This page explains how Nadia Teng (USATT# 215326)'s rating went from 1664 to 1684 at the Spttc Saturday Night League event from 22 Oct 2022. 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.