Individual Calculations September 2012
 Theil, Carey Miles  Total change: -12.60  Rating chartPersonal card
 113th Annual US Open Vancouver, Washington USA 2012-08-04
RcRownchangeKK*chgGame
 2017 2197 2.00 4 -0.84 15 -12.60 
  Landingin, Jofrel 1797  * CAN1.0010.08151.20 
  Warrier, Krishnan 1979 USA0.001-0.7815-11.70 
  Tyagi, Kushan 2049 USA1.0010.30154.50 
  Thompson, Ian D f2243 ENG0.001-0.4415-6.60 
 * 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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