John Mark Wetzler
USATT#: 11058
2344 2315
4th Holiday Classic 2 Player T
- 2 Jan 2005
- 2 Jan 2005
This page explains how John Mark Wetzler (USATT# 11058)'s rating went from 2344 to 2315 at the 4th Holiday Classic 2 Player T held on - 2 Jan 2005. 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.