This page explains how Rohan Sinha (USATT# 215108)'s rating went from 1200 to 1190 at the Austin Table Tennis League event from 18 Apr 2018. 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.