Jiaqi Lin
USATT#: 230877
| Coach Level: Club | Certified Umpire
2447 2443
2021 HITTA Summer Open
16 May 2021 - 16 May 2021
16 May 2021 - 16 May 2021
This page explains how Jiaqi Lin (USATT# 230877)'s rating went from 2447 to 2443 at the 2021 HITTA Summer Open held on 16 May 2021 - 16 May 2021. 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.