Credits & acknowledgments
inXchess is built on the work of chess players, volunteers, and open-source projects. We thank everyone listed below.
Lichess studies (library & tutorials)
Study PGNs were exported from lichess.org. Each item credits the Lichess member who created or uploaded the study. Book authors are listed separately where applicable.
- Study Plan — Road to Mastery — Lichess study by MagicalzDragonz
- Chess Fundamentals — content by J.R. Capablanca (1921, public domain); Lichess study by frankv53
- The Amateur's Mind — content by Jeremy Silman; Lichess study by WillBor
- Jeremy Silman Thinking Technique — content by Jeremy Silman; Lichess study by FunnyAnimatorJimTV
- How to Reassess Your Chess — content by Jeremy Silman; Lichess study by weilnayr
Openings — White
- London System — FunnyAnimatorJimTV
- London System (Rapport-Jobava variation) — A_Dragon_Riding_King
- The Trompowsky Attack — boxspah
Openings — Black
- Caro-Kann — Hairy_poppins
- Slav Defense — heyucatchthis
NoseKnowsAll — Middlegame
- Knights — NoseKnowsAll
- Bishops — NoseKnowsAll
- Rooks — NoseKnowsAll
- Sacrifices — NoseKnowsAll
- Light and Dark Squares — NoseKnowsAll
- Developing plans I — NoseKnowsAll
- Developing plans II — NoseKnowsAll
NoseKnowsAll — Endgame
- Endgames - Beginner — NoseKnowsAll
- Endgames - Intermediate — NoseKnowsAll
- Endgames - Advanced — NoseKnowsAll
- Endgames - Rooks — NoseKnowsAll
- Endgames - others — NoseKnowsAll
If a Lichess profile is no longer active, the username is kept as recorded in the original export. We are grateful for the community work that made these studies available.
Puzzles
Tactical puzzles from the Lichess Puzzle Database (CC0).
Engines & data
- Stockfish — GPL-3.0
- Maia Chess — human-like neural engine
- Lichess chess-openings (ECO catalog) — CC0
Lichess platform
inXchess is an independent project, not affiliated with Lichess. We use Lichess exports and APIs in accordance with their Terms of Service. The Lichess web app (Lila) is AGPL-3.0.