Lei Kou
USATT#: 1165420
| Coach Level: Level 3
2817 2820
Westchester May 2023 Open
27 May 2023 - 28 May 2023
27 May 2023 - 28 May 2023
This page explains how Lei Kou (USATT# 1165420)'s rating went from 2817 to 2820 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.