PokerSolver
PokerSolver/5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs BTN 5-bet 45.54bb

BB vs BTN 5-bet 45.54bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · BTN limps, BB isolates to 3bb, BTN 3-bets to 9bb, BB 4-bets to 20.7bb, BTN 5-bets to 45.54bb · 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
Stacks (bb), if they differ
Pot 67.54bbYour cards?
20.7bb
45.54bb
0.5bb

Tap your two cards.

Big blind's range

402 of 1,326 combos get here
Fold 72.9%Call 9.2%All-in 199.84bb 17.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when BTN limps, BB isolates to 3bb, BTN 3-bets to 9bb, BB 4-bets to 20.7bb, BTN 5-bets to 45.54bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

BTN limps, BB isolates to 3bb, BTN 3-bets to 9bb, BB 4-bets to 20.7bb, BTN 5-bets to 45.54bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the big blind (BB) folds 72.9%, calls 9.2% and goes all-in 199.84bb 17.9%. Always call: A3s. Always all-in 199.84bb: AKs. Mixed: TT+, 77-88, 44, ATs-AQs, A4s-A5s, A2s, K9s, K2s-K3s, QTs, Q8s, JTs, T5s+, 97s+, 86s, 76s, 64s, AQo+, ATo.

Always fold
55-66, 33, A9s, KTs+, K7s-K8s, K5s, QJs, Q4s, Q2s, J9s, J4s, 96s, 85s, 74s, 53s+, KQo, KTo, QJo, T9o
Always call
A3s
Always all-in 199.84bb
AKs
Mixed
TT+, 77-88, 44, ATs-AQs, A4s-A5s, A2s, K9s, K2s-K3s, QTs, Q8s, JTs, T5s+, 97s+, 86s, 76s, 64s, AQo+, ATo
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.