Individual Calculations May 2012
 Rastorguev, Igor  Total change: 7.95  Rating chartPersonal card
 Open cup Evpatoria Evpatoria UKR 2012-01-29
RcRownchangeKK*chgGame
 2120 1982 3.50 9 0.53 15 7.95 
  Sevostianov, Pavel m2285 RUS0.001-0.1415-2.10 
  Kijajkin, Pavel 2140 UKR0.5010.21153.15 
  Chernousov, Dmitriy 1989 RUS0.001-0.4915-7.35 
  Kuzmenko, Vyacheslav 2017 UKR1.0010.55158.25 
  Kalabekov, Alexandr 2197 UKR1.0010.771511.55 
  Chos, Alexey m2319 UKR0.001-0.1215-1.80 
  Linker, Mikhail 2147 UKR0.001-0.2815-4.20 
  Khomyakov, Vladimir f2089 UKR0.001-0.3515-5.25 
  Didenko, Leonid 1897 UKR1.0010.38155.70 

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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