Individual Calculations January 2017
 Balaji, Aaravamudhan  Total change: -10.40  Rating chartPersonal card
 8th CSC London Chess Classic: FIDE Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 1794 1634 2.50 9 -0.26 40 -10.40 
  Ilfeld, Etan 2034  * ISR0.001-0.0840-3.20 
  Stolarczyk, Anna wc1992 POL0.001-0.1040-4.00 
  Ratnesan, Ranesh 1875 ENG0.001-0.2040-8.00 
  Bin-Suhayl, Yousuf 1788 ENG0.001-0.2940-11.60 
  Kalerwa, Edwin M 1756 ENG0.5010.17406.80 
  Leko, Ian Emerik 1588 ENG1.0010.444017.60 
  Jekel, Wolfgang 1790 GER0.001-0.2940-11.60 
  Roebuck, Derek J 1653 AUS0.001-0.4740-18.80 
  Kretov, Ivan 1674 RUS1.0010.564022.40 
 * 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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