Individual Calculations September 2010
 Kleist, Frederick  Total change: -5.25  Rating chartPersonal card
 111th Annual US Open - Jerry Hanken Memorial Irvine, California USA 2010-07-31
RcRownchangeKK*chgGame
 2134 2114 2.00 5 -0.35 15 -5.25 
  Khachiyan, Melikset g2514  * USA0.001-0.0815-1.20 
  Pabon, Tony 1714  * USA1.0010.08151.20 
  Yanayt, Eugene f2176 USA0.001-0.4115-6.15 
  Vilenchuk, Michael 2140 USA0.5010.04150.60 
  Borgen, Richard L 2126 USA0.5010.02150.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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