77 vs JT: Odds & Interactive Calculator
| Hand | Win | Tie | Equity |
|---|---|---|---|
| 77 (Pocket Sevens) | 50.9% | 0.5% | 51.1% |
| JT (Jack-Ten) | 48.6% | 0.5% | 48.9% |
Suited vs offsuit: JT
| Matchup | Win | Tie | Equity |
|---|---|---|---|
| JTs | 50.4% | 0.5% | 50.7% |
| JTo | 48.0% | 0.5% | 48.3% |
How 77 vs JT unfolds by street
Pocket Sevens (77) is still ahead on 60% of flops against JT, and the lead survives to the turn on 59%. JT takes the lead on the other 40% of flops. These figures come from full board enumeration, not a simulation.
| Street | 77 still ahead | JT flipped the lead |
|---|---|---|
| Flop | 60% | 40% |
| Turn | 59% | 41% |
77 vs JT is a race in the truest sense: made hand now (77) versus the bigger drawing hand (JT). 77 wins 50.9%, JT wins 48.6%, and 0.5% of boards chop. The pair is ahead on a blank board but every Jack or Ten flips it, and the connectedness adds straight outs on top — which is why it plays out a hair off 50/50.
Think in variance terms: 51.1% equity means 77 loses this all-in nearly 49 times in 100, so even a "dominant" spot is a coin you'll see come up tails plenty. Getting it in as the 51.1% favorite is correct every time; the 48.9% that goes the other way is math, not a misplay.
Practically, treat 77 vs JT as a flip: get the money in when you have fold equity or a tournament reason to gamble, and don't agonize over who's "ahead" — the edge is too small to fold a hand you've committed to. The mistake isn't taking this race, it's taking it for a deep stack with no dead money in the pot.
77 vs JT FAQ
Who wins 77 vs JT preflop?
It is close to a coin flip: 77 (Pocket Sevens) has the slight edge, winning 50.9% of all runouts to JT's 48.6%. The remaining 0.5% are split pots. Counting splits as half, 77's preflop equity is 51.1%.
Does the 77 vs JT probability change all-in preflop?
No. Once both hands are all-in preflop the odds are set by the cards alone — position, stack size and who bet first change nothing. The only thing that moves the number is suits: 77's equity runs from 49.2% to 52.2% depending on suitedness and which suits the two hands share, which is why different sites quote slightly different figures. It does change once board cards are dealt (77 leads on 60% of flops) and in multiway pots, where every extra caller takes equity from both hands.
Should you call all-in with JT against 77?
JT vs 77 is close to a coin flip (48.6% vs 50.9%), so calling off is correct whenever the pot is laying you a price near even money or you have a tournament reason to gamble. Deep-stacked with no dead money, it's a thinner spot — the edge is too small to commit a big stack without fold equity.
Does 77 hold up against JT after the flop?
77 is still ahead on 60% of flops and stays ahead through the turn on 59% of boards; JT takes the lead on the other 40% of flops. These are exact figures from full board enumeration.
Run any matchup in the free equity calculator · JJ VS KQ · TT VS AQ · TT VS AJ · TT VS KQ · TT VS KJ · TT VS QJ
77 against a range
All-in against one known hand is the textbook case; at the table 77 is usually up against a range. Exact equities, computed over every combo with card removal applied:
- 77 vs calling station — 58.3% against 670 combos (50.5% of hands)
- 77 vs BTN open — 58.1% against 586 combos (44.2% of hands)
- 77 vs CO open — 54.3% against 366 combos (27.6% of hands)
- 77 vs 10bb shove — 54.7% against 334 combos (25.2% of hands)