Individual Calculations February 2015
 Ahmed, Zakir  Total change: 9.00  Rating chartPersonal card
 2015 DCC FIDE Open I Richardson, Texas USA 2015-01-10
RcRownchangeKK*chgGame
 1816 1710 2.00 4 0.45 20 9.00 
  Horvath, Andras 1710 USA1.0010.502010.00 
  Moradiabadi, Elshan g2110  * IRI0.001-0.0820-1.60 
  Frenkel, Benjamin 1782 USA0.001-0.4020-8.00 
  Ganesh, Anirudh 1661 USA1.0010.43208.60 
 * 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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