Individual Calculations January 2012
 Patton, Tom  Total change: 5.85  Rating chartPersonal card
 2011 Oklahoma Fall Open OKC - FIDE Invitational Oklahoma City, Oklahoma USA 2011-11-12
RcRownchangeKK*chgGame
 2053 2070 3.00 5 0.39 15 5.85 
  Veal, Joe Dean 1958 USA1.0010.35155.25 
  Whitcomb, Bran 1973 USA1.0010.37155.55 
  Galant, Sergey 2135 USA1.0010.59158.85 
  Braunlich, Tom 2191 USA0.001-0.3415-5.10 
  Zelnick, David 2010 USA0.001-0.5815-8.70 

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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