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

BB vs CO 5-bet 30.36bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · CO limps, BB isolates to 2bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb, CO 5-bets to 30.36bb · Big blind to act

Fits exactlyno game we have checked

Close1 games

CoinPoker cash with antes NL50rake before the flop in 3-bet pots there, none here

Tournament

5-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 45.46bbYour cards?

13.8bb

30.36bb

0.5bb

Tap your two cards.

Big blind's range

178 of 1,326 combos get here

Fold 62.1%Call 32.5%All-in 249.84bb 5.5%

Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when CO limps, BB isolates to 2bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb, CO 5-bets to 30.36bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?

CO limps, BB isolates to 2bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb, CO 5-bets to 30.36bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the big blind (BB) folds 62.1%, calls 32.5% and goes all-in 249.84bb 5.5%. Always call: QQ-KK. Mixed: AA, 88-99, AQs+, A9s-ATs, A7s, A5s, A3s, KJs, AKo.

Always fold: 55, A8s, A4s, KQs, KTs, K7s-K8s, QTs, T8s, 97s, 64s+
Always call: QQ-KK
Always all-in 249.84bb: No hand plays this every time
Mixed: AA, 88-99, AQs+, A9s-ATs, A7s, A5s, A3s, KJs, AKo

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.

Rake sources for the games it fits: 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.