Individual Calculations September 2021
 Arhipov, Egor  Total change: 23.20  Rating chartPersonal card
 Championship Vladimir region 2021_B15 Vladimir RUS 2021-08-20
RcRownchangeKK*chgGame
 1294 1580 7.00 8 0.58 40 23.20 
  Pakin, Dmitry 1180  * RUS1.0010.08403.20 
  Kostin, Anton 1180  * RUS1.0010.08403.20 
  Lobanov, Ivan 1866 RUS1.0010.844033.60 
  Fokeev, Maxim 1180  * RUS0.501-0.4240-16.80 
  Klyikov, Evgeniy 1376 RUS0.501-0.2640-10.40 
  Kobyakin, Gleb 1180  * RUS1.0010.08403.20 
  Shashkin, Stepan 1211 RUS1.0010.10404.00 
  Terentiev, Kirill 1180  * RUS1.0010.08403.20 
 * 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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