David He
USATT#: 231063
180 187
ICC JOOLA SUMMER OPEN- 2021
29 May 2021 - 30 May 2021
29 May 2021 - 30 May 2021
This page explains how David He (USATT# 231063)'s rating went from 180 to 187 at the ICC JOOLA SUMMER OPEN- 2021 held on 29 May 2021 - 30 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.