Individual Calculations December 2019
 Ivanova, Anna  Total change: 67.20  Rating chartPersonal card
 Central FR Chmp 2019 G15 Bryansk RUS 2019-11-02
RcRownchangeKK*chgGame
 1344 1270 5.00 8 1.68 40 67.20 
  Lesnykh, Zhanna 1670  * RUS0.001-0.0840-3.20 
  Neunyvalova, Ekaterina 1212 RUS0.501-0.0840-3.20 
  Zheleznaya, Anastasia 1154 RUS0.501-0.1640-6.40 
  Khulapova, Karina 1215 RUS0.501-0.0840-3.20 
  Mikhaylova, Anna 1367 RUS1.0010.634025.20 
  Kalustova, Marina 1324 RUS1.0010.584023.20 
  Lovetskaya, Polina 1377 RUS0.5010.15406.00 
  Sokolova, Ekaterina 1435 RUS1.0010.724028.80 
 * 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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