SB vs BTN call
5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · CO opens 2bb, BTN calls · Small blind to act
Fits exactlyno game we have checked
CloseCP1 games
- CPCoinPoker cash with antes NL50rake before the flop in 3-bet pots there, none here
5-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 6.3bbYour cards?
0.5bb
1bb
2bb
2bb
Tap your two cards.
Small blind's range
1,326 of 1,326 combos get hereFold 85.9%Call 2.8%Raise 4/6bb 11.3%
Tap a hand, or type one above, to see its exact mix.
What is the GTO play for the small blind (SB) when CO opens 2bb, BTN calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?
CO opens 2bb, BTN calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the small blind (SB) folds 85.9%, calls 2.8% and raises 4/6bb 11.3%. Always call: 22. Always raise 4/6bb: TT+, AQs+, KTs, AQo+. Mixed: 44-99, A2s-AJs, KJs+, K8s-K9s, Q8s+, J9s+, T9s, 98s, ATo-AJo, KJo+.
- Always fold
- 33, K2s-K7s, Q2s-Q7s, J2s-J8s, T2s-T8s, 92s-97s, 82s+, 72s+, 62s+, 52s+, 42s+, 32s, A2o-A9o, K2o-KTo, Q2o+, J2o+, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
- Always call
- 22
- Always raise 4/6bb
- TT+, AQs+, KTs, AQo+
- Mixed
- 44-99, A2s-AJs, KJs+, K8s-K9s, Q8s+, J9s+, T9s, 98s, ATo-AJo, KJo+
Settings: 5-max · 60bb · 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, 60bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.3). 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.