PokerSolver
PokerSolver/3-handed · 100bb · SB 0.4bb · 5% rake, cap 10bb/BTN vs SB all-in

BTN vs SB all-in

3-handed · SB 0.4bb · 5% rake, cap 10bb (blinds 0.4/1bb) · 100bb · BTN opens 2bb, SB 3-bets to 6bb, BTN 4-bets to 13.8bb, SB goes all-in · Button to act

3-handed · 100bb · SB 0.4bb · 5% rake, cap 10bbChange game
Stacks (bb), if they differ
Pot 114.8bbYour cards?
13.8bb
100bb
1bb

Tap your two cards.

Button's range

582 of 1,326 combos get here
Fold 86.4%Call 13.6%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when BTN opens 2bb, SB 3-bets to 6bb, BTN 4-bets to 13.8bb, SB goes all-in in 3-handed · SB 0.4bb · 5% rake, cap 10bb at 100bb?

BTN opens 2bb, SB 3-bets to 6bb, BTN 4-bets to 13.8bb, SB goes all-in in 3-handed · SB 0.4bb · 5% rake, cap 10bb, 100bb: the button (BTN) folds 86.4% and calls 13.6%. Always call: TT+, AKo. Mixed: 77-99, AJs+, A8s-A9s, KQs, QJs, AJo-AQo.

Always fold
66, 22, ATs, A2s-A7s, KJs, K7s-K8s, K2s-K5s, Q8s-Q9s, Q6s, Q3s, JTs, J8s, J6s, J2s-J3s, T9s, T4s, 95s+, 85s+, 82s, 73s+, 65s, 52s-53s, A5o-A7o, A3o, KTo-KJo, K5o, QTo+, J9o+
Always call
TT+, AKo
Mixed
77-99, AJs+, A8s-A9s, KQs, QJs, AJo-AQo
Settings: 3-handed · 100bb · SB 0.4bb · 5% rake, cap 10bb (small blind 0.4bb, big blind 1bb, 100bb stacks, 5% rake capped at 10bb; before the flop, rake only after a 3-bet). Solver: HoldemResources Calculator (HRC). 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: GGPoker regular cash NL5 (rake cap 5bb there, 10bb here).

Close: CoinPoker cash NL5 (rake cap 6bb there, 10bb here; only its tables without antes).

Close: Natural8 regular cash NL5 (rake cap 5bb there, 10bb here).

Close: ACR Poker cash NL5 (rake cap 20bb there, 10bb here; its page does not say whether pots that end before the flop are raked).

Rake sources: ggpoker.com/poker-games/texas-holdem (fetched 2026-10-31); Rush rake and preflop rake confirmed on our own GG exports (972 of 1,034 pots, 210 of 211); regular tables' preflop rule from natural8.com/en/poker/texas-holdem (same network, fetched 2026-10-31); coinpoker.com/games/texas-holdem/ (caps and the preflop rule) and coinpoker.com/guides/poker-rake/ (5%), fetched 2026-10-31; natural8.com/en/poker/texas-holdem (fetched 2026-10-31; caps by players dealt in, 3-bet pots raked before the flop); acrpoker.eu/real-money/poker-rake-calculation/ (fetched 2026-10-31).

Rake: Wrong rake for a 3-handed GG table: this solve caps the rake at 10bb, which is right only for a 6-max hand folded to the button. GG caps an NL5 table with 3 players dealt in at $0.25 (5bb). A solve with GG's cap is queued.