PokerSolver/4-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/BB vs BTN 5-bet 30.36bb

BB vs BTN 5-bet 30.36bb

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · 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

4-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differCOBTNSBBB

Pot 45.3bbYour cards?

13.8bb

30.36bb

0.5bb

Tap your two cards.

Big blind's range

526 of 1,326 combos get here

Fold 76.5%Call 12.9%All-in 199.84bb 10.6%

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 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 200bb?

BTN limps, BB isolates to 3bb, BTN 3-bets to 6bb, BB 4-bets to 13.8bb, BTN 5-bets to 30.36bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 200bb: the big blind (BB) folds 76.5%, calls 12.9% and goes all-in 199.84bb 10.6%. Mixed: TT+, 55-88, AQs+, A9s, A4s-A5s, A2s, KJs, K9s, K5s, QJs, Q7s-Q8s, Q2s, JTs, T9s, T7s, T5s, 96s+, 92s, 87s, 75s+, 65s, AQo+, QJo, J9o.

Always fold: 44, AJs, A7s-A8s, KQs, KTs, K6s-K8s, K2s, Q9s-QTs, Q6s, J8s-J9s, J6s, J4s, J2s, T8s, 85s, 54s, 52s, 42s, ATo, A7o, A5o, KQo, QTo, T9o
Always call: No hand plays this every time
Always all-in 199.84bb: No hand plays this every time
Mixed: TT+, 55-88, AQs+, A9s, A4s-A5s, A2s, KJs, K9s, K5s, QJs, Q7s-Q8s, Q2s, JTs, T9s, T7s, T5s, 96s+, 92s, 87s, 75s+, 65s, AQo+, QJo, J9o

Settings: 4-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 200bb stacks, 5% rake capped at 4.8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.95). 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.