BTN vs UTG all-in
6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 20bb · UTG opens 2bb, BTN 3-bets to 4bb, UTG goes all-in · Button to act
6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 26.3bbYour cards?
4bb
0.5bb
1bb
19.84bb
Tap your two cards.
Button's range
252 of 1,326 combos get hereFold 55.3%Call 44.7%
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What is the GTO play for the button (BTN) when UTG opens 2bb, BTN 3-bets to 4bb, UTG goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?
UTG opens 2bb, BTN 3-bets to 4bb, UTG goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the button (BTN) folds 55.3% and calls 44.7%. Always call: 55+, AJs+, AJo+. Mixed: A9s.
- Always fold
- A3s-A8s, K9s, K6s, QJs, Q9s, JTs, 98s, A9o-ATo, KJo+, QJo
- Always call
- 55+, AJs+, AJo+
- Mixed
- A9s
Settings: 6-max · 20bb · 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, 20bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.9). 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.