Rapid: Individual Calculations January 2022
 Vedyashkina, Alina  Total change: 34.00  Rating chartPersonal card
 Championship of the SZFO 2021. RAPID_G17 St. Petersburg RUS 2021-12-01
RcRownchangeKK*chgGame
 1387 1115 3.50 8 1.70 20 34.00 
  Dyachkova, Polina 1307 RUS1.0010.752015.00 
  Avanyan, Mari 1422 RUS0.001-0.1420-2.80 
  Putilova, Alina 1271 RUS1.0010.712014.20 
  Sumarokova, Vera 1326 RUS1.0010.772015.40 
  Poliato, Irina 1619 RUS0.001-0.0420-0.80 
  Chervyakova, Tatiana 1802 RUS0.001-0.0120-0.20 
  Baskakova, Aleksandra 1071 RUS0.501-0.0620-1.20 
  Fefilova, Damana 1279 RUS0.001-0.2820-5.60 

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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