Go Tourney Ratings
A free service sponsored by the Feng Yun Go School

The Go Tourney Ratings (GTR) system is a web application that supports weiqi (a.k.a. "go") tournament data viewing and management.

The GTR system was developed and is maintained by Paul Matthews, who is the Feng Yun Go School tournament director, director of the annual New Jersey Open Go Tournament at Princeton University, a former American Go Association ratings statistician, and a software engineering research scientist retired from Telcordia Technologies and Bell Laboratories. Paul studied cognitive science and statistics at Stanford University where he received a Ph.D. degree.

Questions regarding the GTR web application and associated methodology should be addressed to paul@fengyungoschool.com.

Click here to enter the GTR web application.


Anyone can view published tournament data anonymously, but you must be a registered user to create a tourney or edit data.

For more details and background, please read the following.