# Chess Next Move
> Free chess calculator and analysis platform powered by Stockfish 18, the world's strongest chess engine. Analyze any position, find the best move, play against AI bots, solve puzzles, and improve your game.

## Core Tools
- [Chess Calculator](https://chessnextmove.ai): Analyze any chess position and find the best next move instantly with Stockfish 18
- [Chess Solver](https://chessnextmove.ai/chess-solver): Free position solver — paste FEN, set up board, or scan a screenshot
- [Play vs Computer](https://chessnextmove.ai/play-chess-against-computer): Challenge 11 unique AI bots ranging from 400 to 3650 ELO
- [Chess Puzzles](https://chessnextmove.ai/chess-puzzles): Community-created puzzles to sharpen your tactics
- [ELO Rating Test](https://chessnextmove.ai/chess-elo-test): Estimate your chess rating with adaptive puzzles
- [Two Player Chess](https://chessnextmove.ai/chess-2-players): Play chess locally against a friend
- [Chess Analysis](https://chessnextmove.ai/chess-analysis): Paste PGN to analyze full games with AI commentary

## Learning Resources
- [How to Play Chess](https://chessnextmove.ai/learn-chess): Interactive lessons for beginners covering all pieces and rules
- [Chess Openings](https://chessnextmove.ai/chess-openings): Opening theory explorer with 15+ openings
- [Chess Blog](https://chessnextmove.ai/blog): Articles on strategy, tactics, engines, and improvement

## Chrome Extension
Chess Next Move Chrome Extension detects chess boards on any website (Chess.com, Lichess, etc.) and provides real-time Stockfish analysis in a side panel. Available on the Chrome Web Store.

## Key Facts
- Engine: Stockfish 18 (rated 3500+ ELO on CCRL, strongest open-source chess engine)
- 10,000+ active players on the platform
- 100,000+ games analyzed
- 1,000+ community puzzles solved
- Free tier: 5 AI insights/day, analysis up to 800 ELO depth
- Pro tier ($9.99/mo): Unlimited AI insights, ELO up to 3650, Chrome Extension, Human Mode, Screenshot Scanner
- Available on web, iOS App Store, and Chrome Web Store

## Blog
- [How to Play Chess](https://chessnextmove.ai/blog/how-to-play-chess)
- [What is ELO in Chess](https://chessnextmove.ai/blog/what-is-elo-in-chess)
- [Stockfish Chess Engine](https://chessnextmove.ai/blog/stockfish-chess-engine)
- [Stockfish 18](https://chessnextmove.ai/blog/stockfish-18)
- [How to Get Better at Chess](https://chessnextmove.ai/blog/how-to-get-better-at-chess)
- [Chess Tactics for Beginners](https://chessnextmove.ai/blog/chess-tactics-for-beginners)
- [Chess Endgame Strategy](https://chessnextmove.ai/blog/chess-endgame-strategy)
- [Chess Move Calculator](https://chessnextmove.ai/blog/chess-move-calculator)
- [AI Chess](https://chessnextmove.ai/blog/ai-chess)
- [Chess Bots](https://chessnextmove.ai/blog/chess-bots)
- [Chess Notation Guide](https://chessnextmove.ai/blog/chess-notation-guide)
- [Chess Solver From Image](https://chessnextmove.ai/blog/chess-solver-from-image)
- [How to Find Best Chess Move](https://chessnextmove.ai/blog/chess-solver-how-to-find-best-move)
- [How to Improve Chess Rating](https://chessnextmove.ai/blog/how-to-improve-chess-rating)
- [What is Chess ELO Rating](https://chessnextmove.ai/blog/what-is-chess-elo-rating)