Individual Calculations September 2014
 Breckenridge, Steven  Total change: -10.60  Rating chartPersonal card
 2014 DCC FIDE Open VIII Richardson, Texas USA 2014-08-23
RcRownchangeKK*chgGame
 2164 2299 2.00 4 -0.53 20 -10.60 
  Eranki, S M S Chaitanya 1899  * USA1.0010.08201.60 
  Holt, Conrad g2574 USA0.001-0.1720-3.40 
  Xie, Tianming 1899  * USA1.0010.08201.60 
  Li, Ruifeng f2284 USA0.001-0.5220-10.40 
 * 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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