Matthew Li
USATT#: 270389
| Coach Level: National | International Umpire
1163 1209
Westchester 2021 October Open
30 Oct 2021 - 31 Oct 2021
30 Oct 2021 - 31 Oct 2021
This page explains how Matthew Li (USATT# 270389)'s rating went from 1163 to 1209 at the Westchester 2021 October Open held on 30 Oct 2021 - 31 Oct 2021. 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.