Individual Calculations January 2019
 Kender, Robert J  Total change: -9.60  Rating chartPersonal card
 10th CSC London Chess Classic: FIDE Open London ENG 2018-12-09
RcRownchangeKK*chgGame
 1962 1850 1.00 4 -0.48 20 -9.60 
  Dauletova, Gulmira wm2250  * KAZ0.001-0.0820-1.60 
  Bin-Suhayl, Ieysaa 2038 ITA0.001-0.2620-5.20 
  Saidmurodov, Shahjahon 1549 ENG1.0010.15203.00 
  Yoon, Jacob D 2009 ENG0.001-0.2920-5.80 
 * 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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