PokerSolver/5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB 3-bet 7.5bb

BB vs SB 3-bet 7.5bb

Q: 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 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the big blind (BB) folds 59.2%, calls 32.5%, raises 17.25bb 8.4% and goes all-in 199.84bb 0%. Always call: 99-JJ, 66-77, 22-44, ATs, A8s, A6s, A3s-A4s, K4s-K8s, Q9s-QTs, Q4s, J7s-J9s, T7s-T8s, 96s+, A9o-AJo, A5o, KTo+, QTo+, JTo. Always raise 17.25bb: KK+, AQs+, AQo+. Mixed: QQ, 88, 55, AJs, A7s, A5s, A2s, KJs, Q6s-Q7s, JTs, T9s, T6s, 87s, 76s, 64s+, 53s+, A7o-A8o, A4o, K9o.

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · 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

Tournament

5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 10.8bbYour cards?

2.5bb

7.5bb

Tap your two cards.

Big blind's range

1,054 of 1,326 combos get here

Fold 59.2%Call 32.5%Raise 17.25bb 8.4%All-in 199.84bb <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 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the big blind (BB) folds 59.2%, calls 32.5%, raises 17.25bb 8.4% and goes all-in 199.84bb 0%. Always call: 99-JJ, 66-77, 22-44, ATs, A8s, A6s, A3s-A4s, K4s-K8s, Q9s-QTs, Q4s, J7s-J9s, T7s-T8s, 96s+, A9o-AJo, A5o, KTo+, QTo+, JTo. Always raise 17.25bb: KK+, AQs+, AQo+. Mixed: QQ, 88, 55, AJs, A7s, A5s, A2s, KJs, Q6s-Q7s, JTs, T9s, T6s, 87s, 76s, 64s+, 53s+, A7o-A8o, A4o, K9o.

Always fold: J2s-J5s, T3s-T5s, 93s-95s, 82s-84s, 73s-74s, 52s, 42s+, A2o, K4o-K8o, Q7o-Q9o, Q4o-Q5o, J9o, J7o, J3o-J5o, T9o, T4o-T7o, 97o+, 95o, 85o+, 75o+, 64o+, 54o, 43o
Always call: 99-JJ, 66-77, 22-44, ATs, A8s, A6s, A3s-A4s, K4s-K8s, Q9s-QTs, Q4s, J7s-J9s, T7s-T8s, 96s+, A9o-AJo, A5o, KTo+, QTo+, JTo
Always raise 17.25bb: KK+, AQs+, AQo+
Always all-in 199.84bb: No hand plays this every time
Mixed: QQ, 88, 55, AJs, A7s, A5s, A2s, KJs, Q6s-Q7s, JTs, T9s, T6s, 87s, 76s, 64s+, 53s+, A7o-A8o, A4o, K9o

Settings: 5-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.99). 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.