Chess Openings Pro

Contains adsIn-app purchases
4.5
12.1K reviews
500K+
Downloads
Content rating
PEGI 3
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About this game

Get better at the opening with Chess Openings Pro and its collection of more than 10,000 openings and its database of over 2 million Grandmaster games.

It also helps you find which chess openings are better by showing you their respective win rates.
For example, did you know that black wins 4% more games on average by answering "1. e4" with the Sicilian Defence ("c5") rather than an Open Game ("e5")?
Updated on
Jul 6, 2024

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.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
11K reviews
Marvin Cullum
August 24, 2024
Wow! This gives the openings plus the percentage of players that make one particular move. And if you look for it it will show which masters players, with their rating, that had the exact position and who won! Additionally, it has a quiz to test knowledge like which opening is shown and best statistically for the win. I am most impressed. I've had this going about an hour and no adverts yet... I hope they are mild to none, but I understand there must be money for bills. Thanks for this program!
5 people found this review helpful
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A Google user
May 4, 2022
Overall, the app is pretty good at capturing the main lines. Requiring a connection to access database games is not a big problem for me, but some gripes I have include the weak engine analysis as well as an outdated opening database. When I first got the app 4 years ago, it really helped me develop my opening knowledge, but now that I am decent (2000), I need a more thorough database. This app is good for beginner/intermediate players, but for experienced players you should look elsewhere.
4 people found this review helpful
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A Google user
November 11, 2018
Nice app, two problems.. 1. There is a play back one move button but no play forward button.. I.e if you've played through an opening and need to play back and forward again to memorize, you can play back but not forward so you have to replay the moves again.. 2. No stockfish analysis included. This is freeware, I don't see any reason why we're shouldn't have computer analysis since opponents can make random moves not in your opening tree and you need to figure out the best response.. If this two can be added I'd give it a 5.
18 people found this review helpful
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What’s new

Multiple bugfixes and improvements