Chess Opener PRO
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| Rating | Price | |||
|---|---|---|---|---|
| United States | 35%80 | 4.40 | $8.99 | |
| Germany | 15%34 | 4.56 | €9.99 $11.56 | |
| France | 9%21 | 4.67 | €9.99 $11.56 | |
| United Kingdom | 8%19 | 4.68 | £8.99 $12.18 | |
| Italy | 4%10 | 4.90 | €9.99 $11.56 | |
| Canada | 4%9 | 5.00 | CA$11.99 $8.63 | |
| Switzerland | 3%7 | 4.71 | CHF 8.00 $9.84 | |
| Spain | 2%5 | 5.00 | €9.99 $11.56 | |
| Australia | 2%4 | 4.50 | A$14.99 $10.63 | |
| Netherlands | 2%4 | 4.75 | €9.99 $11.56 | |
| Greece | 1%3 | 5.00 | €9.99 $11.56 |
Description
Features:
Chess opening tree with game statistics
The Encyclopedia of Chess Openings (ECO)
Database of top 100+ grandmasters’ repertoires
Stockfish chess engine analysis
Compare ECO, opening tree and engine moves side by side in any position
Import and export chess openings in PGN format
Build your own opening repertoire
Add or edit comments on moves
Automatically classify any sequence of moves using the ECO system
Chess opening explorer highlights moves already in your repertoire
Chess database includes all transpositions
Interactive trainer to memorize your chess openings and variations
Train multiple variations at once against random opponent moves from your repertoire
Set up a starting position for training
Track your training progress
Customize chessboard colors and chess pieces
Supports dark mode
No ads
Works completely offline
CHESS OPENING EXPLORER
Search in the Encyclopedia of Chess Openings, browse the chess opening tree, explore the opening repertoires of famous chess grandmasters, or ask the chess engine to find the best moves. Swipe left or right to switch between the exploration features in any position.
BUILD YOUR OPENING REPERTOIRE
Add your favorite opening lines to your repertoire using the chess opening explorer or import your openings in PGN format from other chess programs. You can always edit the names of your openings and organize them in your repertoire.
OPENING TRAINER
A simple and efficient method to memorize variations of openings in your repertoire. You can train either white’s moves or black’s moves only or both. Optionally, you can train all variations at once. The trainer chooses the opponent’s moves randomly from your opening repertoire. Chess Opener tracks your progress and shows your stats.