Individual Calculations January 2015
 Sadzikowski, Daniel  Total change: 3.80  Rating chartPersonal card
 London Chess Classic 2014 FIDE Open London ENG 2014-12-08
RcRownchangeKK*chgGame
 2333 2492 6.50 9 0.38 10 3.80 
  Nilsen, Martin 2092  * NOR1.0010.08100.80 
  Ilfeld, Etan 2192 ISR1.0010.15101.50 
  Cox, John J m2361 ENG1.0010.32103.20 
  Bai, Jinshi m2444 CHN0.001-0.5710-5.70 
  Constantinou, Peter f2276 ENG1.0010.22102.20 
  Cumming, Rhys 2092  * ENG0.501-0.4210-4.20 
  Houska, Jovanka mwg2388 ENG1.0010.36103.60 
  Lenderman, Aleksandr g2608 USA0.5010.16101.60 
  Chirila, Ioan-Cristian g2547 ROU0.5010.08100.80 
 * 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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