Lev G Goldstein
USATT#: 92379
| Certified Umpire
1610 1607
2016 Butterfly Cary Cup Championship
31 Mar 2016 - 3 Apr 2016
31 Mar 2016 - 3 Apr 2016
This page explains how Lev G Goldstein (USATT# 92379)'s rating went from 1610 to 1607 at the 2016 Butterfly Cary Cup Championship held on 31 Mar 2016 - 3 Apr 2016. 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.