Individual Calculations September 2012
 Kamrukov, Alexey  Total change: -15.15  Rating chartPersonal card
 Sukharev Memorial 2012 open Novosibirsk RUS 2012-07-18
RcRownchangeKK*chgGame
 2022 2072 3.50 8 -1.01 15 -15.15 
  Loginova, Lubov 1847 RUS1.0010.22153.30 
  Garder, Igor 2223 RUS0.001-0.3015-4.50 
  Sinitsin, Roman 2201 RUS0.001-0.3315-4.95 
  Kurbatskay, Lilia 1944 RUS1.0010.33154.95 
  Vershinin, Mikhail 2034 RUS0.001-0.5515-8.25 
  Shulzhenko, Oleg 1966 RUS0.001-0.6415-9.60 
  Koroljkov, Evgeny 2070 RUS0.5010.00150.00 
  Krasnikov, Mikhail 1892 RUS1.0010.26153.90 

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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