PokerSolver
PokerSolver/6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs HJ open 2.5bb

BB vs HJ open 2.5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 20bb · HJ opens 2.5bb · 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
6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 4.96bbYour cards?
1bb
2.5bb
0.5bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 55.9%Call 31.4%Raise 5/7.5bb 12.7%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when HJ opens 2.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?

HJ opens 2.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the big blind (BB) folds 55.9%, calls 31.4% and raises 5/7.5bb 12.7%. Always call: 55, 22, A8s-A9s, A6s, KTs, K2s-K8s, QJs, Q2s-Q8s, J2s-J9s, T6s+, 95s+, 84s+, 74s+, 63s+, 52s+, 42s+, 32s, A8o-ATo, K9o+, Q9o+, JTo, T9o. Always raise 5/7.5bb: 66+, 44, AJs+, KQs, JTs, AJo+, A7o. Mixed: 33, ATs, A7s, A2s-A5s, KJs, K9s, Q9s-QTs, 73s, 62s, A4o-A6o, K8o, J9o, 65o.

Always fold
T2s-T5s, 92s-94s, 82s-83s, 72s, A2o-A3o, K2o-K7o, Q2o-Q8o, J2o-J8o, T2o-T8o, 92o+, 82o+, 72o+, 62o-64o, 52o+, 42o+, 32o
Always call
55, 22, A8s-A9s, A6s, KTs, K2s-K8s, QJs, Q2s-Q8s, J2s-J9s, T6s+, 95s+, 84s+, 74s+, 63s+, 52s+, 42s+, 32s, A8o-ATo, K9o+, Q9o+, JTo, T9o
Always raise 5/7.5bb
66+, 44, AJs+, KQs, JTs, AJo+, A7o
Mixed
33, ATs, A7s, A2s-A5s, KJs, K9s, Q9s-QTs, 73s, 62s, A4o-A6o, K8o, J9o, 65o
Settings: 6-max · 20bb · 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, 20bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.9). 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.