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Update chess openings database #2325

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Merged
merged 7 commits into from
Oct 31, 2025
Merged

Update chess openings database #2325

merged 7 commits into from
Oct 31, 2025
+36 −7

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@fitztrev
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@fitztrev fitztrev commented Oct 31, 2025 •
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syncs with lichess-org/chess-openings

old count:  3453
new count:  3590
----------------
  change:   +137

and adds a python script to update it in the future:

./update_openings_db.py /path/to/lichess-org/chess-openings

@fitztrev fitztrev requested a review from Copilot October 31, 2025 00:11
Copilot AI reviewed Oct 31, 2025
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Pull Request Overview

This PR updates the chess openings database by syncing with the latest data from the lichess-org/chess-openings repository, adding 137 new openings (from 3,453 to 3,590 total). It also introduces a Python automation script to simplify future database updates.

Key Changes:

  • Added 137 new chess opening records to the database
  • Created update_openings_db.py script to automate synchronization with the upstream lichess repository

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fitztrev and others added 5 commits October 30, 2025 20:13
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veloce commented Oct 31, 2025

Thanks!

@veloce veloce merged commit 5d45852 into lichess-org:main Oct 31, 2025
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@fitztrev @veloce