PokerSolver
PokerSolver/6-max · 100bb · SB 0.4bb · 5% rake, cap 2.6bb/BTN open (RFI)

BTN open (RFI)

6-max · SB 0.4bb · 5% rake, cap 2.6bb (blinds 0.4/1bb) · 100bb · Folded to BTN · Button to act

6-max · 100bb · SB 0.4bb · 5% rake, cap 2.6bbChange 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 57.3%Call 0.1%Raise 3bb 42.6%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when it folds to BTN in 6-max · SB 0.4bb · 5% rake, cap 2.6bb at 100bb?

Folded to BTN in 6-max · SB 0.4bb · 5% rake, cap 2.6bb, 100bb: the button (BTN) folds 57.3%, calls 0.1% and raises 3bb 42.6%. Always raise 3bb: 22+, A2s+, K2s+, Q3s+, J5s+, T6s+, 97s+, 87s, 76s, 65s, 54s, A3o+, K8o+, Q8o+, J9o+, T9o. Mixed: 86s, A2o, K7o.

Always fold
Q2s, J2s-J4s, T2s-T5s, 92s-96s, 82s-85s, 72s-75s, 62s-64s, 52s-53s, 42s+, 32s, K2o-K6o, Q2o-Q7o, J2o-J8o, T2o-T8o, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call
No hand plays this every time
Always raise 3bb
22+, A2s+, K2s+, Q3s+, J5s+, T6s+, 97s+, 87s, 76s, 65s, 54s, A3o+, K8o+, Q8o+, J9o+, T9o
Mixed
86s, A2o, K7o
Settings: 6-max · 100bb · SB 0.4bb · 5% rake, cap 2.6bb (small blind 0.4bb, big blind 1bb, 100bb stacks, 5% rake capped at 2.6bb; 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 Rush & Cash NL5, NL25 (rake cap 3bb there, 2.6bb here).

Close: GGPoker regular cash NL500 (rake cap 1.6bb there, 2.6bb here).

Close: CoinPoker cash NL500 (rake cap 1.6bb there, 2.6bb here; only its tables without antes).

Close: WPT Global cash NL50 (rake cap 4bb there, 2.6bb here; 4% rake there, 5% here; no rake when no flop is dealt there; only its tables without antes).

Close: Natural8 Rush & Cash NL5, NL25 (rake cap 3bb there, 2.6bb here).

Close: Natural8 regular cash NL500 (rake cap 1.6bb there, 2.6bb here).

CoinPoker tables with antes: their own chart.

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; wptglobal.com/poker/poker-table-rake (fetched 2026-10-31); natural8.com/en/poker/rush-and-cash (fetched 2026-10-31; caps $0.06 to $6, 3bb at every stake); the same GGNetwork pools as GGPoker, whose preflop rake we confirmed on GG exports; natural8.com/en/poker/texas-holdem (fetched 2026-10-31; caps by players dealt in, 3-bet pots raked before the flop).

Rake: Wrong rake for GG: this solve caps the rake at 2.6bb, but GG caps an NL5 table with 5 or 6 players dealt in at $0.50 (10bb), and it opens 3bb only. Hands from 6-handed tables are graded on the 3bb cap charts instead. A solve with GG's cap is queued.