This page explains how Philip Rosin (USATT# 268857)'s rating went from 1286 to 1286 at the 2024 US Junior National Team Trials - Part 2 held on 23 May 2024 - 27 May 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.