Chess Blunder Trainer

Name: Chess Blunder Trainer
Availability: InStock
Rating: 4.666666507720947 (39 reviews)
Author: Mercutio1243

Mercutio1243

4.7

39 reviews

1K+

Downloads

Everyone

About this game

Improve your chess game with the free Chess Blunder Trainer app, designed to analyze and transform chess blunders from your own games into interactive puzzles.

You can automatically import your games from the online platforms Chess.com and Lichess, or from your personal PGN files. Powered by chess engine evaluations, the app identifies your blunders and mistakes, offering you the unique opportunity to replay these critical moments as personalized puzzles. Here, the chess blunder trainer app features three analysis modes that will make it easy for you to understand why your blunder move was a mistake and why the best move is advantageous. In the free analysis mode, you can try out different moves to identify the best move yourself. Or just let the app recommend optimal moves that you can complement with your own analysis

With the app, you will turn your mistakes into valuable learning opportunities! The app is perfect for both beginner and advanced chess players aiming to refine their strategy. It is your gateway to mastering chess through personalized, practical lessons drawn from your own game history. Boost your skills and outsmart opponents by learning from past games with this comprehensive chess improvement software.

Updated on

Aug 31, 2025

Available on

Android, Windows

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

No data shared with third parties

Learn more about how developers declare sharing

This app may collect these data types

Location, App activity and 2 others

Data is encrypted in transit

Ratings and reviews

4.7

37 reviews

Mark Bateman

May 4, 2024

Is nice idea. I also import games from the old legends and see if I can come up with an alternative. Many middle games can have a 1 pawn blunder and still be winnable. Bad is no way to save or export. Must be careful when naming an import. I change each game date to the same thing so that many imports go into same training. Too bad I can't group by player name or event.

Mercutio1243

December 31, 2024

Mark, thank you for the review! As for your comments, please be so kind as to check the settings: in the segmentation mode setting, you can change how training sets are built. Also, you can export a game or position by using the information icon at the top of the "improve" screen Hope this helps, please consider to update your rating to 5 stars :)

Tekken7 Official

August 6, 2025

Fantastic App, no ads. one suggestion If you can fix the loading time because each game takes too much time in analysis. it would be better has an option to analysis the games separately after loading. Anyway Great App. kudos to you!

1 person found this review helpful

Mercutio1243

September 6, 2025

Thank you, Tekken, I will think about that! Edit: Hi Tekken, I have improved the analysis time in the new version 2.0.0, have a look!