Durango Bill's
Lowball (Low Ball) Poker Probabilities
5 Card Lowball
(Low Ball) Poker Probabilities
for various wild card specifications
The tables below show the probabilities of being
dealt various lowball Poker hands with different wild card
specifications. Each Poker hand consists of dealing 5 random
cards.
While the results on the main Lowball Poker
Probabilities page can be calculated via direct combinatorics, the
introduction of wild cards greatly complicates the calculations.
Thus, to produce the results shown here, the author wrote a
computer program that would generate all possible Poker hands.
Each of these Poker hands was evaluated for the lowest high card
(or worse - if pairs exist). Wild cards are automatically assigned
the lowest ranks that do not match any other rank.
Data from this page may be freely used provided it includes an
acknowledgement to the author.
5 card lowball Poker probabilities if there are no
wild cards
(Computer program and data by Bill Butler)
Lowball
Hand Nbr of
Hands Probability
-----------------------------------------------
Five
high
1,024
0.00039400
Six
high
5,120
0.00197002
Seven
high
15,360
0.00591006
Eight
high
35,840
0.01379013
Nine
high
71,680
0.02758026
Ten
high
129,024
0.04964447
Jack
high
215,040
0.04964447
Queen
high
337,920
0.13002124
King
high
506,880
0.13002124
Pair or
worse
1,281,072 0.49291717
Total
2,598,960
1.00000000
= COMBIN(52,5)
5 card lowball Poker probabilities if one ordinary
Joker is added to the deck
In lowball Poker, a Joker/wild card can be used to fill in any
unused rank.
(Computer program and data by Bill Butler)
Lowball
Hand Nbr of
Hands Probability
-----------------------------------------------
Five
high
2,304
0.00080288
Six
high
7,680
0.00267625
Seven
high
20,480
0.00713667
Eight
high
44,800
0.01561147
Nine
high
86,016
0.02997402
Ten
high
150,528
0.05245454
Jack
high
245,760
0.08564006
Queen
high
380,160
0.13247447
King
high
563,200
0.19625847
Pair or
worse
1,368,757 0.17697117
Total
2,869,685
1.00000000
= COMBIN(53,5)
5 card lowball Poker probabilities if two Jokers
are added to the deck
In lowball Poker, a Joker/wild card can be used to fill in any
unused rank.
(Computer program and data by Bill Butler)
Lowball
Hand Nbr of
Hands Probability
-----------------------------------------------
Five
high
4,224
0.00133565
Six
high
10,880
0.00344031
Seven
high
26,560
0.00839839
Eight
high
55,104
0.01742413
Nine
high
102,144
0.03229840
Ten
high
174,336
0.05512583
Jack
high
279,360
0.08833490
Queen
high
425,920
0.13467784
King
high
623,744
0.19723068
Pair or
worse
1,460,238 0.46173388
Total
3,162,510
1.00000000
= COMBIN(54,5)
5 card lowball Poker probabilities with One-eyed
Jacks wild
In lowball Poker, a Joker/wild card can be used to fill in any
unused rank. Note that the raw counts repeat the above results for
all hands 10-high or better.
(Computer program and data by Bill Butler)
Lowball
Hand Nbr of
Hands Probability
-----------------------------------------------
Five
high
4,224
0.00162527
Six
high
10,880
0.00418629
Seven
high
26,560
0.01021947
Eight
high
55,104
0.02120233
Nine
high
102,144
0.03930187
Ten
high
174,336
0.06707914
Jack
high
139,680
0.05374457
Queen
high
352,640
0.13568504
King
high
524,832
0.20193924
Pair or
worse
1,208,560 0.46501678
Total
2,598,960
1.00000000
= COMBIN(52,5)
5 card lowball Poker probabilities with Deuces
(2’s) wild
If deuces are wild, then holding a single deuce in
your hand is not much different than lowball Poker with nothing
wild. However, if you have two or more deuces, then one of them
can fill in the natural omission of a “2” while the others can
fill in other blank ranks.
(Computer program and data by Bill Butler)
Lowball
Hand Nbr of
Hands Probability
-----------------------------------------------
Five
high
2,960
0.00113892
Six
high
7,684
0.00113892
Seven
high
19,524
0.00751224
Eight
high
41,988
0.01615569
Nine
high
80,196
0.03085696
Ten
high
140,292
0.05398005
Jack
high
229,444
0.08828301
Queen
high
355,844
0.13691784
King
high
528,708
0.20343060
Pair or
worse
1,192,320 0.45876812
Total
2,598,960
1.00000000
= COMBIN(52,5)
5 card lowball Poker probabilities with 2 Jokers,
One-eyed Jacks, and Deuces (2’s) wild
(8 out of 54 cards are wild)
(Computer program and data by Bill Butler)
Lowball
Hand Nbr of
Hands Probability
-----------------------------------------------
Five
high
15,768
0.00498591
Six
high
23,832
0.00753579
Seven
high
48,280
0.01526635
Eight
high
88,856
0.02809667
Nine
high
151,704
0.04796949
Ten
high
243,992
0.07715138
Jack
high
186,956
0.05911633
Queen
high
462,296
0.14618009
King
high
667,608
0.21110068
Pair or
worse
1,273,218 0.40259730
Total
3,162,510
1.00000000
= COMBIN(54,5)
Also
please
see 6 card lowball Poker probabilities
Also
please
see 7 card lowball Poker probabilities
Also
please
see 8 card, 9 card, and 10 card lowball Poker probabilities
Return
to
the main lowball Poker probabilities page
Return to the main
Poker probabilities page
Return to Durango Bill’s home
page
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