This page explains how Eric Aki (USATT# 217440)'s rating went from 1300 to 1250 at the Alameda Ping Pong Gym Spring Open held on 16 Mar 2024 - 16 Mar 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.