William Turpin
USATT#: 80644
| Coach Level: State
0 1089
Waco TT Tournament
- 1 Aug 2009
- 1 Aug 2009
This page explains how William Turpin (USATT# 80644)'s rating went from n/a to 1089 at the Waco TT Tournament held on - 1 Aug 2009. 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.