PokerSolver/4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/BB vs SB 3-bet 6bb

BB vs SB 3-bet 6bb

Q: What is the GTO play for the big blind (BB) when BTN opens 2bb, SB 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 150bb?

BTN opens 2bb, SB 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 150bb: the big blind (BB) folds 84.7%, calls 8.7%, raises 13.8bb 6.6% and goes all-in 149.84bb 0%. Always call: 88, 55-66, AJs-AQs, KQs, QJs. Always raise 13.8bb: KK+, KTs. Mixed: 99-QQ, 77, 22-44, AKs, A2s-ATs, KJs, K8s-K9s, K5s-K6s, K2s-K3s, Q9s-QTs, J8s+, T7s+, 97s, 87s, 75s+, 63s+, 54s, 43s, AJo+, KQo, T9o.

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · BTN opens 2bb, SB 3-bets to 6bb · 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

4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differCOBTNSBBB

Pot 9.64bbYour cards?

1bb

2bb

6bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here

Fold 84.7%Call 8.7%Raise 13.8bb 6.6%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 BTN opens 2bb, SB 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 150bb?

BTN opens 2bb, SB 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 150bb: the big blind (BB) folds 84.7%, calls 8.7%, raises 13.8bb 6.6% and goes all-in 149.84bb 0%. Always call: 88, 55-66, AJs-AQs, KQs, QJs. Always raise 13.8bb: KK+, KTs. Mixed: 99-QQ, 77, 22-44, AKs, A2s-ATs, KJs, K8s-K9s, K5s-K6s, K2s-K3s, Q9s-QTs, J8s+, T7s+, 97s, 87s, 75s+, 63s+, 54s, 43s, AJo+, KQo, T9o.

Always fold: K7s, K4s, Q2s-Q8s, J2s-J7s, T2s-T6s, 98s, 92s-96s, 82s-86s, 72s-74s, 62s, 52s-53s, 42s, 32s, A2o-ATo, K2o-KJo, Q2o+, J2o+, T2o-T8o, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call: 88, 55-66, AJs-AQs, KQs, QJs
Always raise 13.8bb: KK+, KTs
Always all-in 149.84bb: No hand plays this every time
Mixed: 99-QQ, 77, 22-44, AKs, A2s-ATs, KJs, K8s-K9s, K5s-K6s, K2s-K3s, Q9s-QTs, J8s+, T7s+, 97s, 87s, 75s+, 63s+, 54s, 43s, AJo+, KQo, T9o

Settings: 4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 150bb stacks, 5% rake capped at 4.8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.5). 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.