Rapid: Individual Calculations April 2021
 Cherepanova, Evita  Total change: 23.60  Rating chartPersonal card
 Serpukhov rapid 2021 Serpukhov RUS 2021-03-06
RcRownchangeKK*chgGame
 1755 1602 4.50 9 1.18 20 23.60 
  Smirnov, Timofey f2337 RUS0.001-0.0120-0.20 
  Necheukhin, Nazar 1214 RUS0.001-0.9120-18.20 
  Kireeva, Mariya Il 1217 RUS1.0010.09201.80 
  Rossoshansky, Bogdan 1268 RUS1.0010.12202.40 
  Chekan, Andrey f2007 RUS0.5010.42208.40 
  Saulina, Varvara wf1999 RUS0.001-0.0820-1.60 
  Uskov, Nikita Vlad 1797 RUS1.0010.752015.00 
  Chervonnyy, Mikhail 1914 RUS0.5010.36207.20 
  Lauda, Alexandr 2044 MDA0.5010.44208.80 

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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