Individual Calculations January 2012
 Galant, Sergey  Total change: 13.20  Rating chartPersonal card
 2011 Oklahoma Fall Open OKC - FIDE Invitational Oklahoma City, Oklahoma USA 2011-11-12
RcRownchangeKK*chgGame
 2040 2135 4.00 5 0.88 15 13.20 
  Zelnick, David 2010 USA1.0010.33154.95 
  Braunlich, Tom 2191 USA1.0010.58158.70 
  Patton, Tom 2070 USA0.001-0.5915-8.85 
  Veal, Joe Dean 1958 USA1.0010.27154.05 
  Whitcomb, Bran 1973 USA1.0010.29154.35 

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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