Chessodoro
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Compatible with
Chess.com Lichess

Fix the #1 mistake you didn't even know you were making

With performance analytics

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No login required — just your username.

We find mistakes you keep repeating

We analyze your games and detect patterns in your mistakes.Then turn them into training you actually need.

Mobile preview of performance analysis
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From your games

Train what you actually get wrong

Dive into your performance

Compare your performance across openings, middlegame, endgame, and more.

Performance overview dashboard

We focus on your biggest weakness

Not everything at once. Just what's costing you games.

Analyzing games
Checking patterns
Analyzing phases
Comparing against peers
Identifying opportunities
Highlighting your biggest weakness next
Analyzing games
Checking patterns
Analyzing phases
Comparing against peers
Identifying opportunities
Highlighting your biggest weakness next
Analyzing games
Checking patterns
Analyzing phases
Comparing against peers
Identifying opportunities
Highlighting your biggest weakness next

1. Identify your weakness

We analyze your games and detect what's costing you the most.

2. Train your mistakes

We turn your mistakes into focused training positions from your games.

3. Track and Improve

Track your progress and see improvement where it matters.

Fix it. Improve. Repeat.

Not just another puzzle app

Your progress is tracked from your games. You only improve more on what you keep repeating.

Date

Apr 20April 20th, 2026

Platform

LichessLichess

ControlTime Control

RapidRapid

Result

Win

Date

Apr 19April 19th, 2026

Platform

Chess.comChess.com

ControlTime Control

RapidRapid

Result

Win

Date

Apr 18April 18th, 2026

Platform

LichessLichess

ControlTime Control

BlitzBlitz

Result

Draw

Date

Apr 17April 17th, 2026

Platform

LichessLichess

ControlTime Control

RapidRapid

Result

Loss

Pawn Endgames

86%

Let's fix what's actually costing you rating

Takes less than a minute. No login required.