Learn › Preflop ranges › CO (cutoff) › CO vs MP open
CO vs MP open Cutoff vs Hijack open · preflop range, 100bb deep, 6-max No-Limit Hold'em cash
| AA | AKs | AQs | AJs | ATs | A9s | A8s | A7s | A6s | A5s | A4s | A3s | A2s |
| AKo | KK | KQs | KJs | KTs | K9s | K8s | K7s | K6s | K5s | K4s | K3s | K2s |
| AQo | KQo | QJs | QTs | Q9s | Q8s | Q7s | Q6s | Q5s | Q4s | Q3s | Q2s | |
| AJo | KJo | QJo | JJ | JTs | J9s | J8s | J7s | J6s | J5s | J4s | J3s | J2s |
| ATo | KTo | QTo | JTo | TT | T9s | T8s | T7s | T6s | T5s | T4s | T3s | T2s |
| A9o | K9o | Q9o | J9o | T9o | 99 | 98s | 97s | 96s | 95s | 94s | 93s | 92s |
| A8o | K8o | Q8o | J8o | T8o | 98o | 88 | 87s | 86s | 85s | 84s | 83s | 82s |
| A7o | K7o | Q7o | J7o | T7o | 97o | 87o | 77 | 76s | 75s | 74s | 73s | 72s |
| A6o | K6o | Q6o | J6o | T6o | 96o | 86o | 76o | 66 | 65s | 64s | 63s | 62s |
| A5o | K5o | Q5o | J5o | T5o | 95o | 85o | 75o | 65o | 55 | 54s | 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 | 33 | 32s |
| A2o | K2o | Q2o | J2o | T2o | 92o | 82o | 72o | 62o | 52o | 42o | 32o | 22 |
Colours per hand: share of each action in the solver's strategy (combos averaged). Greyed hands do not reach this spot. Hover a hand for its numbers. For personal use, not for commercial use.
| Action | Share |
|---|---|
| 3-bet to 6.5bb | 10% |
| Fold | 90% |
Share of all hands CO holds at this spot.
ART/GTO Viewer · free · runs in your browserOpen this spot in the free ViewerFacing a 2bb open from MP (the hijack), CO (the cutoff) 3-bets 10% to 6.5bb and folds 90% of hands (100bb deep, 6-max No-Limit Hold'em cash).
Which hands do what
- 3-bet to 6.5bb
- Always: AA, AKs, AKo, AQs, AQo, AJs, KK, KQs, KQo, KJs, QQ, QJs, JJ
Mixed: AJo (51%), ATs (92%), A9s (74%), A8s (54%), A7s (26%), A6s (6%), A5s (72%), A4s (45%), A3s (38%), A2s (14%), KJo (16%), KTs (76%), QTs (18%), JTs (17%), TT (92%), T9s (11%), 99 (71%), 88 (13%), 87s (21%), 86s (6%), 77 (31%), 76s (13%), 66 (33%), 65s (19%), 55 (7%), 54s (25%) - Fold
- Always: ATo, A9o, A8o, A7o, A6o, A5o, A4o, A3o, A2o, KTo, K9s, K9o, K8s, K8o, K7s, K7o, K6s, K6o, K5s, K5o, K4s, K4o, K3s, K3o, K2s, K2o, QJo, QTo, Q9s, Q9o, Q8s, Q8o, Q7s, Q7o, Q6s, Q6o, Q5s, Q5o, Q4s, Q4o, Q3s, Q3o, Q2s, Q2o, JTo, J9s, J9o, J8s, J8o, J7s, J7o, J6s, J6o, J5s, J5o, J4s, J4o, J3s, J3o, J2s, J2o, T9o, T8s, T8o, T7s, T7o, T6s, T6o, T5s, T5o, T4s, T4o, T3s, T3o, T2s, T2o, 98s, 98o, 97s, 97o, 96s, 96o, 95s, 95o, 94s, 94o, 93s, 93o, 92s, 92o, 87o, 86o, 85s, 85o, 84s, 84o, 83s, 83o, 82s, 82o, 76o, 75s, 75o, 74s, 74o, 73s, 73o, 72s, 72o, 65o, 64s, 64o, 63s, 63o, 62s, 62o, 54o, 53s, 53o, 52s, 52o, 44, 43s, 43o, 42s, 42o, 33, 32s, 32o, 22
Mixed: AJo (49%), ATs (8%), A9s (26%), A8s (46%), A7s (74%), A6s (94%), A5s (28%), A4s (55%), A3s (62%), A2s (86%), KJo (84%), KTs (24%), QTs (82%), JTs (83%), TT (8%), T9s (89%), 99 (29%), 88 (87%), 87s (79%), 86s (94%), 77 (69%), 76s (87%), 66 (67%), 65s (81%), 55 (93%), 54s (75%)
Before and after this spot
CO in other spots like this
Questions
How should the cutoff (CO) defend against a hijack (MP) open?
Facing a 2bb open from MP (the hijack), CO (the cutoff) 3-bets 10% to 6.5bb and folds 90% of hands (100bb deep, 6-max No-Limit Hold'em cash).
Which hands does the cutoff (CO) 3-bet with against a hijack (MP) open?
3-bet to 6.5bb: always with AA, AKs, AKo, AQs, AQo, AJs, KK, KQs, KQo, KJs, QQ, QJs, JJ; sometimes (share of the time) with AJo (51%), ATs (92%), A9s (74%), A8s (54%), A7s (26%), A6s (6%), A5s (72%), A4s (45%), A3s (38%), A2s (14%), KJo (16%), KTs (76%), QTs (18%), JTs (17%), TT (92%), T9s (11%), 99 (71%), 88 (13%), 87s (21%), 86s (6%), 77 (31%), 76s (13%), 66 (33%), 65s (19%), 55 (7%), 54s (25%).
Preflop ranges solved with ART/GTO's own solver: 100bb deep, 6-max No-Limit Hold'em cash. The same ranges load in the free web viewer, and all 2,606 range files download free with the Viewer. See what else is free.
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