PokerSolver
PokerSolver/3-handed · 100bb · SB 0.4bb · 5% rake, cap 10bb/BTN open (RFI)

BTN open (RFI)

3-handed · SB 0.4bb · 5% rake, cap 10bb (blinds 0.4/1bb) · 100bb · First to act · Button to act

3-handed · 100bb · SB 0.4bb · 5% rake, cap 10bbChange game
Stacks (bb), if they differ
Pot 1.4bbYour cards?
0.4bb
1bb

Tap your two cards.

Button's range

1,326 of 1,326 combos get here
Fold 53.3%Call 4.9%Raise 2/2.6/3bb 41.8%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when BTN is first to act in 3-handed · SB 0.4bb · 5% rake, cap 10bb at 100bb?

First to act in 3-handed · SB 0.4bb · 5% rake, cap 10bb, 100bb: the button (BTN) folds 53.3%, calls 4.9% and raises 2/2.6/3bb 41.8%. Always raise 2/2.6/3bb: AA, QQ, 66-77, 22-44, AJs, A9s, A6s, A2s, K9s, K7s, K4s, Q8s-Q9s, J9s, J7s, 97s+, 75s, AQo+, A7o-ATo, A5o, KQo, K9o-KTo, Q9o+, JTo, T9o. Mixed: KK, 88-JJ, 55, AQs+, ATs, A7s-A8s, A3s-A5s, KTs+, K8s, K5s-K6s, K2s-K3s, QTs+, Q2s-Q7s, JTs, J8s, J3s-J6s, T2s+, 94s-96s, 86s+, 76s, 74s, 63s+, 52s-53s, 43s, AJo, A6o, A2o-A4o, KJo, K4o-K8o, Q8o, J6o-J9o, T8o, 98o, 87o, 76o, 64o+, 54o.

Always fold
J2s, 92s-93s, 82s-85s, 72s-73s, 62s, 54s, 42s, 32s, K2o-K3o, Q2o-Q7o, J2o-J5o, T2o-T7o, 92o-97o, 82o-86o, 72o-75o, 62o-63o, 52o-53o, 42o+, 32o
Always call
No hand plays this every time
Always raise 2/2.6/3bb
AA, QQ, 66-77, 22-44, AJs, A9s, A6s, A2s, K9s, K7s, K4s, Q8s-Q9s, J9s, J7s, 97s+, 75s, AQo+, A7o-ATo, A5o, KQo, K9o-KTo, Q9o+, JTo, T9o
Mixed
KK, 88-JJ, 55, AQs+, ATs, A7s-A8s, A3s-A5s, KTs+, K8s, K5s-K6s, K2s-K3s, QTs+, Q2s-Q7s, JTs, J8s, J3s-J6s, T2s+, 94s-96s, 86s+, 76s, 74s, 63s+, 52s-53s, 43s, AJo, A6o, A2o-A4o, KJo, K4o-K8o, Q8o, J6o-J9o, T8o, 98o, 87o, 76o, 64o+, 54o
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.