This page explains how Vijay Suriya (USATT# 92651)'s rating went from 1261 to 1261 at the San Antonio Summer Open held on - 16 Aug 2015. 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.