NIA CHESS puts the chess coach on the device

Field notes

The product separates its main chess functions from network services: engine analysis, coaching, puzzles, lessons, videos, bots, and master games are described as residing on the tablet, while Lichess play remains optional. Coach Ada uses nine recognizable move grades and converts a player’s own mistakes into recurring practice positions. The page also gives its opponents distinct behaviors and dialogue, including a bot that grabs everything and another that sacrifices pawns for attacks.