This is the Deep Fritz 14 multi-processor engine. Fritz 14 is available with two versions of the chess engine: The "standard" single processor engine (included in Fritz 14), which utilizes one processor for all calculations and only one core of any multi-core processor. For ultimate performance the team at ChessBase has developed the Deep Fritz 14 multi-processor engine, which utilizes multiple processor cores for hyper speed calculations.Features: 
Completely redesigned 64 bit engine 
Supports up to 8 processors 
Packs almost 100 ELO points more than the previous version 
Play better faster with the world's number 1 Chess Engine!