Individual Calculations August 2022
 Bruyatskaya, Mariya  Total change: 16.80  Rating chartPersonal card
 Moscow Open 2022 B Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 1893 1939 5.50 9 0.84 20 16.80 
  Nikitskaya, Varvara 1539  * RUS1.0010.08201.60 
  Borisova, Ekaterina f2209 RUS0.001-0.1720-3.40 
  Gurgenidze, Aleksandra 1482 RUS1.0010.05201.00 
  Diakonova, Ekaterina 2129 RUS0.001-0.2520-5.00 
  Malinicheva, Lidia wf1871 RUS1.0010.41208.20 
  Mikheeva, Galina wf2029 RUS0.001-0.3820-7.60 
  Vysotskaya, Anastasiya wf2152 RUS0.5010.27205.40 
  Kuzmina, Varvara 1454 RUS1.0010.04200.80 
  Miroshnik, Ekaterina wf2169 RUS1.0010.792015.80 
 * 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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