Yahao Zhang
USATT#: 31038
2517 2499
Westchester 2014 February Open
- 23 Feb 2014
- 23 Feb 2014
This page explains how Yahao Zhang (USATT# 31038)'s rating went from 2517 to 2499 at the Westchester 2014 February Open held on - 23 Feb 2014. 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.