JJ
81.23%
Wins 81.03%, ties 0.41%
88
18.77%
Wins 18.56%, ties 0.41%
JJ against 88: the numbers
| Hand | Wins | Ties | Loses | Equity |
|---|---|---|---|---|
| JJ | 81.026 | 0.410 | 18.564 | 81.231 |
| 88 | 18.564 | 0.410 | 81.026 | 18.769 |
JJ meets 88, and both are pocket pairs. A pair against a smaller pair is the classic crush: the smaller pair needs one of its two remaining cards to make a set.
JJ is a big favorite here before anyone sees a flop. Ties are 0.41% of the outcomes here; each tied board gives both hands half the pot.
By strength against a random hand, JJ holds place 4 of 169 and 88 holds place 7.
| Hand | Boards won, about | Boards tied, about | Boards lost, about |
|---|---|---|---|
| JJ | 49,947,000 | 253,000 | 11,443,000 |
| 88 | 11,443,000 | 253,000 | 49,947,000 |
36 specific deals times 1,712,304 boards gives the exact total. The won, tied and lost counts are approximations from the five-decimal percentages, rounded to the nearest thousand.
| Hand | Equity as odds (to 1) | Wins one deal in | Loses one deal in | Pot odds needed to call (to 1) |
|---|---|---|---|---|
| JJ | 4.328 | 1.234 | 5.387 | 0.231 |
| 88 | 0.231 | 5.387 | 1.234 | 4.328 |
The final column gives the least the pot must offer for each unit called for a call to break even at this equity.
Who is ahead on which flops
JJ prefers paired flops, where it holds 86.46%, and likes low rainbow flops (nine high or lower) least, where it holds 68.38%. JJ stays ahead on all five textures, but the swing between them is large, so how the flop looks matters a great deal.
| Flop | Share of flops | JJ wins | Ties | 88 wins | JJ equity |
|---|---|---|---|---|---|
| Rainbow, ten or higher | 24.595 | 83.845 | 0.205 | 15.950 | 83.948 |
| Rainbow, nine or lower | 6.314 | 67.951 | 0.861 | 31.188 | 68.382 |
| Two-tone | 46.363 | 80.022 | 0.326 | 19.652 | 80.185 |
| Monotone | 5.152 | 74.720 | 1.718 | 23.562 | 75.579 |
| Paired | 17.576 | 86.275 | 0.373 | 13.352 | 86.462 |
A rainbow flop shows three suits, a two-tone flop repeats one suit, a monotone flop is a single suit, and a paired flop repeats a rank.
Compared with a random hand
Start from the random-hand figures, 77.47% for JJ and 69.16% for 88. This opponent changes them by +3.76 and -50.39 points.
| Case | Equity here | Against a random hand | Change in points | Times the random-hand equity |
|---|---|---|---|---|
| JJ, all flops | 81.231 | 77.469 | +3.762 | 1.04856 |
| JJ, rainbow, ten or higher | 83.948 | 77.469 | +6.479 | 1.08363 |
| JJ, rainbow, nine or lower | 68.382 | 77.469 | -9.087 | 0.88270 |
| JJ, two-tone | 80.185 | 77.469 | +2.716 | 1.03506 |
| JJ, monotone | 75.579 | 77.469 | -1.890 | 0.97560 |
| JJ, paired | 86.462 | 77.469 | +8.993 | 1.11609 |
| 88, all flops | 18.769 | 69.163 | -50.394 | 0.27137 |
| 88, rainbow, ten or higher | 16.052 | 69.163 | -53.111 | 0.23209 |
| 88, rainbow, nine or lower | 31.618 | 69.163 | -37.545 | 0.45715 |
| 88, two-tone | 19.815 | 69.163 | -49.348 | 0.28650 |
| 88, monotone | 24.421 | 69.163 | -44.742 | 0.35309 |
| 88, paired | 13.538 | 69.163 | -55.625 | 0.19574 |
Does a shared suit matter?
Does suit overlap move the numbers? JJ has 81.37% when the hands share a suit and 80.56% when they do not. JJ does better with a shared suit, by 0.81 points.
| Deals | Specific deals | Share of deals | JJ wins | Ties | 88 wins | JJ equity |
|---|---|---|---|---|---|---|
| Share a suit | 30 | 83.33 | 81.153 | 0.426 | 18.421 | 81.366 |
| No shared suit | 6 | 16.67 | 80.391 | 0.330 | 19.279 | 80.556 |
How often this matchup comes up
Counting specific cards, JJ against 88 appears in 36 of the 1,624,350 ordered heads-up deals (0.0022%), and in 72 when the seats are swapped too (0.0044%).
A worked example
A $100 all-in from each player makes a $200 pot, and the exact equity says JJ gets $162.46 of it on average and 88 gets $37.54.
Out of 1,000 deals you should see around 810 outright wins for JJ, 186 for 88, and 4 split pots.
The same matchup from the other side
Swap the hands and you get 88 with 18.77% against JJ with 81.23%. We keep one page per matchup, with the better-ranked hand first.
Keep exploring
The calculator link fills in JsJh against 8d8c, a deal where the two hands share no suit. Change any card to test your own hand. The neighboring matchups below swap one of the two hands for one of similar strength.
How this was computed
Method: exact enumeration. The 36 specific deals are grouped by suit pattern, each is run against all 1,712,304 boards, and both seven-card hands are scored. Equity adds half of every tie, and flop textures are tallied over the ten flops inside each board.
Source: our own exact count from the GeorgeLiPoker poker math library. No outside data is used.
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