This page explains how Jozef Simkovic (USATT# 80797)'s rating went from n/a to 1519 at the CATTL DIV 3 event from 4 Apr 2015. 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.