Rapid: Individual Calculations March 2015
 Aronian, Levon  Total change: 9.40  Rating chartPersonal card
 Zurich Chess Challenge 2015 - Rapid Zurich SUI 2015-02-19
RcRownchangeKK*chgGame
 2817 2821 3.00 5 0.47 20 9.40 
  Karjakin, Sergey g2806 RUS1.0010.48209.60 
  Anand, Viswanathan g2808 IND1.0010.48209.60 
  Kramnik, Vladimir g2770 RUS0.001-0.5720-11.40 
  Caruana, Fabiano g2856 ITA0.5010.05201.00 
  Nakamura, Hikaru g2844 USA0.5010.03200.60 

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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