This page explains how Md Rahman (USATT# 1172302)'s rating went from 1124 to 1131 at the LYTTC Friday Pro League event from 14 Apr 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.