This page explains how Alvin Yin (USATT# 216020)'s rating went from 1737 to 1755 at the NJTTC Monday League event from 8 Apr 2019. 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.