Hi. You have reached the website of Barry Cox. I am an applied mathematician who used to work at the University of Adelaide with main interests in modelling nanoscaled phenomena. For more information about my research please see my academic website. On this site, I will tend to limit the mathematical content to more recreational topics and of course there will be content with no direct mathematical link at all!
This website main purpose it to make available some programs and Excel spreadsheets I have written for things mainly related to chess and chess rating systems. I have also been collecting and making available the Australian Chess Federation (ACF) rating lists in perpetuity. These are all available through the Downloads page.
Of more general interest, the software downloads section includes a port of the Star Trek game for the Apple ][ which I have subsequently ported to FreeBASIC, and a tiny Java based chess applet which allows two people to play timed chess over a TCP/IP network.
All the software is available for free on an as is basis with no implied warranty or fitness for any purpose. If you find anything useful please leave a comment.