PokerSolver
PokerSolver/6-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/UTG vs HJ 4-bet 16.1bb

UTG vs HJ 4-bet 16.1bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · UTG limps, HJ isolates to 3.5bb, UTG 3-bets to 7bb, HJ 4-bets to 16.1bb · Under the gun to act

6-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 25.56bbYour cards?
7bb
16.1bb
0.5bb
1bb

Tap your two cards.

Under the gun's range

100 of 1,326 combos get here
Fold 24.2%Call 60%All-in 99.84bb 15.8%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the under the gun (UTG) when UTG limps, HJ isolates to 3.5bb, UTG 3-bets to 7bb, HJ 4-bets to 16.1bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 100bb?

UTG limps, HJ isolates to 3.5bb, UTG 3-bets to 7bb, HJ 4-bets to 16.1bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 100bb: the under the gun (UTG) folds 24.2%, calls 60% and goes all-in 99.84bb 15.8%. Always call: QQ, TT, 66. Mixed: ATs.

Always fold
No hand plays this every time
Always call
QQ, TT, 66
Always all-in 99.84bb
No hand plays this every time
Mixed
ATs
Settings: 6-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 100bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.89). A jackpot fee on bigger pots is not in this solve, so lines that build big pots may be slightly too loose. Bet sizes are the solved ones; a size that is not here plays like the nearest one.

Fits exactly: no game we have checked.

Close: CoinPoker cash with antes NL50 (rake before the flop in 3-bet pots there, none here).

Rake sources: the ante from 93 of our own CoinPoker hands at $0.25/$0.50 with a $0.08 ante, played 2026-09-30; the caps and the preflop rule from coinpoker.com/games/texas-holdem/, fetched 2026-10-31.

Tree: Two HRC solves of this game in one, callers first: the callers solve (its raises grow by 1bb, or 1x, for each player who called before) has every one of the 1,323 spots here, so the base solve gives none of them.

This spot: from the callers solve (sizes: opens 2.0bb + 1.0bb, 2.5bb + 1.0bb, 3.0bb + 1.0bb; 3-bets 2.0x + 1.0x, 3.0x + 1.0x; 4-bets 2.3x, all-in; 5-bets all-in; HRC CI 24.58).