Individual Calculations September 2016
 Demin, Valery  Total change: -15.20  Rating chartPersonal card
 Championship of Ioshkar-Ola 2016 chess Club Ioshkar-Ola RUS 2016-08-25
RcRownchangeKK*chgGame
 1934 2068 5.00 9 -0.76 20 -15.20 
  Lebedev, Vyacheslav 1668  * RUS0.501-0.4220-8.40 
  Devnin, Konstantin 1702 RUS1.0010.10202.00 
  Smirnov, Sergei 1668  * RUS1.0010.08201.60 
  Zhitnikov, Konstantin 2300 RUS0.001-0.2120-4.20 
  Gavrilov, Vitali 2060 RUS0.501-0.0120-0.20 
  Demidov, Alexandr 2189 RUS0.001-0.3420-6.80 
  Kadulin, Anatoly 1818 RUS1.0010.19203.80 
  Ibraev, Vasilij f2194 RUS0.001-0.3320-6.60 
  Basov, Viktor 1810 RUS1.0010.18203.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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