TT vs 54s: Preflop Equity & Odds
| Hand | Win | Tie | Equity |
|---|---|---|---|
| TT (Pocket Tens) | 77.6% | 0.5% | 77.9% |
| 54s (Five-Four Suited) | 21.9% | 0.5% | 22.1% |
How TT vs 54s unfolds by street
Pocket Tens (TT) is still ahead on 93% of flops against 54s, and the lead survives to the turn on 87%. 54s takes the lead on the other 7% of flops. These figures come from full board enumeration, not a simulation.
| Street | TT still ahead | 54s flipped the lead |
|---|---|---|
| Flop | 93% | 7% |
| Turn | 87% | 13% |
TT vs 54s is the "big pair against live cards" spot: TT wins 77.6%, 54s wins 21.9%, and 0.5% of boards chop. Even at a 3.5-to-1 deficit, 54s keeps about 21.9% because suited connectors attack three ways at once — pairing either card, completing a straight, or filling the flush.
Think in variance terms: 77.9% equity means TT loses this all-in nearly 22 times in 100, so even a "dominant" spot is a coin you'll see come up tails plenty. Getting it in as the 77.9% favorite is correct every time; the 22.1% that goes the other way is math, not a misplay.
With the overpair, bet big and bet now — 54s has the draws to make your life miserable on later streets, so charging it the maximum before the flush and straight cards arrive is the entire plan. From the connectors' side, the 21.9% equity is real but realized best in position with the chance to fold out the pair, not by stacking off blind.
TT vs 54s FAQ
Who wins TT vs 54s preflop?
TT (Pocket Tens) is the favorite, winning 77.6% of all runouts, while 54s (Five-Four Suited) wins 21.9%. The remaining 0.5% are split pots. Counting splits as half, TT's preflop equity is 77.9%.
How often does 54s beat TT?
54s wins 21.9% of the time all-in preflop against TT — roughly 1 in 5 — so it needs good pot odds or fold equity to get the money in profitably.
Are suited connectors good against TT?
Better than almost any other underdog: 54s holds 22.1% equity against TT thanks to its straight and flush potential — roughly 1 win in 5. That equity is realized best with position and fold equity postflop, not by jamming all-in preflop where the overpair is a 3.5-to-1 favorite.
Does TT hold up against 54s after the flop?
TT is still ahead on 93% of flops and stays ahead through the turn on 87% of boards; 54s takes the lead on the other 7% of flops. These are exact figures from full board enumeration.
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