Individual Calculations August 2022
 Shafigullina, Zarina  Total change: -52.00  Rating chartPersonal card
 Moscow Open 2022 B Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 1899 2295 5.50 9 -2.60 20 -52.00 
  Maltseva, Elizaveta 1895  * RUS1.0010.08201.60 
  Vasiljeva, Anna 1931 RUS1.0010.10202.00 
  Kirchei, Viktoriia wf2028 RUS0.501-0.3220-6.40 
  Kuznetsova, Marina wf2043 RUS0.001-0.8120-16.20 
  Usacheva, Glafira 1870 RUS0.001-0.9320-18.60 
  Petrova, Elizaveta 1693 RUS1.0010.02200.40 
  Aleshina, Arina 1725 RUS0.001-0.9820-19.60 
  Vifleemskaia, Svetlana wf1926 RUS1.0010.10202.00 
  Zakharova, Evgeniya 1984 RUS1.0010.14202.80 
 * 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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