Individual Calculations February 2022
 Dzhalilova, Alina  Total change: 37.20  Rating chartPersonal card
 The Southern Federal District Championship_G13 Loo RUS 2021-12-18
RcRownchangeKK*chgGame
 1197 1204 4.50 7 0.93 40 37.20 
  Skvortsova, Sofia 1299 RUS0.5010.13405.20 
  Zubritskaya, Valeria 1050 RUS0.501-0.2140-8.40 
  Beloborodova, Eugeniya 1165 RUS0.501-0.0540-2.00 
  Blinova, Sofia 1358 RUS0.5010.21408.40 
  Bykhanova, Varvara 1170 RUS1.0010.454018.00 
  Demidova, Alisa 1163 RUS1.0010.444017.60 
  Bardina, Polina 1173 RUS0.501-0.0440-1.60 

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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