thinking.poker
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Multi-position range tree

Original legacy action and range strings are preserved. Table size, effective stacks, rake and antes are not fully specified; use for range study and format practice.

Preflop charts & practice

Approved legacy default ranges · Original stack depth, rake and ante assumptions are undocumented.

RaiseWeight
Multi-position range tree — Raise First In (RFI)
AAOutside the range
Original action rangesDownload complete source data
Open raise
Quick practice
Scores stay on this page and clear on reload. For mixed strategies, the highest-weight action is the answer.
Original legacy action and range strings are preserved. Table size, effective stacks, rake and antes are not fully specified; use for range study and format practice.
Version 1 · legacy thinking.poker default set, approved by Lei 2026-10-12