Individual Calculations December 2021
 Yarovitskaya, Darya  Total change: -0.40  Rating chartPersonal card
 Central FR Chmp 2021 standard G15 Suzdal RUS 2021-11-10
RcRownchangeKK*chgGame
 1256 1201 3.00 7 -0.01 40 -0.40 
  Pechenikina, Marya 1402 RUS0.5010.264010.40 
  Savosto, Anna 1134 RUS0.501-0.0940-3.60 
  Grekova, Aglaya 1263 RUS1.0010.594023.60 
  Volkova-Medova, Anastasiya 1388 RUS0.001-0.2640-10.40 
  Listratova, Sofiya 1363 RUS0.5010.21408.40 
  Bespalova, Sofia 1173 RUS0.001-0.5440-21.60 
  Kiseleva, Mariya 1070 RUS0.501-0.1840-7.20 

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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