Individual Calculations December 2021
 Kandrashin, Nikolai  Total change: -0.80  Rating chartPersonal card
 Ural FO 2021 - B15 Chelyabinsk RUS 2021-11-01
RcRownchangeKK*chgGame
 1239 1087 2.50 8 -0.02 40 -0.80 
  Karsakov, Maxim 1281 RUS0.001-0.2540-10.00 
  Bogomolov, Danil 1070 RUS1.0010.484019.20 
  Zhdanov, Ivan An. 1360 RUS0.001-0.1740-6.80 
  Kalaychiev, Leonid 1107 RUS0.5010.03401.20 
  Fedorov, Semen K. 1288 RUS0.5010.264010.40 
  Yurov, Nikita 1487  * RUS0.001-0.0840-3.20 
  Nekrasov, Danil 1141 RUS0.5010.08403.20 
  Valov, Maksim 1181 RUS0.001-0.3740-14.80 
 * 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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