This page explains how Peter Reheis (USATT# 77637)'s rating went from n/a to 1568 at the Boston TTC Div.B event from 6 Jan 2020. 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.