Individual Calculations March 2013
 Ziaziulkina, Nastassia  Total change: -13.20  Rating chartPersonal card
 Moscow-Open 2013 G Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2314 2345 4.00 9 -0.88 15 -13.20 
  Girya, Olga wg2441 RUS0.5010.13151.95 
  Drozdova, Dina 2286 RUS0.501-0.0815-1.20 
  Pustovoitova, Daria 2257 RUS0.501-0.1215-1.80 
  Saulina, Varvara wf2272 RUS0.501-0.1015-1.50 
  Vasilevich, Irina mwg2370 RUS0.001-0.4715-7.05 
  Enkhtuul, Altanulzii wm2148 MGL1.0010.25153.75 
  Szczepkowska-Horowska, Karina wg2398 POL0.5010.07151.05 
  Saduakassova, Dinara wg2312 KAZ0.501-0.0515-0.75 
  Savina, Anastasia mwg2339 RUS0.001-0.5115-7.65 

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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