Sergey Kolosov
USATT#: 211696
1971 1931
Spttc Saturday Night League
21 Oct 2017
21 Oct 2017
This page explains how Sergey Kolosov (USATT# 211696)'s rating went from 1971 to 1931 at the Spttc Saturday Night League event from 21 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.