The best chess training tool on Play Store for chess players

Chess Trainer Free is a versatile chess training tool intended fortournament players for building chess opening repertoires and offerthe most effective way in training openings. It can also be used intraining tactics, strategies and endgames via building topicrepertoire manually or by PGN import to topic. This app is alsointended for people who know how to play chess in general but wantto improve their play. When you load a PGN file with annotatedgames, it will serve as a tool to present to you in a fashion as ifwatching a chess video tutorial capable of showing coloredgraphical arrows, dots and squares along with audible NAG's andcommentaries. Just a clue, many sites giveaway free annotated gamesin PGN files are compatible to use with this app. This app can alsobe used to just enjoy playing chess against the chess engine with100 levels of playing strength to match your own strength or playwith your friend on the same device. You can even set your ownopening repertoire as opening book when playing with the engine.Main App Features: ♞ Build and organize chess openings throughfolder hierarchy. ♞ Built-in Encyclopedia of Chess Openings (ECO)that shows opening name in every move. ♞ Ability to backup andrestore main database. ♞ Support any UCI chess engines and remotechess engines (Stockfish 11 is built-in). ♞ Customize app theme,chessboard color and texture. ♞ Included 4000 super grand masters'chess games (SuperGM_Games.pgn) and 36 annotated games(Immortal_Games.pgn). ♞ Excellent chess theory book companion. ♞Best for reviewing annotated games in PGN files through integratedPGN viewer/editor. ♞ Guess the move feature in PGN mode (PROversion only). ♞ Check game against your repertoire feature (PROversion only). ♞ Analyze your online games through the built-inchess engine. ♞ Listen to comments through your device's speechengine. ♞ Ability to move pieces via drag and drop. ♞ Ability tocreate colored arrows and squares on the chess board. ♞ Ability toimport/export PGN files to/from your repertoire including nags,comments and variation lines. ♞ Ability to handle transpositions inyour opening repertoire ♞ Ability to train randomly or sequentiallyeither from starting board position or from anywhere in youropening tree. ♞ Ability to demo or preview line in training beforetrying the moves. ♞ Multi-language support OPTION: If you want thepremium version that can be used offline without annoying adshaving all features that are not in free version, please downloadChess Trainer PRO - Repertoire Builder. LINK:https://play.google.com/store/apps/details?id=com.ayelmarc.chessormproLink to Basic User's Guide video: https://youtu.be/8w7HyscsST8 Givethis app 5-star rating and a positive review to inspire us to keepup on improving it. Happy chess training!