This page explains how Sophia Shen (USATT# 216084)'s rating went from n/a to n/a at the TTA Beg/Inter League - SATURDAY event from 3 Jun 2017. 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.