Rapid: Individual Calculations January 2022
 Airapetian, Eduard  Total change: 7.20  Rating chartPersonal card
 3rd stage of the Armavir Cup_rapid Armavir RUS 2021-12-05
RcRownchangeKK*chgGame
 1787 1925 6.00 9 0.36 20 7.20 
  Vorobjev, Sergey 1509 RUS0.001-0.9320-18.60 
  Gasparian, Artur 1725 RUS1.0010.24204.80 
  Karian, Anna 1416 RUS1.0010.04200.80 
  Pshmahov, Osman 2307 RUS0.5010.41208.20 
  Lyashenko, Valeri 1903 RUS1.0010.47209.40 
  Volkorez, Ruslana 1547 RUS1.0010.09201.80 
  Kudrin, Oleg 2102 RUS0.001-0.2720-5.40 
  Pankratov, Oleg 2130 RUS0.5010.26205.20 
  Ivanov, Timur 1446 RUS1.0010.05201.00 

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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