Announcement
Zoom + general update
There's been plenty of work and updates on Master of Chess game, but I finally got a moment to update CORB. Added Zoom! Let me know if you encounter issues or need more features.
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Chess Opening Repertoire Builder
Also known as Chess Opening Repertoire Builder, chess opening repertoire builder, chess-opening-repertoire-builder
Learn chess openings and try them out against an AI instantly!
Last update
20 May 2026
Players now
1
Latest update
Update history
Browse past updates and patch notes for this game.
5 updates
June 2024
- Master of Chess is released to Early Access!The big poppa of this game is released to Steam Early Access! This little tool was created as an extracted feature from my dream game, a chess career simulator - Master of Chess. It's finally out now on Steam: https://s…
March 2024
- Added Import PGN!I thought it would be a simple thing but it turned out that having Import PGN functionality required some extra work. I think I managed to pull it off. Let me know how it works!
- Small bug fixesSwitched the AI ELO selection to be a dropdown - Fixed the weird bug where new players would have the board oriented as black and completely misaligned - Fixed the initial selection of showing AI lines to true
- First QOL improvements and bugfixesFirst week of CORB's life on Steam has passed. I've got numerous suggestions on how this tool can be improved and I've added few changes: Added board orientation switching on openings graph screen Saving the game settin…
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