Individual Calculations November 2012
 Liang, Awonder  Total change: -3.90  Rating chartPersonal card
 21st Annual Midwest Class Championship Wheeling, Illinois USA 2012-10-12
 2148 2010 1.00 4 -0.26 15 -3.90 
  Schmakel, Sam A 2167 USA0.001-0.2915-4.35 
  Karagianis, Pete Demetrios 2184 USA1.0010.731510.95 
  Tang, Andrew 2121 USA0.001-0.3515-5.25 
  Keating, Robert F 2119 USA0.001-0.3515-5.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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