This page explains how Ron Srebro (USATT# 1170037)'s rating went from 1283 to 1280 at the NJTTC Tuesday V League event from 16 May 2023. The links below take you to pages that describe various aspects of the rating processor.

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.