AJ vs AT: Preflop Equity & Odds
| Hand | Win | Tie | Equity |
|---|---|---|---|
| AJ (Ace-Jack) | 68.1% | 7.9% | 72.1% |
| AT (Ace-Ten) | 23.9% | 7.9% | 27.9% |
Suited vs offsuit: AJ
| Matchup | Win | Tie | Equity |
|---|---|---|---|
| AJs | 69.2% | 7.6% | 72.9% |
| AJo | 67.8% | 8.0% | 71.8% |
AJ versus AT is a textbook domination spot: both hands share their key card, so the weaker hand is fighting for just three outs. AJ wins 68.1%, AT wins 23.9%, and a substantial 7.9% of boards chop (when the shared card plays and kickers don't). Dominated spots like this are where most preflop money is lost — the weaker hand often can't fold preflop and can't outdraw postflop.
In equity terms — your long-run share of the pot counting split pots as half — AJ holds 72.1% and AT holds 27.9%. To make these numbers practical: facing a pot-sized all-in you need about 33% equity to call profitably, and a half-pot bet needs about 25%. Numbers on this page are exact, computed by full board enumeration (not simulation). Try any other hand or full ranges in the free equity calculator.
AJ vs AT FAQ
Who wins AJ vs AT preflop?
AJ (Ace-Jack) is the favorite: it wins 68.1% of all runouts, while AT (Ace-Ten) wins 23.9%. The remaining 7.9% are split pots. Counting splits as half, AJ's preflop equity is 72.1%.
How often does AT beat AJ?
AT wins 23.9% of the time all-in preflop against AJ — roughly 1 in 4 — so it needs good pot odds or fold equity to get the money in profitably.
Are these AJ vs AT numbers exact?
Yes. They are computed by exhaustively enumerating every possible five-card board (1,712,304 boards per card combination) and averaging across all suit combinations of both hands — not by Monte Carlo simulation. Display values are rounded to one decimal place.
Run any matchup in the free equity calculator · AK VS AQ · AK VS AJ · AK VS AT