SB vs UTG 4-bet 20.7bb
6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · UTG opens 3bb, SB 3-bets to 9bb, UTG 4-bets to 20.7bb · 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 · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 31.66bbYour cards?
9bb
1bb
20.7bb
Tap your two cards.
Small blind's range
178 of 1,326 combos get hereFold 38.4%Call 45.6%Raise 45.54bb 16%All-in 199.84bb 0%
Tap a hand, or type one above, to see its exact mix.
What is the GTO play for the small blind (SB) when UTG opens 3bb, SB 3-bets to 9bb, UTG 4-bets to 20.7bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?
UTG opens 3bb, SB 3-bets to 9bb, UTG 4-bets to 20.7bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the small blind (SB) folds 38.4%, calls 45.6% and raises 45.54bb 16%. Always call: 55-88, JTs, 76s, 65s. Always raise 45.54bb: AA. Mixed: 99-KK, 44, A9s+, A3s-A5s, T9s, AKo.
- Always fold
- A6s-A8s, KTs+, QTs+
- Always call
- 55-88, JTs, 76s, 65s
- Always raise 45.54bb
- AA
- Mixed
- 99-KK, 44, A9s+, A3s-A5s, T9s, AKo
Settings: 6-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 28.67). 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.