Matt Winkler
USATT#: 1763
| Coach Level: National | Certified Referee | Certified Umpire
2241 2247
Arizona Closed
- 27 Apr 2014
- 27 Apr 2014
This page explains how Matt Winkler (USATT# 1763)'s rating went from 2241 to 2247 at the Arizona Closed held on - 27 Apr 2014. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.