This page explains how Mikita Artsemyeu (USATT# 273761)'s rating went from 1397 to 1380 at the West Jersey Table Tennis Club League event from 3 Aug 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.