Kiyoko Endo
USATT#: 71897
| Certified Umpire
1150 1139
2019 Hawai'i Island Open
9 Nov 2019 - 9 Nov 2019
9 Nov 2019 - 9 Nov 2019
This page explains how Kiyoko Endo (USATT# 71897)'s rating went from 1150 to 1139 at the 2019 Hawai'i Island Open held on 9 Nov 2019 - 9 Nov 2019. 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.