Matthew Li
USATT#: 270389
| Coach Level: National | International Umpire
1860 1859
Westchester July 2023 Open
29 Jul 2023 - 30 Jul 2023
29 Jul 2023 - 30 Jul 2023
This page explains how Matthew Li (USATT# 270389)'s rating went from 1860 to 1859 at the Westchester July 2023 Open held on 29 Jul 2023 - 30 Jul 2023. 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.