Individual Calculations August 2017
 Chistyakova, Daria  Total change: -2.80  Rating chartPersonal card
 L. Polugaevsky Memorial 2017 Samara RUS 2017-07-08
RcRownchangeKK*chgGame
 1936 1844 3.50 9 -0.07 40 -2.80 
  Purygin, Andrei f2244  * RUS0.001-0.0840-3.20 
  Zakirov, Vladislav 2126 RUS0.5010.344013.60 
  Nosacheva, Mariya 2059 RUS0.001-0.2340-9.20 
  Martynyuk, Elizaveta wf2155 RUS0.001-0.1440-5.60 
  Tukaeva, Adelya 1940 RUS0.001-0.3740-14.80 
  Chubakov, Sultan 1643 KGZ1.0010.24409.60 
  Kuznetsov, Vladimir 1653 RUS1.0010.254010.00 
  Novikov, Roman 2047 RUS0.001-0.2440-9.60 
  Tukaeva, Aida 1561 RUS1.0010.16406.40 
 * 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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