Engine-backed analysis from your real games

Find the mistakes you
keep repeating. Fix them.

Deepline scans your games, detects repeated weakness patterns, and generates targeted puzzles from your own positions so you actually improve.

Analyze My Games
See Demo

Works with Chess.com and Lichess. Free to start.

Scanning 120 games...
Games Scanned
120
Patterns Found
5
Puzzles Built
32
Training Plan
Ready

How it works

Three steps. Fully automated. Personalized to you.

Step 1

Detect your weakness fingerprint

We analyze your last 100+ games and classify every turning point into 40+ specific mistake types. Instead of random tips, you get a ranked list of the exact mistakes you repeat.

Classifies 40+ specific mistake types
Ranks by how often you repeat each pattern
Every insight linked to your actual games
♞
Allowed Fork
14
games
♟
Missed Hanging Piece
11
games
♜
Failed Defense
9
games
♝
Pawn Structure Damage
7
games
♛
Allowed Pin
5
games
Your Blunder
You played Nf3 and allowed a fork.
Find how your opponent punishes this.
Step 2

Train with your own positions

Every puzzle comes from your actual games. First, see how your blunder gets punished. Then, find the move that avoids it. Two phases that teach you why, not just what.

Puzzles built from your real blunders
Two-phase flow: punishment then correction
Explains why each move was wrong
Step 3

Follow your weekly schedule

Deepline generates a structured weekly plan that targets your worst patterns first. Spaced repetition ensures you retain what you fix. No guesswork, no wasted time.

Prioritizes your most repeated weaknesses
Spaced repetition adapts as you improve
Daily blocks sized to your available time
This Week
Fork & Tactics Focus
5 days
Fork Detection Drills
Mon · 15 min
Hanging Piece Awareness
Tue · 20 min
Defensive Technique
Wed · 15 min
Pawn Structure Practice
Thu · 20 min
Pin & Skewer Patterns
Fri · 15 min
0+
Mistake types classified
0+
Games per analysis
0-phase
Puzzle system
0-day
Training schedules

Not another analysis tool

Others show you what happened. Deepline shows you what keeps happening.

Typical Analysis
—Reviews one game at a time
—Shows engine evaluation bars
—Generic "you blundered here"
—Random puzzle sets
—No tracking of patterns
—No targeted training plan
Deepline
Scans 100+ games at once
Detects 40+ specific mistake types
Explains why each mistake costs you
Puzzles from your positions
Ranks your most repeated patterns
Generates a weekly training schedule
Works with your favorite platform
Chess.comChess.com
LichessLichess

Your weaknesses are
hiding in plain sight

Connect your account. In minutes, you'll know exactly what to work on.

Start Free Today