Individual Calculations October 2008
 Zhiryakov, Nikolay  Total change: -11.25  Rating chartPersonal card
 7. K.P.Dzhigunov Memorial 2008 Rtg Maikop RUS 2008-08-16
RcRownchangeKK*chgGame
 2015 1667 0.00 4 -0.45 25 -11.25 
  Baranov, Grigory 2017 RUS0.001-0.1125-2.75 
  Serebriakov, Alexander 2017 RUS0.001-0.1125-2.75 
  Kvasov, Alexey 2010 RUS0.001-0.1225-3.00 
  Agienko, Maria 2017 RUS0.001-0.1125-2.75 

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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