John Mark Wetzler
USATT#: 11058
2271 2260
MDTTC Butterfly Fall Open
- 29 Oct 2006
- 29 Oct 2006
This page explains how John Mark Wetzler (USATT# 11058)'s rating went from 2271 to 2260 at the MDTTC Butterfly Fall Open held on - 29 Oct 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.