Individual Calculations September 2014
 Bukarin, Mikhail  Total change: 6.20  Rating chartPersonal card
 Slavianskaya ladia - 2014 open Slavyansk-na-Kubani RUS 2014-08-03
RcRownchangeKK*chgGame
 1963 1980 4.50 8 0.31 20 6.20 
  Vasiliev, Georgiy 1781 RUS0.501-0.2620-5.20 
  Mednikov, Gennadiy 2151 RUS0.5010.23204.60 
  Doljenko, Alexander 2201 RUS0.5010.28205.60 
  Potrekeev, Pavel 2181 RUS0.001-0.2420-4.80 
  Potapova, Margarita 1874 UKR0.501-0.1420-2.80 
  Porozhnyak, Maya 1806 RUS0.501-0.2320-4.60 
  Rychagov, Viktor 1781 RUS1.0010.24204.80 
  Sverkunov, Oleg 1932 RUS1.0010.43208.60 

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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