Individual Calculations December 2021
 Valuyskaya, Evgeniya  Total change: -101.20  Rating chartPersonal card
 Central FR Chmp 2021 standard G17 Suzdal RUS 2021-11-10
RcRownchangeKK*chgGame
 1307 1413 2.00 7 -2.53 40 -101.20 
  Dorokhina, Elizaveta 1813  * RUS0.001-0.0840-3.20 
  Fayzieva, Darina 1185 TJK0.501-0.2940-11.60 
  Polozova, Anna 1245 RUS0.001-0.7240-28.80 
  Parfenenkova, Tatiana 1080 RUS0.501-0.3840-15.20 
  Neunyvalova, Ekaterina 1279 RUS0.501-0.1840-7.20 
  Charkina, Mariya 1312 RUS0.001-0.6440-25.60 
  Mkrtchian, Suzanna 1232 RUS0.501-0.2440-9.60 
 * 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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