Matt Winkler
USATT#: 1763
| Coach Level: National | Certified Referee | Certified Umpire
2222 2217
2017 Arizona Open & Giant RR
18 Feb 2017 - 19 Feb 2017
18 Feb 2017 - 19 Feb 2017
This page explains how Matt Winkler (USATT# 1763)'s rating went from 2222 to 2217 at the 2017 Arizona Open & Giant RR held on 18 Feb 2017 - 19 Feb 2017. 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.