Strong offsuit broadways lean toward 4-bets
AKo and AQo contain 4-bet and call branches, while KQo mixes all three actions. AJo also mixes all three actions, whereas KJo has only 4-bet and fold.
Preflop range · 6-max · 100bb
CO response vs BTN 3-bet
GTO CO response to a BTN 3-bet (6-max, 100bb): fold, call and 4-bet as frequencies — 24 hands primarily call and 10 primarily 4-bet. Real data from the Pokerai API.
Scenario CO vs BTN 3-betStack 100bbAction CO open 3bb → BTN 3-bet 9bbOutput 169 starting hands
Complete 13×13 range
| AA | AKs | AQs | AJs | ATs82 | A9s | A8s55 | A7s23 | A6s19 | A5s55 | A4s44 | A3s | A2s |
| AKo86 | KK | KQs | KJs71 | KTs56 | K9s70 | K8s | K7s | K6s48 | K5s | K4s | K3s | K2s |
| AQo70 | KQo47 | QJs65 | QTs | Q9s | Q8s | Q7s | Q6s | Q5s | Q4s | Q3s | Q2s | |
| AJo36 | KJo4 | QJo | JJ88 | JTs67 | J9s29 | J8s | J7s | J6s | J5s | J4s | J3s | J2s |
| ATo | KTo | QTo | JTo | TT64 | T9s87 | T8s33 | T7s | T6s | T5s | T4s | T3s | T2s |
| A9o | K9o | Q9o | J9o | T9o | 9992 | 98s39 | 97s | 96s | 95s | 94s | 93s | 92s |
| A8o | K8o | Q8o | J8o | T8o | 98o | 8886 | 87s59 | 86s | 85s | 84s | 83s | 82s |
| A7o | K7o | Q7o | J7o | T7o | 97o | 87o | 7799 | 76s76 | 75s | 74s | 73s | 72s |
| A6o | K6o | Q6o | J6o | T6o | 96o | 86o | 76o | 66 | 65s62 | 64s | 63s | 62s |
| A5o | K5o | Q5o | J5o | T5o | 95o | 85o | 75o | 65o | 5587 | 54s78 | 53s | 52s |
| A4o | K4o | Q4o | J4o | T4o | 94o | 84o | 74o | 64o | 54o | 44 | 43s | 42s |
| A3o | K3o | Q3o | J3o | T3o | 93o | 83o | 73o | 63o | 53o | 43o | 3396 | 32s |
| A2o | K2o | Q2o | J2o | T2o | 92o | 82o | 72o | 62o | 52o | 42o | 32o | 2280 |
AI Coach · Range interpretation
How to interpret this CO vs BTN 3-bet range
This CO-versus-BTN 3-bet preset has a broad mixed continuation structure, with AA, KK, QQ, and AKs as pure 4-bets.
The grid gives several suited broadways and medium pairs both 4-bet and call branches, while lower suited connectors are chiefly call-fold decisions. A useful study pattern is the contrast between A5s, which never folds, and A7s, which never calls.
Selected suited broadways continue without folds
KJs, KTs, K9s, QJs, QTs, JTs, and T9s have no fold branch. QTs is a pure call, while the others listed mix 4-bet and call.
Pairs retain wide call coverage
66 and 44 call purely. 77, 55, 33, and 22 are call-heavy mixes without a 4-bet branch, while 88–JJ all include 4-bets.
Quiz the no-fold continuations first, then separate pure calls from the three-action boundary cells.
Quick answers
CO vs BTN 3-bet FAQ
Short answers derived from this exact preset.
How often does CO vs BTN 3-bet continue?
In this preset, it continues with about 15% of all starting combinations through a call or 4-Bet.
Which hands take the 4-Bet action?
Read the red portions of the grid. Solid red cells are pure; split cells use the displayed 4-Bet frequency.
Why are some hands mixed?
A mixed cell means more than one action belongs in this solved preset. The percentages specify how often each action is used.
Get this range via the API
One call returns all 169 hands as {fold, call, raise} frequencies:
POST /v1/gto/preflop/range
POST https://pokerai.bet/v1/gto/preflop/range { "positions": { "hero": "CO" }, "preflop_actions": [ { "position": "SB", "action": "small blind", "amount": 0.5 }, { "position": "BB", "action": "big blind", "amount": 1 }, { "position": "CO", "action": "raise", "amount": 3 }, { "position": "BTN", "action": "raise", "amount": 9 } ] }
Related ranges
Build a trainer, chart tool, or bot on the same data.
One key covers presolved lookups and real-time solves.