Accordig to the popular computer chess site CCRL KMT Chess 1.2.1 has a strength of 2344 ELO points. More info here:
http://computerchess.org.uk/ccrl/4040/rating_list_all.html
Now KMT has analysis support in both Arena and Winboard user interfaces.
Its about 50 ELO stronger than 1.2.
Includes some bugfixes.
There is a new and stronger version avaliable. It´s 32bit only. The 64bit version will be released soon.
Dann Corbit has released a KMT Chess build for 64 bit windows versions. It's twice fast as 32 bit version. You can download it here (https://sourceforge.net/projects/kmtchess/files/) or here (http://cap.connx.com/chess-engines/new-approach/kmtchess.zip). The package includes both 32 and 64 bits versions, the user interface and a book opening.
Computer Chess Rating Lists (CCRL) and the Regensburg Winboard Circuit (RWBC) have recently published tests including KMT Chess.
(http://www.rwbc-chess.de/Ratings/Ratings.htm)
KMT Chess 1.0 ELO 1922
KMTChess 1.1 ELO 2155
(http://computerchess.org.uk/ccrl/4040.live/rating_list_all.html)
KMT Chess 1.1 ELO 2133
Some small changes that make new version about 100 ELO stronger than 1.0.
KMT Chess has been classified in 11th position (212 participants) in Chess War tournament, by Olivier Deville.
Its ELO rating is 1809.
KMT Chess 1.0 is avaliable for download. There are two packages:
KMTChess (command line application)
KMTWinboard (KMT chess + user interface + opening book) RECOMMENDED!!!
Instructions (in spanish) about how to install and use KMT Chess with Arena user interface and opening book posted in the project public help forum. Also avaliable in download page. Instructions in english coming soon.