JTs
52.49%
Wins 7.16%, ties 90.67%
JTo
47.51%
Wins 2.17%, ties 90.67%
JTs against JTo: the numbers
| Hand | Wins | Ties | Loses | Equity |
|---|---|---|---|---|
| JTs | 7.158 | 90.669 | 2.173 | 52.492 |
| JTo | 2.173 | 90.669 | 7.158 | 47.508 |
The matchup pits a suited hand against an offsuit hand. Same ranks, different suit pattern: the whole gap comes from flush chances.
With only 4.98 points between them, the board decides this matchup far more than the cards in hand. Split pots make up 90.67% of the boards, and both equity figures count them as half a win each.
The hand ranking puts JTs at 45 and JTo at 57 out of 169 starting hands.
| Hand | Boards won, about | Boards tied, about | Boards lost, about |
|---|---|---|---|
| JTs | 2,942,000 | 37,261,000 | 893,000 |
| JTo | 893,000 | 37,261,000 | 2,942,000 |
24 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) |
|---|---|---|---|---|
| JTs | 1.105 | 13.970 | 46.019 | 0.905 |
| JTo | 0.905 | 46.019 | 13.970 | 1.105 |
In the last column, a pot-to-call ratio at or above the figure makes a call break even or better at this equity.
Who is ahead on which flops
Two-tone flops are the best for JTs (53.28%); monotone flops are the worst (50.28%). JTs stays ahead on all five textures.
| Flop | Share of flops | JTs wins | Ties | JTo wins | JTs equity |
|---|---|---|---|---|---|
| Rainbow, ten or higher | 23.138 | 3.265 | 96.735 | 0.000 | 51.633 |
| Rainbow, nine or lower | 7.771 | 3.409 | 96.591 | 0.000 | 51.705 |
| Two-tone | 46.363 | 8.829 | 88.901 | 2.270 | 53.280 |
| Monotone | 5.152 | 18.514 | 63.539 | 17.947 | 50.283 |
| Paired | 17.576 | 6.201 | 92.681 | 1.118 | 52.541 |
Read the flop types this way: rainbow has three suits, two-tone has two cards of one suit, monotone has three, and paired repeats a rank.
Compared with a random hand
A random hand would give JTs 57.53% and JTo 55.25%. Against each other the change is -5.04 points for JTs and -7.74 for JTo.
| Case | Equity here | Against a random hand | Change in points | Times the random-hand equity |
|---|---|---|---|---|
| JTs, all flops | 52.492 | 57.528 | -5.036 | 0.91246 |
| JTs, rainbow, ten or higher | 51.633 | 57.528 | -5.895 | 0.89753 |
| JTs, rainbow, nine or lower | 51.705 | 57.528 | -5.823 | 0.89878 |
| JTs, two-tone | 53.280 | 57.528 | -4.248 | 0.92616 |
| JTs, monotone | 50.283 | 57.528 | -7.245 | 0.87406 |
| JTs, paired | 52.541 | 57.528 | -4.987 | 0.91331 |
| JTo, all flops | 47.508 | 55.248 | -7.740 | 0.85990 |
| JTo, rainbow, ten or higher | 48.367 | 55.248 | -6.881 | 0.87545 |
| JTo, rainbow, nine or lower | 48.295 | 55.248 | -6.953 | 0.87415 |
| JTo, two-tone | 46.720 | 55.248 | -8.528 | 0.84564 |
| JTo, monotone | 49.717 | 55.248 | -5.531 | 0.89989 |
| JTo, paired | 47.459 | 55.248 | -7.789 | 0.85902 |
Does a shared suit matter?
These two classes cannot share a suit in any legal deal, so there is only one row to read: JTs holds 52.49% in every deal of this matchup.
| Deals | Specific deals | Share of deals | JTs wins | Ties | JTo wins | JTs equity |
|---|---|---|---|---|---|---|
| Share a suit | 0 | 0.00 | not possible | not possible | not possible | not possible |
| No shared suit | 24 | 100.00 | 7.158 | 90.669 | 2.173 | 52.492 |
How often this matchup comes up
How often does it happen? 24 of the 1,624,350 ordered deals (0.0015%) are JTs against JTo, and 48 (0.0030%) if either hand may sit in either seat.
A worked example
Worked example: both players commit $100, so $200 sits in the middle. Over every board, JTs' average share is $104.98 (a gain of $4.98) and JTo's is $95.02 (a loss of $4.98).
Over a long run, 1,000 deals split into about 71 for JTs, 22 for JTo and 907 tied.
The same matchup from the other side
If you came looking for JTo against JTs, the numbers are the same with the hands swapped: 47.51% and 52.49%.
Keep exploring
Try JsTs against JhTd in the calculator: the hands share no suit, and every card can be changed. The links after it are the closest matchups in the ranking.
How this was computed
We counted every case. Each suit pattern of the 24 specific JTs against JTo deals meets all 1,712,304 boards, and the better five-card hand wins; a split pot is half a win each. The flop table reads each board under all ten of its three-card flops.
Source: our own exact count from the GeorgeLiPoker poker math library. No outside data is used.
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