PokerSolver
PokerSolver/6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs CO call

BTN vs CO call

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 20bb · UTG limps, HJ isolates to 2bb, CO calls · Button to act

6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 7.46bbYour cards?
0.5bb
1bb
1bb
2bb
2bb

Tap your two cards.

Button's range

1,326 of 1,326 combos get here
Fold 91.3%Call 3.6%Raise 4/6bb 5.1%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when UTG limps, HJ isolates to 2bb, CO calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?

UTG limps, HJ isolates to 2bb, CO calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the button (BTN) folds 91.3%, calls 3.6% and raises 4/6bb 5.1%. Always call: AKs. Always raise 4/6bb: KK+, JJ, 99. Mixed: QQ, TT, 66-88, 44, A7s-AQs, A5s, K9s+, Q5s-Q6s, T6s, 85s-86s, 76s, 64s+, ATo+.

Always fold
55, 22-33, A6s, A2s-A4s, K2s-K8s, Q7s+, Q2s-Q4s, J2s+, T7s+, T2s-T5s, 92s+, 87s, 82s-84s, 72s-75s, 62s-63s, 52s+, 42s+, 32s, A2o-A9o, K2o+, Q2o+, J2o+, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call
AKs
Always raise 4/6bb
KK+, JJ, 99
Mixed
QQ, TT, 66-88, 44, A7s-AQs, A5s, K9s+, Q5s-Q6s, T6s, 85s-86s, 76s, 64s+, ATo+
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.