | -1 | 387,278,420 | 0.944613 | -0.944613 |
Total | 409,986,470 | 1.000000 | -0.144836 |
Rules | Decks | House Edge |
---|---|---|
H17 | 6 | 0.78% |
8 | 0.80% | |
S17 | 6 | 0.37% |
8 | 0.38% | |
H17 with redoubling | 6 | 0.42% |
8 | 0.45% |
Rule Changes | Change in House Edge |
---|---|
No surrender (H17) | 0.018% |
No surrender (S17) | 0.006% |
No draws on split Aces (H17 or S17) | 0.28% |
No draws on split Aces (H17 with redoubling) | 0.29% |
Natural after split pays 3:2 | –0.16% |
Number of Decks | Non-Suited Match | Double Non-Suited Match | Suited Match | Suited + Non-Suited Match | Double Suited Match | House Edge |
---|---|---|---|---|---|---|
2 | 4:1 | 8:1 | 15:1 | 19:1 | NA | 3.63% |
4 | 4:1 | 8:1 | 10:1 | 14:1 | 20:1 | 3.20% |
5 | 3:1 | 6:1 | 13:1 | 16:1 | 26:1 | 3.53% |
6 | 4:1 | 8:1 | 9:1 | 13:1 | 18:1 | 3.06% |
8 | 3:1 | 6:1 | 12:1 | 15:1 | 24:1 | 2.99% |