Individual Calculations January 2011
 Kosov, Ivan  Total change: -11.00  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2267 2388 4.50 9 -1.10 10 -11.00 
  Zhukov, Daniil A. 1988  * RUS0.001-0.9210-9.20 
  Skvortsov, Alexander 2099 RUS0.501-0.3410-3.40 
  Egorova, Ekaterina wf2092 RUS1.0010.15101.50 
  Nedostup, Daniil 1988  * RUS1.0010.08100.80 
  Epishin, Vladimir g2594 RUS0.5010.26102.60 
  Pyatin, Alexander 2099 RUS1.0010.16101.60 
  Ipatov, Alexander m2521 ESP0.5010.18101.80 
  Swiercz, Dariusz g2507 POL0.001-0.3410-3.40 
  Krylov, Mikhail m2516 RUS0.001-0.3310-3.30 
 * 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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