Preflop equity
99 vs T9s
All in before the flop, 99 (pocket nines) wins 61.3% of the pot against T9s (ten-nine suited), which takes the other 38.7%. A clear favourite, but far from a lock: T9s gets there roughly one time in 3.
Equity counts ties as half. Figures are from 200,000 simulated deals per matchup, accurate to about a tenth of a percent, with card removal applied; the calculator below enumerates every runout exactly for specific suits.
Run it with a board
Preflop equity is only the starting point. The same matchup on a flop swings from near-lock to near-dead depending on which cards land. Open this pair in the calculator, pick suits, and add a flop, turn or river to see the number move.
99 against other hands
Read more
- How to play 99 preflop · opening frequency by seat and short-stack jams
- How to play T9s preflop
- Multiway equity for all 169 hands · how each hand decays from two to six players
- All hand-vs-hand matchups
Knowing the equity is half of it
The drills deal you these hands in real spots and grade every call, fold and shove against the solver.
Drill it →Free account · every feature unlocked · no credit card. What's free →