PokerSolver
PokerSolver/6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/UTG vs BTN 5-bet 37.95bb

UTG vs BTN 5-bet 37.95bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · UTG opens 2.5bb, BTN 3-bets to 7.5bb, UTG 4-bets to 17.25bb, BTN 5-bets to 37.95bb · Under the gun to act

6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 57.66bbYour cards?
17.25bb
37.95bb
0.5bb
1bb

Tap your two cards.

Under the gun's range

126 of 1,326 combos get here
Fold 37.5%Call 54.1%All-in 199.84bb 8.3%
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 opens 2.5bb, BTN 3-bets to 7.5bb, UTG 4-bets to 17.25bb, BTN 5-bets to 37.95bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

UTG opens 2.5bb, BTN 3-bets to 7.5bb, UTG 4-bets to 17.25bb, BTN 5-bets to 37.95bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the under the gun (UTG) folds 37.5%, calls 54.1% and goes all-in 199.84bb 8.3%. Always call: TT-KK, 66-88, AQs, 65s. Always all-in 199.84bb: AA. Mixed: AKs, ATs-AJs, A5s, JTs, T9s.

Always fold
A9s, KTs-KJs, AQo
Always call
TT-KK, 66-88, AQs, 65s
Always all-in 199.84bb
AA
Mixed
AKs, ATs-AJs, A5s, JTs, T9s
Settings: 6-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 28.67). 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.