Individual Calculations August 2021
 Prokudin, Andrey  Total change: 111.20  Rating chartPersonal card
 Volga Cup 2021 open Kostroma RUS 2021-07-04
RcRownchangeKK*chgGame
 1617 1217 3.50 9 2.78 40 111.20 
  Lobanov, Ivan 1617  * RUS0.001-0.0840-3.20 
  Shadyev, Damir 1617  * RUS0.5010.424016.80 
  Sepiashvili, Ivan 1617  * RUS0.001-0.0840-3.20 
  Artemov, Maxim 1617  * RUS1.0010.924036.80 
  Lebedeva, Ulyana 1617  * RUS1.0010.924036.80 
  Schetchikov, Vladimir f1617  * RUS0.001-0.0840-3.20 
  Shukhankov, Igor 1617  * RUS0.001-0.0840-3.20 
  Zhuravlev, Ignat 1617  * RUS1.0010.924036.80 
  Shchevyeva, Liubov 1617  * RUS0.001-0.0840-3.20 
 * 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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