♠Preflop Ranges
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MP1 open raise range at 20bb — 9-max tournament (MTT)

9-max · tournaments · 20bb eff
This chart
Open raise 2bb14%186 combos
Marginal open raise5.9%79 combos
Fold80%1061 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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Same seat, other stacks
10bb15bb20bb25bb30bb40bb
Same stack, other seats
EP1EP2MP1MP2HJCOBTNSB
Range in text form
Pure opens (100%): 66+, A3s+, K7s+, Q8s+, J9s+, T8s+, 98s+, A9o+, KJo+
Opened at 50%+ frequency: 55+, A3s+, K7s+, Q8s+, J9s+, T8s+, 98s+, 87s+, A9o+, KTo+, QJo+

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Frequently asked

What percentage of hands should you open from the MP1 at 20bb?

In a 9-max tournament (MTT) at 20bb effective, GTO strategy plays 20% of hands, mostly as an open raise to 2bb.

What is the standard open raise size from the MP1 at 20bb?

2bb. The size comes from the solution itself, not a convention.

Which hands are always opened from the MP1 at 20bb?

The pure (100% frequency) part of the range is: 66+, A3s+, K7s+, Q8s+, J9s+, T8s+, 98s+, A9o+, KJo+.