Good Game Ranges
Good Game Ranges/GG Regular tables NL200 4-max 100bb/BB vs CO 4-bet 13.8bb

BB vs CO 4-bet 13.8bb

GG Regular tables NL200 4-max ($1/$2) · 100bb · CO opens 3bb, BB 3-bets to 6bb, CO 4-bets to 13.8bb · Big blind to act

CO Open 3bbBTN FoldSB FoldBB 3-bet 6bbCO 4-bet 13.8bbBB to act
Fold40.9%Out of the hand
Call51.6%On to the flop
All-in7.5%Play it →

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Big blind's range

244 of 1,326 combos get here
Fold 40.9%Call 51.6%All-in 100bb 7.5%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when CO opens 3bb, BB 3-bets to 6bb, CO 4-bets to 13.8bb in GG Regular tables NL200 4-max at 100bb?

CO opens 3bb, BB 3-bets to 6bb, CO 4-bets to 13.8bb in GG Regular tables NL200 4-max, 100bb: the big blind (BB) folds 40.9%, calls 51.6% and goes all-in 100bb 7.5%. Always call: 99-QQ, 44-77, AJs-AQs, A5s, KQs, JTs, T9s, 87s, 76s, 65s. Always all-in 100bb: AA. Mixed: KK, AKs, ATs, A7s, KJs, AKo.

Always fold
K9s-KTs
Always call
99-QQ, 44-77, AJs-AQs, A5s, KQs, JTs, T9s, 87s, 76s, 65s
Always all-in 100bb
AA
Mixed
KK, AKs, ATs, A7s, KJs, AKo

Another spot? Describe it

Solved for: GGPoker Regular tables, NL200 ($1/$2), 4-max, 100bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 20.31). GG's jackpot fee on pots of 30bb and more is not in this solve, so lines that build big pots may be slightly too loose. Bet sizes are the solved ones; a size GG offers that is not here plays like the nearest one.