This page explains how Cyril J. Mikula (USATT# 15962)'s rating went from 1506 to 1549 at the SOAR Open held on - 18 Nov 2007. 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.