My progress
Your chess,
measured over time.
Your latest Chess DNA, training rhythm, and milestones in one place.
Android app
Training notifications
Connect the DevelopChess Android app for training reminders and occasional platform announcements. Notifications stay tied to your account and can be turned off per device.
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Next milestone
Level 1 → Level 2
This week
Momentum
0decisions
—accuracy
0active days
Your first session will start the comparison.
Activity history
Last 28 days
0 decisions
Complete a workout to start your activity graph.
Chess DNA
Skill metrics
Milestones
Your trophy shelf
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Play
Analyze
Diagnose
Train
Improve
Develop Your Chess
Why did
you lose?
Paste one Chess.com or Lichess game. Get the three decisions that mattered—and a short workout built from your weaknesses.
Start without a PGN
Choose your next challenge.
Each game becomes up to three clear positions for you to solve.
0/ 270 complete
Solve all positions to advance the skill and unlock more of the path.
One game. Three reasons.
Paste the game you want to understand.
Copy its PGN from Chess.com or Lichess. We ignore harmless engine preferences and focus on decisions you can learn from.
Don’t have a game handy?
Try a guided lesson instead →
Position notebook
Preview a position.
Paste a FEN to put the position on the board.
Guided foundations
Your Chess Skill Tree
Use guided lessons and puzzle sets when you do not have a game to import.
Saved on this device
Player cardGuest playerSaved on this device
1Level
0Points
0 of 270 guided lessons0-day streak
Pattern vision
0%TACTICS
Better positions
0%STRATEGY
Strong starts
0%OPENINGS
Resilient play
0%DEFENSE
Finish precisely
0%ENDGAMES
Board decisions
0%PRACTICAL PLAY
Interactive game lesson
Find 3 better moves.
Your game report
Personal training session
Your 5-minute workout
Built from the weakness in this game.