JJ vs JT: Preflop Equity & Odds
| Hand | Win | Tie | Equity |
|---|---|---|---|
| JJ (Pocket Jacks) | 84.8% | 2.1% | 85.8% |
| JT (Jack-Ten) | 13.1% | 2.1% | 14.2% |
Suited vs offsuit: JT
| Matchup | Win | Tie | Equity |
|---|---|---|---|
| JTs | 16.8% | 2.0% | 17.8% |
| JTo | 11.9% | 2.1% | 13.0% |
How JJ vs JT unfolds by street
Pocket Jacks (JJ) is still ahead on 97% of flops against JT, and the lead survives to the turn on 93%. JT takes the lead on the other 3% of flops, almost always by flopping a set. These figures come from full board enumeration, not a simulation.
| Street | JJ still ahead | JT flipped the lead |
|---|---|---|
| Flop | 97% | 3% |
| Turn | 93% | 7% |
JJ vs JT is a card-removal spot: the pair holds one of the cards the unpaired hand most wants. JJ wins 84.8%, JT wins 13.1%, and 2.1% of boards chop. Blocking an out (and vice versa) pushes the favorite past a clean race — it's one of the most common all-in confrontations you'll actually face.
At a final table the raw 85.8% / 14.2% split is only half the story — ICM bends it. As the 14.2% underdog, JT pays an extra survival premium, so the chip-EV "close enough" call can be a clear ICM fold. The pure equity sets the floor; the payout ladder sets the real price.
In practice, JJ vs JT rewards aggression from the favorite and caution from the dog: JJ wants to realize its 84.8% edge by getting value and denying free cards, while JT should lean on fold equity and position rather than hoping to win the pot at showdown about 1 time in 8.
JJ vs JT FAQ
Who wins JJ vs JT preflop?
JJ (Pocket Jacks) is the favorite, winning 84.8% of all runouts, while JT (Jack-Ten) wins 13.1%. The remaining 2.1% are split pots. Counting splits as half, JJ's preflop equity is 85.8%.
How often does JT beat JJ?
JT wins 13.1% of the time all-in preflop against JJ — roughly 1 in 8 — so it needs good pot odds or fold equity to get the money in profitably.
Is JJ vs JT a good spot to get all-in?
For JJ, yes — a 85.8% favorite should happily commit, especially with fold equity. For JT at 14.2%, it depends on the price: enough to continue with initiative, but thin enough that stacking off out of position is usually a leak.
Does JJ hold up against JT after the flop?
JJ is still ahead on 97% of flops and stays ahead through the turn on 93% of boards; JT takes the lead on the other 3% of flops. These are exact figures from full board enumeration.
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