Bill Z Zhang
USATT#: 84158
1211 1218
Macy Block Open
- 23 Apr 2011
- 23 Apr 2011
This page explains how Bill Z Zhang (USATT# 84158)'s rating went from 1211 to 1218 at the Macy Block Open held on - 23 Apr 2011. 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.