Looking for opening repertoires to test this tool : r/chess

I created a super simple Opening Trainer/Repertoire Builder tool! : r/chess

The 10 Best Chess Openings for Black - Chessable Blog

What are some chess openings that can be played by both sides? - Quora

How To Bamboozle Your Opponent With Transpositions!

Lifetime Repertoires: Black vs the English, Réti and sidelines

Building your own Chess Opening Repertoire, an Approach: Two easy Openings for White (Ponziani and Morra) and two for Black (Scandinavia and Budapest) (Chess manual) - Kindle edition by Pardi, Rodolfo, Nicod

Gambit Guide Super Pack: All Gambit Guide Openings! - Internet Chess Club

First test release of my tool! What's the opening of your choice? : r/chess

Jon Speelman: Major and minor

Need a way to build and learn an opening repertoire? Check out chessbook.com : r/chess

The Ultimate English Opening (1.c4) Guide - Chessable Blog

I made a website to help you create and memorize your opening repertoire! : r/chess

Disco Chess - a free tool for practicing chess openings : r/chess