PokerSolver
PokerSolver/Heads-up · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb/BB vs SB limp

BB vs SB limp

Heads-up · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb (blinds 0.5/1bb, ante 0.16bb) · 80bb · SB limps · Big blind to act

Heads-up · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bbChange game
Stacks (bb), if they differ
Pot 2.32bbYour cards?
1bb
1bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Call 55.8%Raise 2/2.5/3bb 44.2%
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 in Heads-up · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb at 80bb?

SB limps in Heads-up · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb, 80bb: the big blind (BB) calls 55.8% and raises 2/2.5/3bb 44.2%. Always call: Q2s, 83s, A4o, A2o, K7o, K2o-K4o, Q2o-Q7o, J7o, J2o-J4o, T2o-T6o, 92o-96o, 86o, 82o-84o, 72o-74o, 62o-64o, 53o, 42o+, 32o. Always raise 2/2.5/3bb: 22+, A4s+, K5s+, Q8s+, J7s+, J5s, T7s-T8s, 96s-97s, 87s, 85s, 75s+, 64s, 52s+, ATo+, KJo+, 75o. Mixed: A2s-A3s, K2s-K4s, Q3s-Q7s, J6s, J2s-J4s, T9s, T2s-T6s, 98s, 92s-95s, 86s, 84s, 82s, 72s-74s, 65s, 62s-63s, 42s+, 32s, A5o-A9o, A3o, K8o-KTo, K5o-K6o, Q8o+, J8o+, J5o-J6o, T7o+, 97o+, 87o, 85o, 76o, 65o, 54o, 52o.

Always call
Q2s, 83s, A4o, A2o, K7o, K2o-K4o, Q2o-Q7o, J7o, J2o-J4o, T2o-T6o, 92o-96o, 86o, 82o-84o, 72o-74o, 62o-64o, 53o, 42o+, 32o
Always raise 2/2.5/3bb
22+, A4s+, K5s+, Q8s+, J7s+, J5s, T7s-T8s, 96s-97s, 87s, 85s, 75s+, 64s, 52s+, ATo+, KJo+, 75o
Mixed
A2s-A3s, K2s-K4s, Q3s-Q7s, J6s, J2s-J4s, T9s, T2s-T6s, 98s, 92s-95s, 86s, 84s, 82s, 72s-74s, 65s, 62s-63s, 42s+, 32s, A5o-A9o, A3o, K8o-KTo, K5o-K6o, Q8o+, J8o+, J5o-J6o, T7o+, 97o+, 87o, 85o, 76o, 65o, 54o, 52o
Settings: Heads-up · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 80bb stacks, 5% rake capped at 2bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 22.38). 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.