Rabah Shihab
USATT#: 216529
1172 1272
Swan Sunday League
15 Oct 2017
15 Oct 2017
This page explains how Rabah Shihab (USATT# 216529)'s rating went from 1172 to 1272 at the Swan Sunday League event from 15 Oct 2017. 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.