Individual Calculations March 2017
 Borisova, Polina  Total change: -39.60  Rating chartPersonal card
 Moscow-Open 2017 B Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1921 1804 2.00 8 -0.99 40 -39.60 
  Sazonova, Anastasia wf2165 RUS0.001-0.1040-4.00 
  Kaliadzich, Maryia 2103 BLR0.001-0.1540-6.00 
  Dordzhieva, Dinara wm2204  * RUS0.001-0.0840-3.20 
  Beliakova, Ilona 1646 RUS0.501-0.2140-8.40 
  Girshgorn, Maria 1823 RUS0.001-0.4740-18.80 
  Chekletsova, Darya 1723 RUS1.0010.394015.60 
  Pikalova, Sofya 1803 RUS0.5010.00400.00 
  Serditykh, Olesya 1898 RUS0.001-0.3740-14.80 
 * 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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