Manual de Fritz 15 2015 | Page 201

Reference 201 If an engine is being used a fee is added to the bid which is the same as the current price per minute. This is also the case if a bid is unsuccessful. This is to protect the user of an engine against destructive bids which are only intended to take an engine away from him. If a bid is unsuccesful the user is placed in a waiting list. This means that the bidder gains control of the engine automatically when the previous user no longer needs the engine. After an engine has been booked a new window opems with the current board position and the engine begins the analysis. If there is a waiting list for an engine the engine’s name is displayed in red. If there is a red symbol to the left of the engine’s name the engine has been booked for a fixed price, the reliable rate per minute. As already stated, an engine can be taken away from another user by offering a higher bid. © ChessBase 2015