Alexander Cai
USATT#: 94668
| Regional Umpire
741 743
2015 South Shore Butterfly Open
- 25 Oct 2015
- 25 Oct 2015
This page explains how Alexander Cai (USATT# 94668)'s rating went from 741 to 743 at the 2015 South Shore Butterfly Open held on - 25 Oct 2015. 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.