John Mark Wetzler
USATT#: 11058
2270 2271
Keystone State Games
- 30 Jul 2006
- 30 Jul 2006
This page explains how John Mark Wetzler (USATT# 11058)'s rating went from 2270 to 2271 at the Keystone State Games held on - 30 Jul 2006. 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.