Matthew Li
USATT#: 270389
| Coach Level: National | International Umpire
1811 1866
Westchester May 2023 Open
27 May 2023 - 28 May 2023
27 May 2023 - 28 May 2023
This page explains how Matthew Li (USATT# 270389)'s rating went from 1811 to 1866 at the Westchester May 2023 Open held on 27 May 2023 - 28 May 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.