Individual Calculations November 2021
 Tretyakov, Vladimir  Total change: -50.80  Rating chartPersonal card
 Novosibirsk Region Cup. Stage 3 - Open Novosibirsk RUS 2021-10-11
RcRownchangeKK*chgGame
 1509 1844 3.50 7 -2.54 20 -50.80 
  Andrikenus, Anton 1444  * RUS0.501-0.4220-8.40 
  Babayan, Alina 1444  * RUS1.0010.08201.60 
  Novoselov, Igor 1736 RUS0.001-0.6520-13.00 
  Zubarev, Alexander 1610 RUS0.001-0.7920-15.80 
  Budnikov, Igor 1444  * RUS1.0010.08201.60 
  Mashkov, Mikhail 1444  * RUS0.001-0.9220-18.40 
  Karpov, Aleksey A. 1444  * RUS1.0010.08201.60 
 * 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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