This page explains how Tiana Piyadasa (USATT# 1170759)'s rating went from 1935 to 1926 at the San Diego Paddle Palace Open held on 27 May 2023 - 28 May 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.