John Mark Wetzler
USATT#: 11058
2280 2281
2012 Butterfly MDTTC Open
- 6 May 2012
- 6 May 2012
This page explains how John Mark Wetzler (USATT# 11058)'s rating went from 2280 to 2281 at the 2012 Butterfly MDTTC Open held on - 6 May 2012. 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.