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BTN open raise range at 15bb — Spin & Go (3-max)

3-max · spin & go · 15bb eff

At 15bb effective in a Spin & Go (3-max), GTO preflop strategy plays 32.6% of hands from the Button when the action folds to you: 32.6% open raise to 2bb, and 67.4% fold. 11 of the 169 starting hands are played as a mixed strategy rather than a pure one. For comparison, the same seat at 10bb plays 34.4% — 1.8 points tighter. At this depth, Small Blind plays 62.3%.

All in7.7%102 combos
Open raise 2bb25%331 combos
Fold67.4%893 combos
Same seat, other stacks
8bb10bb15bb20bb25bb
Same stack, other seats
SBBTN
Range in text form
Pure opens (100%): 22+, A3s+, K5s+, Q6s+, J7s+, T7s+, 97s+, 86s+, 76s+, 65s+, A4o+, K9o+, Q9o+, J9o+, T9o+
Opened at 50%+ frequency: 22+, A2s+, K5s+, Q6s+, J7s+, T7s+, 97s+, 86s+, 76s+, 65s+, A4o+, K9o+, Q9o+, J9o+, T9o+
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Frequently asked

What percentage of hands should you open from the Button at 15bb?

In a Spin & Go (3-max) at 15bb effective, GTO strategy plays 32.6% of hands, mostly as an open raise to 2bb.

What is the standard open raise size from the Button at 15bb?

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

Which hands are always opened from the Button at 15bb?

The pure (100% frequency) part of the range is: 22+, A3s+, K5s+, Q6s+, J7s+, T7s+, 97s+, 86s+, 76s+, 65s+, A4o+, K9o+, Q9o+, J9o+, T9o+.