Rapid: Individual Calculations April 2023
 Chernikova, Svetlana  Total change: -127.00  Rating chartPersonal card
 RAPID Grand Prix of Russia among women "Memorial of E.I. Bykova" Suzdal RUS 2023-03-11
RcRownchangeKK*chgGame
 1688 1921 1.50 11 -6.35 20 -127.00 
  Goltseva, Ekaterina fwm2221 RUS0.001-0.1520-3.00 
  Vasiltsova, Yaroslava 1553 RUS0.001-0.9020-18.00 
  Yadrysheva, Mariya 1278 RUS0.001-0.9920-19.80 
  Milashevskaja, Valentina 1534 RUS0.501-0.4120-8.20 
  Fayzieva, Darina 1305 TJK0.501-0.4820-9.60 
  Preobrazhenskaya, Diana 1829 RUS0.001-0.6320-12.60 
  Shestakova, Ekaterina 1935 RUS0.001-0.4820-9.60 
  Smirnova, Dariya 1521  * RUS0.501-0.4220-8.40 
  Chekan, Varvara 1535 RUS0.001-0.9120-18.20 
  Salmina, Veronika 1687 RUS0.001-0.7920-15.80 
  Karmanova, Olga Dm. wf2167 RUS0.001-0.1920-3.80 
 * 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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