PGN-Standard

Portable Game Notation Specification and Implementation Guide. This is the link to the updated documentation or see the PGN-Standard.txt file in this repository.

Goal

• To update the standard for unclear specifications.
• Improve the standard.

References

• PGN Supplement
  Contains the latest proposals and were already applied such as [%clk 1:05:23], [%emt 0:05:42] and others.
• Chess Programming
• PGN-extract
• Python-Chess

Credits

• Steven Edwards
• The document PGN-Standard.txt is from opensource.apple.com