Rapid: Individual Calculations April 2020
 Karpenko, Rodion  Total change: 35.20  Rating chartPersonal card
 Serpukhov rapid 2020 C U11 Serpukhov RUS 2020-03-01
RcRownchangeKK*chgGame
 1507 1591 6.00 7 1.76 20 35.20 
  Shikhovtsov, Alekasandr 1067 RUS1.0010.03200.60 
  Loparev, Iliya 1257 RUS1.0010.12202.40 
  Gumennaya, Sofiya 1199 RUS1.0010.08201.60 
  Lisenkov, Svyatoslav 1783 RUS1.0010.752015.00 
  Usov, Aleksandr E. 2234 RUS0.5010.49209.80 
  Fedorova, Olesya 1633 RUS1.0010.562011.20 
  Volodin, Alexandr E. 1378 RUS0.501-0.2720-5.40 

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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