Individual Calculations December 2013
 Dobrovolskiy, Konstantin  Total change: 8.40  Rating chartPersonal card
 A.Podolsky Memorial 2013 Nikolaev UKR 2013-09-21
RcRownchangeKK*chgGame
 2080 1931 2.50 6 0.56 15 8.40 
  Bondarchuk, Sergei f2251 UKR0.5010.37155.55 
  Bordovsky, Vladimir 2246 UKR0.001-0.1415-2.10 
  Shelest, Nikolai 1858 UKR1.0010.40156.00 
  Psiol, Leonid 2124 UKR0.5010.25153.75 
  Zozulia, Alexandr 2029 UKR0.001-0.3715-5.55 
  Drozdov, Dmitrii 1970 UKR0.5010.05150.75 

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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