This page explains how Jenna Kiyasu (USATT# 266835)'s rating went from 1049 to 1002 at the SILICON VALLEY OPEN 2024 at 888TTC held on 26 Jul 2024 - 28 Jul 2024. 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.