openingtree.com now supports variants : r/chess

A chess variant unlike the rest. One that needs great planning to win. - Chess Forums

From 1000 to 2000 ELO, 6 months challenge - Week 1 Update! : r/chess

I've made a ton of updates to my opening repertoire builder! Let me know what you think : r/chess

Variants Community Series: All The Information

How I use Opening Tree to predict my opponent's opening

I've developed ChessMonitor.com: a website to show chess analytics. Here is an example for Eric Rosen. Connect to Lichess/Chess.com to get your own stats (link in comments) : r/chess

Every variation of the Ruy Lopez : r/chess

ChessBase 17 - Starter Package Edition 2024

Lantern Chess - ICC Online on the App Store