PokerSolver
PokerSolver/5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB 5-bet 30.36bb

BB vs SB 5-bet 30.36bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB 5-bets to 30.36bb · Big blind to act

5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 44.96bbYour cards?
13.8bb
30.36bb

Tap your two cards.

Big blind's range

906 of 1,326 combos get here
Fold 77.5%Call 18%All-in 199.84bb 4.5%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB 5-bets to 30.36bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB 5-bets to 30.36bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the big blind (BB) folds 77.5%, calls 18% and goes all-in 199.84bb 4.5%. Always call: 55-QQ, AQs, T8s. Always all-in 199.84bb: A2s. Mixed: KK+, 44, AKs, ATs-AJs, A3s-A8s, KJs+, K3s, Q9s-QTs, J8s+, J6s, J3s, T9s, T6s-T7s, T3s-T4s, 96s-97s, 86s+, 84s, 73s+, 64s+, 52s+, 42s, AJo+.

Always fold
KTs, K7s-K8s, K4s, K2s, Q8s, Q3s-Q6s, J7s, J2s, T5s, T2s, 94s-95s, 92s, 85s, 82s, 63s, 43s, A9o-ATo, A2o-A7o, K8o-KJo, K3o-K4o, Q8o+, Q5o, J8o+, J6o, T9o, T6o-T7o, 97o+, 85o-86o, 75o+, 54o
Always call
55-QQ, AQs, T8s
Always all-in 199.84bb
A2s
Mixed
KK+, 44, AKs, ATs-AJs, A3s-A8s, KJs+, K3s, Q9s-QTs, J8s+, J6s, J3s, T9s, T6s-T7s, T3s-T4s, 96s-97s, 86s+, 84s, 73s+, 64s+, 52s+, 42s, AJo+
Settings: 5-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 24.99). 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.