PREFLOP CHART · ~12% of hands

UTG opening range — 9-max cash 100bb

Under the gun in 9-max cash is the tightest opening spot in poker. You're opening into seven players left to act, four of whom (HJ, CO, BTN, and especially the blinds) will 3-bet you with their stronger ranges since they know you're representing a narrow opening range. Modern GTO solvers open about 12% of hands from UTG at 100bb — essentially pocket pairs from 77+, the best suited broadways, suited aces from ATs+, and a handful of premium offsuit hands.

Range — the hands you play

  • 77 – AA
  • AJs – AKs
  • KQs
  • KJs (mixed)
  • AKo, AQo
  • QJs, JTs (mixed)

Key insights

  • Your range is so tight that when you face a 3-bet, your 4-betting frequency is ~30%+ rather than the 12-15% from later positions.
  • Don't widen here based on table dynamics alone. The mathematical structure of seven-handed positions doesn't change because the BB is passive.
  • 9-max UTG is tighter than 6-max LJ because you face six players left vs. five — adding even one more left-to-act opponent shifts equilibrium meaningfully.

Frequently asked

Can I open KQo from UTG in 9-max?

Marginally yes at full frequency, but the solver mixes it at about 50/50 against optimal opponents. Live games where players over-defend their blinds slightly hurt KQo's EV — it's a small fold there.

Is 9-max even relevant for online poker anymore?

Less so for cash (most online pools are 6-max) but extremely relevant for MTTs, which run 9-handed throughout. Live cash is almost always 9-max as well.