and it is also a "how to build your own dedicated chess computer" website.The CT800, rated at about 2100 Elo, is a serious opponent for any amateur chess player up to club level.
A very fun engine to play against...set CPU speed % to 1, set CPU speed knps to 1 , set time control 1 10,set time odds 100 to 1 and pretend your Bobby Fischer...It also seems to have a built in opening book .
Note : No one in their right mind would think Bobby Fischer played the game below.
link includes flavors of all exe's - windows, linux , android , Pi ( but excludes macOS) and includes directions to build a dedicated computer
Dropbox download is the same download from website , plus a macOS exe ( gcc built - best to have gcc installed on your mac if it does not run)
https://www.dropbox.com/s/lnba75arkz7wz ... S.zip?dl=1