This product from Chess Baron: The electronic chess computer ‘Star Opal’ is an improved version of the Opal Plus – mainly through improved software strength and capability. It features a 12.5cm square press sensory board with staunton pieces with magnetic bases. It’s software includes an opening database with over 128 playing levels loaded into memory and an 8500 ply opening book. The current position is stored in memory when it is switched off. Includes take-back function, hint and referee features. This chess computer needs four regular AAA batteries. Chess Baron Chess Computers, Chess Sets, Chess Pieces, Chess Boards, Chess Clocks: Because we know you care – we care. Buy Peace of mind – Buy Chess Baron.
