Ronald K. Afdal
USATT#: 3778
1142 1112
Huntsman World Senior Games - 2019
7 Oct 2019 - 10 Oct 2019
7 Oct 2019 - 10 Oct 2019
This page explains how Ronald K. Afdal (USATT# 3778)'s rating went from 1142 to 1112 at the Huntsman World Senior Games - 2019 held on 7 Oct 2019 - 10 Oct 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.