Individual Calculations December 2019
 Listratova, Sofiya  Total change: 67.20  Rating chartPersonal card
 Central FR Chmp 2019 G13 Bryansk RUS 2019-11-02
RcRownchangeKK*chgGame
 1203 1182 5.50 8 1.68 40 67.20 
  Elnikova, Milena 1391 RUS0.001-0.2340-9.20 
  Raspaeva, Daria 1062 RUS1.0010.344013.60 
  Chekan, Varvara 1141 RUS0.001-0.5640-22.40 
  Mikheeva, Daria 1059 RUS1.0010.334013.20 
  Zhurina, Ulyana 1072 RUS1.0010.354014.00 
  Volkova-Medova, Anastasiya 1380 RUS1.0010.764030.40 
  Hegai, Zarina 1119 RUS1.0010.414016.40 
  Efimova, Darya 1401 RUS0.5010.284011.20 

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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