Screenshots
iPhone iPad
About
Free for a limited time: Step through over 100,000 chess opening positions, annotated by name and variation! Each position shows win percentage statistics and most popular variations.

Position statistics collected from over 3,000,000 recent, high-level games.
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Provider
Compatibility
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Languages
English
Age
4+
Copyright
© Tom Ashmore