Individual Calculations November 2012
 Frutos, Chase  Total change: 2.40  Rating chartPersonal card
 2012 DCC FIDE Open VII Richardson, Texas USA 2012-09-29
RcRownchangeKK*chgGame
 1783 1502 0.50 2 0.16 30 4.80 
  Guenther, Travis R 1846 USA0.001-0.1230-3.60 
  Nguyen, Duy Minh 1720 USA0.5010.28308.40 

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)
 
 2012 Dallas Open Richardson, Texas USA 2012-10-20
RcRownchangeKK*chgGame
 1889 1489 0.00 1 -0.08 30 -2.40 
  He, Tommy f1889  * USA0.001-0.0830-2.40 
 * 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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