Individual Calculations October 2022
 Bragina, Anna  Total change: 71.60  Rating chartPersonal card
 Satka Autumn 2022 Satka RUS 2022-08-30
RcRownchangeKK*chgGame
 1836 1636 4.50 9 1.79 40 71.60 
  Afonasieva, Anna wm2152 RUS1.0010.964038.40 
  Kuznetsova, Polina 1851 RUS0.001-0.2340-9.20 
  Pogorelskikh, Sofia wf2105 RUS0.001-0.0540-2.00 
  Lapa, Viktoriya 1432 RUS1.0010.24409.60 
  Nagaeva, Aliia 1869 RUS1.0010.794031.60 
  Filippova, Darya wf1993 RUS0.001-0.1140-4.40 
  Kabanova, Ekaterina wf2138 RUS0.001-0.0440-1.60 
  Kaskinova, Tanzilya 1236  * RUS1.0010.08403.20 
  Goriachkina, Oksana 1747 RUS0.5010.15406.00 
 * 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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