Xianzhong Chen
USATT#: 25249
1871 1865
Butterfly Pauli Orr Spring Classic Tournament
4 May 2024 - 5 May 2024
4 May 2024 - 5 May 2024
This page explains how Xianzhong Chen (USATT# 25249)'s rating went from 1871 to 1865 at the Butterfly Pauli Orr Spring Classic Tournament held on 4 May 2024 - 5 May 2024. 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.