Derek May
USATT#: 8144
2453 2455
US Nationals
- 21 Dec 1997
- 21 Dec 1997
This page explains how Derek May (USATT# 8144)'s rating went from 2453 to 2455 at the US Nationals held on - 21 Dec 1997. 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.