Individual Calculations August 2022
 Chernyak, Viktoria  Total change: -16.20  Rating chartPersonal card
 Moscow Open 2022 B Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 2009 2255 6.00 9 -0.81 20 -16.20 
  Ponomareva, Varvara 1855  * RUS1.0010.08201.60 
  Usacheva, Glafira 1870 RUS0.001-0.9120-18.20 
  Nagaeva, Aliia 1753 RUS1.0010.04200.80 
  Satanovskaia, Evgeniia 1837 RUS1.0010.07201.40 
  Dorokhina, Elizaveta wc2021 RUS1.0010.21204.20 
  Guseva, Marina mwg2377 RUS0.5010.17203.40 
  Voit, Daria wg2340 RUS0.001-0.3820-7.60 
  Filippova, Margarita wf1974 RUS0.501-0.3420-6.80 
  Bezgodova, Svetlana wm2058 RUS1.0010.25205.00 
 * 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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