PokerSolver
PokerSolver/5-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs BTN 5-bet 30.36bb

BB vs BTN 5-bet 30.36bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · BTN limps, BB isolates to 3bb, BTN 3-bets to 6bb, BB 4-bets to 13.8bb, BTN 5-bets to 30.36bb · Big blind to act

5-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 45.46bbYour cards?
13.8bb
30.36bb
0.5bb

Tap your two cards.

Big blind's range

478 of 1,326 combos get here
Fold 73.8%Call 10.9%All-in 249.84bb 15.4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when BTN limps, BB isolates to 3bb, BTN 3-bets to 6bb, BB 4-bets to 13.8bb, BTN 5-bets to 30.36bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?

BTN limps, BB isolates to 3bb, BTN 3-bets to 6bb, BB 4-bets to 13.8bb, BTN 5-bets to 30.36bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the big blind (BB) folds 73.8%, calls 10.9% and goes all-in 249.84bb 15.4%. Mixed: 66+, 33, A2s+, KQs, K8s-K9s, K4s, J9s+, T7s-T8s, T3s, 86s, 74s-75s, 64s+, 43s, AKo, ATo, KTo.

Always fold
KJs, K7s, K5s, K2s, Q8s-QTs, J7s-J8s, J3s, T9s, 95s-96s, 85s, 83s, 54s, 52s, KQo, QTo+, T9o
Always call
No hand plays this every time
Always all-in 249.84bb
No hand plays this every time
Mixed
66+, 33, A2s+, KQs, K8s-K9s, K4s, J9s+, T7s-T8s, T3s, 86s, 74s-75s, 64s+, 43s, AKo, ATo, KTo
Settings: 5-max · 250bb · 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, 250bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.98). 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.