Computer Chess
I’d recommend the Chessmaster (8000/9000/10th Edition etc) programme.
This is available from all of the above suppliers especially amazon and ebay.

 

 

 

www.kjca.net - Kent

www.rjcc.org.uk - Richmond

www.ccfworld.com/Chess - Coulsdon

www.weyvalleychess.org - Guildford

www.ejca.co.uk - Essex

www.bjca.org.uk - Berkshire