PokerSolver
PokerSolver/5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs CO limp

BB vs CO limp

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO limps · Big blind to act

5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 3.3bbYour cards?
1bb
1bb
0.5bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Call 93%Raise 2/2.5/3bb 7%
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 in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

CO limps in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the big blind (BB) calls 93% and raises 2/2.5/3bb 7%. Always call: 22-44, A9s, A2s-A4s, K8s, K2s-K6s, Q2s-Q8s, J2s-J8s, T9s, T2s-T6s, 92s-97s, 82s-85s, 72s+, 62s-64s, 52s-53s, 42s+, 32s, AJo-AQo, A2o-A9o, K2o-KJo, Q2o+, J2o-J9o, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o. Always raise 2/2.5/3bb: AA, AKs. Mixed: 55-KK, ATs-AQs, A5s-A8s, K9s+, K7s, Q9s+, J9s+, T7s-T8s, 98s, 86s+, 65s, 54s, AKo, ATo, KQo, JTo.

Always call
22-44, A9s, A2s-A4s, K8s, K2s-K6s, Q2s-Q8s, J2s-J8s, T9s, T2s-T6s, 92s-97s, 82s-85s, 72s+, 62s-64s, 52s-53s, 42s+, 32s, AJo-AQo, A2o-A9o, K2o-KJo, Q2o+, J2o-J9o, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always raise 2/2.5/3bb
AA, AKs
Mixed
55-KK, ATs-AQs, A5s-A8s, K9s+, K7s, Q9s+, J9s+, T7s-T8s, 98s, 86s+, 65s, 54s, AKo, ATo, KQo, JTo
Settings: 5-max · 150bb · 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, 150bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.89). 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.