Individual Calculations September 2010
 Faber, Craig Allen  Total change: -0.45  Rating chartPersonal card
 111th Annual US Open - Jerry Hanken Memorial Irvine, California USA 2010-07-31
RcRownchangeKK*chgGame
 2109 2113 1.50 3 -0.03 15 -0.45 
  Hough, Randall D 1991 USA1.0010.33154.95 
  Chen, Howard J 2257 USA0.001-0.3115-4.65 
  Daroza, Eduardo 2078 USA0.501-0.0515-0.75 

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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