Back-rank pattern
Watch the pattern play.
Spend your time where it matters most.
ChessComet's adaptive algorithm matches puzzles to your level, then uses spaced repetition to decide what deserves another look and what can wait.
Interactive preview
Every result shapes what comes next.
New
1
Learning
0
Review
3
New
Waiting
Learning
Soon
Review
Later
A queue shaped around you
Familiar puzzles are shown later. Difficult ones come back sooner.
Start training free
What players say
Training finally feels focused.
I stopped wondering what to work on.
Noticed a difference after a few weeks.
Simple, and it just works.
The best training habit I have built.