PokerSolver
PokerSolver/6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB 3-bet 7.5bb

BB vs SB 3-bet 7.5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb · 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
6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 10.96bbYour cards?
2.5bb
7.5bb

Tap your two cards.

Big blind's range

994 of 1,326 combos get here
Fold 58.1%Call 32%Raise 17.25bb 9.9%All-in 149.84bb <0.1%
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 2.5bb, SB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the big blind (BB) folds 58.1%, calls 32%, raises 17.25bb 9.9% and goes all-in 149.84bb 0%. Always call: 22-TT, A3s-A9s, KQs, K9s-KTs, K7s, K4s-K5s, QTs+, Q7s-Q8s, Q5s, J7s+, T7s+, 96s+, 86s, 54s, ATo-AJo, KQo, KTo, QJo. Always raise 17.25bb: QQ+, AKs, AQo+, A5o. Mixed: JJ, A2s, K6s, K2s, Q6s, Q3s, 85s, 76s, 43s, A7o-A8o, A4o, KJo, K9o, QTo, J9o+, T9o.

Always fold
J2s-J5s, T2s-T5s, 93s-95s, 82s-84s, 73s-74s, 63s, 42s, 32s, A3o, K7o-K8o, Q7o-Q9o, Q4o-Q5o, J7o-J8o, J4o-J5o, T3o-T7o, 95o+, 85o+, 75o+, 64o+, 54o, 43o
Always call
22-TT, A3s-A9s, KQs, K9s-KTs, K7s, K4s-K5s, QTs+, Q7s-Q8s, Q5s, J7s+, T7s+, 96s+, 86s, 54s, ATo-AJo, KQo, KTo, QJo
Always raise 17.25bb
QQ+, AKs, AQo+, A5o
Always all-in 149.84bb
No hand plays this every time
Mixed
JJ, A2s, K6s, K2s, Q6s, Q3s, 85s, 76s, 43s, A7o-A8o, A4o, KJo, K9o, QTo, J9o+, T9o
Settings: 6-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 24.4). 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.