Danny Williams
USATT#: 216811
| Coach Level: National | International Referee | International Umpire
1955 1934
2018 US Open
16 Dec 2018 - 22 Dec 2018
16 Dec 2018 - 22 Dec 2018
This page explains how Danny Williams (USATT# 216811)'s rating went from 1955 to 1934 at the 2018 US Open held on 16 Dec 2018 - 22 Dec 2018. 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.