SB vs CO 4-bet 13.8bb
6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · CO opens 2bb, SB 3-bets to 6bb, CO 4-bets to 13.8bb · 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
6-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 21.76bbYour cards?
6bb
1bb
13.8bb
Tap your two cards.
Small blind's range
396 of 1,326 combos get hereFold 70.6%Call 10.3%All-in 59.84bb 19.1%
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, SB 3-bets to 6bb, CO 4-bets to 13.8bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?
CO opens 2bb, SB 3-bets to 6bb, CO 4-bets to 13.8bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the small blind (SB) folds 70.6%, calls 10.3% and goes all-in 59.84bb 19.1%. Always call: 66, AJs. Always all-in 59.84bb: JJ-KK, AKs, AKo. Mixed: AA, 77-TT, 55, 22, AQs, A8s-ATs, A2s-A6s, KJs+, Q9s+, JTs, 87s, 76s, AQo.
- Always fold
- 44, A7s, K4s-KTs, Q8s, J8s-J9s, T6s+, 97s+, 75s, 65s, 54s, ATo-AJo, KTo+, QTo+, JTo
- Always call
- 66, AJs
- Always all-in 59.84bb
- JJ-KK, AKs, AKo
- Mixed
- AA, 77-TT, 55, 22, AQs, A8s-ATs, A2s-A6s, KJs+, Q9s+, JTs, 87s, 76s, AQo
Settings: 6-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 24.91). 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.