Individual Calculations September 2021
 Sokolov, Ivan N  Total change: 2.00  Rating chartPersonal card
 Yaroslav Mudryj 2021 boys 11 Yaroslavl RUS 2021-07-21
RcRownchangeKK*chgGame
 1205 1026 1.00 2 0.47 40 18.80 
  Shinkorenko, Ivan Al 1189 RUS0.001-0.2840-11.20 
  Konstantinov, Aleksandr An. 1220 RUS1.0010.754030.00 

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)
 
 Russian Team Championship 2021_juniors 19 Krasnye Tkachi RUS 2021-08-16
RcRownchangeKK*chgGame
 1396 1026 0.50 9 -0.42 40 -16.80 
  Khodko, Yurii N. 1426  * RUS0.001-0.0840-3.20 
  Pavlov, Sergei 1426  * RUS0.001-0.0840-3.20 
  Makarenko, Kirill 1426  * RUS0.001-0.0840-3.20 
  Ratataev, Ilya 1426  * RUS0.5010.424016.80 
  Semibratov, Ilya 1248 RUS0.001-0.2240-8.80 
  Selivanov, Sergey 1426  * RUS0.001-0.0840-3.20 
  Dmitrov, Aleksandr 1426  * RUS0.001-0.0840-3.20 
  Ryzhov, Sergei 1336 RUS0.001-0.1440-5.60 
  Frolova, Lada 1426  * 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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