PokerSolver/6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB call

BB vs SB call

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 20bb · HJ limps, CO isolates to 3bb, BTN calls, SB calls · Big blind to act

6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 11.96bbYour cards?

1bb

3bb

Tap your two cards.

The solve has no call for Big blind here: a call would make it a 4-way pot, and this solve stops before that. Multiway pots like this aren't covered yet, so only fold or raise can be shown.

Big blind's range

1,326 of 1,326 combos get here

Fold 68.7%Raise 6bb 10%All-in 19.84bb 21.2%

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

What is the GTO play for the big blind (BB) when HJ limps, CO isolates to 3bb, BTN calls, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?

HJ limps, CO isolates to 3bb, BTN calls, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the big blind (BB) folds 68.7%, raises 6bb 10% and goes all-in 19.84bb 21.2%. Always all-in 19.84bb: KK+, 99-TT. Mixed: JJ-QQ, 33-88, ATs+, A5s-A7s, A2s-A3s, K3s+, QJs, Q7s-Q9s, Q2s-Q5s, J7s+, J5s, J2s-J3s, T2s+, 97s+, 92s-94s, 82s+, 73s+, 62s+, 52s+, 42s+, 32s, A2o+, K7o+, K3o-K4o, QJo, Q8o-Q9o, Q3o, J6o-J9o, J3o-J4o, T9o, T4o-T5o, T2o, 94o+, 85o+, 72o, 64o, 62o, 53o+.

Always fold: 22, A8s-A9s, A4s, K2s, QTs, Q6s, J6s, J4s, 95s-96s, 72s, K5o-K6o, K2o, QTo, Q4o-Q7o, Q2o, JTo, J5o, J2o, T6o-T8o, T3o, 92o-93o, 82o-84o, 73o+, 65o, 63o, 52o, 42o+, 32o
Always raise 6bb: No hand plays this every time
Always all-in 19.84bb: KK+, 99-TT
Mixed: JJ-QQ, 33-88, ATs+, A5s-A7s, A2s-A3s, K3s+, QJs, Q7s-Q9s, Q2s-Q5s, J7s+, J5s, J2s-J3s, T2s+, 97s+, 92s-94s, 82s+, 73s+, 62s+, 52s+, 42s+, 32s, A2o+, K7o+, K3o-K4o, QJo, Q8o-Q9o, Q3o, J6o-J9o, J3o-J4o, T9o, T4o-T5o, T2o, 94o+, 85o+, 72o, 64o, 62o, 53o+

Settings: 6-max · 20bb · 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, 20bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.9). 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.