Your games stay current
Connect Lichess or Chess.com and keep new games synced without spending analysis credits.
Personal chess practice
Stop solving random puzzles. Practice your decisions.
Try a move now. Then watch us find a position from your own games.
Instant warm-up
Quick warm-up: find the clean finish
A pre-analyzed position while we prepare one from your games.
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Your decision
Play the move you would choose in a real game. Known moves are graded instantly on this device.
Enter a move with the keyboard
Your next useful position, from your games.
Add a public username, watch your games being reviewed, then solve your verified personal position.
No account needed to try it. Sign in only when you want to save and keep practicing.
Why it sticks
Built around the decisions that cost you
A direct loop from the games you play to the positions worth revisiting.
More than tactics
Revisit mistakes, missed opportunities and quiet improvements through one consistent best-move flow.
Spoiler-free by design
You do not know the lesson or solution shape until after your attempt.
Analyze your way
Use free analysis in your browser or let server analysis continue while you are away.
The loop
Play. Review. Recognize it next time.
Backranq keeps the workflow simple so the work stays on the board.
- 01
Connect
Link a public chess profile and import the games you want.
- 02
Analyze
Find stable, meaningful decisions with Stockfish.
- 03
Practice
Play your move first, then compare it with the engine-backed review.
Make your own games useful.
Build a practice feed from positions you actually reached.