Rapid: Individual Calculations January 2022
 Fefilova, Damana  Total change: 11.60  Rating chartPersonal card
 Championship of the SZFO 2021. RAPID_G17 St. Petersburg RUS 2021-12-01
RcRownchangeKK*chgGame
 1364 1279 4.00 8 0.58 20 11.60 
  Baskakova, Aleksandra 1071 RUS1.0010.23204.60 
  Poliato, Irina 1619 RUS0.001-0.1220-2.40 
  Chervyakova, Tatiana 1802 RUS0.001-0.0320-0.60 
  Tarasova, Svetlana 1225 RUS0.001-0.5820-11.60 
  Sklyarova, Sofia 1260 RUS1.0010.47209.40 
  Sinkevich, Viktoria 1510 RUS0.001-0.2120-4.20 
  Dyachkova, Polina 1307 RUS1.0010.542010.80 
  Vedyashkina, Alina 1115 RUS1.0010.28205.60 

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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