Amy Karpinski
USATT#: 97529
| Certified Umpire
945 935
2018 Butterfly Cary Cup Open
29 Mar 2018 - 1 Apr 2018
29 Mar 2018 - 1 Apr 2018
This page explains how Amy Karpinski (USATT# 97529)'s rating went from 945 to 935 at the 2018 Butterfly Cary Cup Open held on 29 Mar 2018 - 1 Apr 2018. 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.