Songchen Xia
USATT#: 98325
| Certified Referee | Certified Umpire
1589 1799
Westchester April 2022 Open
23 Apr 2022 - 24 Apr 2022
23 Apr 2022 - 24 Apr 2022
This page explains how Songchen Xia (USATT# 98325)'s rating went from 1589 to 1799 at the Westchester April 2022 Open held on 23 Apr 2022 - 24 Apr 2022. 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.