Individual Calculations May 2012
 Kalabekov, Alexandr  Total change: -47.10  Rating chartPersonal card
 Open cup Evpatoria Evpatoria UKR 2012-01-29
RcRownchangeKK*chgGame
 2096 2197 2.50 9 -3.14 15 -47.10 
  Linker, Mikhail 2147 UKR0.001-0.5715-8.55 
  Khomyakov, Vladimir f2089 UKR0.501-0.1515-2.25 
  Rastorguev, Igor 1982 UKR0.001-0.7715-11.55 
  Sevostianov, Pavel m2285 RUS0.001-0.3815-5.70 
  Kijajkin, Pavel 2140 UKR0.501-0.0815-1.20 
  Chernousov, Dmitriy 1989 RUS0.501-0.2715-4.05 
  Kuzmenko, Vyacheslav 2017 UKR0.501-0.2415-3.60 
  Didenko, Leonid 1897 UKR0.501-0.3515-5.25 
  Chos, Alexey m2319 UKR0.001-0.3315-4.95 

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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