Individual Calculations March 2015
 Demchenko, Alisa  Total change: 28.40  Rating chartPersonal card
 G-19 Krasnodar region 2015 Juniors Champ Slaviansk-na-Kubani RUS 2015-02-14
RcRownchangeKK*chgGame
 1792 1677 3.00 6 0.71 40 28.40 
  Yakimenko, Anastasia 2064 RUS0.001-0.0940-3.60 
  Saveleva, Anna 1606 RUS0.501-0.1040-4.00 
  Skvortsova, Olesya 1681 RUS1.0010.514020.40 
  Porozhnyak, Maya 1918 RUS0.001-0.2040-8.00 
  Yakimenko, Viktoria 2077  * RUS0.5010.424016.80 
  Kirakosian, Anzhelika 1407 RUS1.0010.17406.80 
 * 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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