Chess Openings Explorer app for iPhone and iPad
4.8 (
6928 ratings )
Reference
Games
Board
Puzzle
Developer: Tom Ashmore
Free
Current version: 4.1, last update: 8 years agoFirst release : 25 Jan 2011
App size: 155.03 Mb
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.