Shogi Lab vs IBF Backgammon Tournaments

A shogi app equipped with the Sunfish4 engine. With easy-to-read piece designs and calm operation, you can play comfortably from the opening to the endgame. It features in-game evaluation checking, as well as game record playback and analysis, allowing you to complete everything from playing to analyzing within the app. Additionally, a feature to spectate Lishogi games within the app has been added. Network play (simultaneous match/URL invite) and offline CPU matches are also available. Key Features • Lishogi Spectating: Spectate Lishogi games within the app. • In-game Analysis (During Match): View evaluation graphs and scores. • Thinking Time Visualization (During Match): Displays thinking time on the game record. Long moves are highlighted in red (top 5%) / yellow (top 15%). • Review Points (During Match / Analysis): Highlights moves where the evaluation changed significantly. • Game Record Analysis (Analysis): Review past records with playback, fast-forward, and rewind. • Game Record Import (Analysis): Load KIF / CSA format records, supporting playback and analysis. • Position Jump (Analysis): Instantly jump to any position in the game record. • Pause & Resume (During Match): Pause a game and resume it later. • CPU Strength Adjustment (During Match): Adjust difficulty from practice to serious matches. • Choose First/Second Player (At Start): Play as Black or White. • Undo Move (During Match): Redo the last move. • Legal Move Display (During Match): Shows possible moves to prevent mistakes. • Haptics & Animations (Controls): Smooth operation feel. • Network Play: Supports matches via simultaneous match or URL invite. Offline CPU matches and local 2-player matches are also available. * The spectating feature in this app displays web pages from the shogi site 'Lishogi (lishogi.org)'.

IBF Backgammon Tournaments is the app of the International Backgammon Federation (IBF). Play backgammon online, enter federation and club tournaments, and follow the games live. Backgammon is one of the oldest board games in the world. Whether you call it nardi, narde, tavla or shesh besh, the goal is the same: roll the dice, race your checkers home and bear them off before your opponent. TOURNAMENTS • Official IBF tournaments and club events with regulations, entry fees, prize pools and standings • Long and short backgammon, round-robin and knockout (Olympic) formats • Watch live games as a spectator GAMEPLAY • Match timers with a time bank, so a slow move never costs you the game • Doubling cube where the tournament format allows it • Automatic moves, undo and quick reactions CLUBS • Join a club, meet its players and take part in club tournaments • Club standings and best-club rankings The International Backgammon Federation unites national federations, clubs and players. Learn more at https://i-bg-federation.com