Individual Calculations December 2019
 Hegai, Zarina  Total change: 107.60  Rating chartPersonal card
 Central FR Chmp 2019 G13 Bryansk RUS 2019-11-02
RcRownchangeKK*chgGame
 1294 1119 5.00 8 2.69 40 107.60 
  Volkova-Medova, Anastasiya 1380 RUS1.0010.824032.80 
  Marochkina, Yaroslava 1519  * RUS0.001-0.0840-3.20 
  Minaeva, Aleksandra 1314 RUS1.0010.754030.00 
  Efimova, Darya 1401 RUS0.5010.344013.60 
  Isakova, Anna 1179 RUS1.0010.584023.20 
  Chekan, Varvara 1141 RUS1.0010.534021.20 
  Listratova, Sofiya 1182 RUS0.001-0.4140-16.40 
  Chirva, Alena 1238 RUS0.5010.16406.40 
 * 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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