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BTN open raise range at 25bb — Spin & Go (3-max)

3-max · spin & go · 25bb eff

At 25bb effective in a Spin & Go (3-max), GTO preflop strategy plays 38.3% of hands from the Button when the action folds to you: 38.3% open raise to 2bb, and 61.7% fold. For comparison, the same seat at 20bb plays 35% — 3.3 points wider. At this depth, Small Blind plays 65.1%.

Open raise 2bb38.3%507 combos
Fold61.7%819 combos
Same seat, other stacks
8bb10bb15bb20bb25bb
Same stack, other seats
SBBTN
Range in text form
Pure opens (100%): 33+, A2s+, K3s+, Q4s+, J5s+, T6s+, 96s+, 85s+, 75s+, 64s+, 54s+, A5o+, K8o+, Q9o+, J9o+, T9o+, 98o+
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Frequently asked

What percentage of hands should you open from the Button at 25bb?

In a Spin & Go (3-max) at 25bb effective, GTO strategy plays 38.3% of hands, mostly as an open raise to 2bb.

What is the standard open raise size from the Button at 25bb?

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

Which hands are always opened from the Button at 25bb?

The pure (100% frequency) part of the range is: 33+, A2s+, K3s+, Q4s+, J5s+, T6s+, 96s+, 85s+, 75s+, 64s+, 54s+, A5o+, K8o+, Q9o+, J9o+, T9o+, 98o+.