Roscoe Lock
USATT#: 21921
1873 1806
US Open
- 6 Jul 2013
- 6 Jul 2013
This page explains how Roscoe Lock (USATT# 21921)'s rating went from 1873 to 1806 at the US Open held on - 6 Jul 2013. 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.