This page explains how El Sayed Lashin (USATT# 1131708)'s rating went from 2625 to 2669 at the MLTT Houston held on 27 Oct 2023 - 29 Oct 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.