♠Preflop Ranges
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MP open raise range at 150bb — 6-max cash game

6-max · cash games · 150bb eff
This chart
Open raise 2.1bb19.6%260 combos
Marginal open raise3.7%49 combos
Fold76.7%1017 combos
One of 15,000+ solved charts. The viewer has this seat facing a raise, a jam and a limp too.
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Range in text form
Pure opens (100%): 55+, A2s+, K5s+, Q8s+, J9s+, T8s+, 98s+, ATo+, KJo+, QJo+
Opened at 50%+ frequency: 55+, A2s+, K5s+, Q8s+, J8s+, T8s+, 97s+, 87s+, 65s+, A9o+, KTo+, QTo+

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Frequently asked

What percentage of hands should you open from the Middle Position at 150bb?

In a 6-max cash game at 150bb effective, GTO strategy plays 23.3% of hands, mostly as an open raise to 2.1bb.

What is the standard open raise size from the Middle Position at 150bb?

2.1bb. The size comes from the solution itself, not a convention.

Which hands are always opened from the Middle Position at 150bb?

The pure (100% frequency) part of the range is: 55+, A2s+, K5s+, Q8s+, J9s+, T8s+, 98s+, ATo+, KJo+, QJo+.