Individual Calculations January 2019
 Airapetian, Eduard  Total change: -5.00  Rating chartPersonal card
 Cup open - Armavir 2018 Armavir RUS 2018-12-07
RcRownchangeKK*chgGame
 1785 1915 5.50 9 -0.25 20 -5.00 
  Aidaev, Magomed 1515  * RUS1.0010.08201.60 
  Stukanov, Aleksandr 1564 RUS1.0010.11202.20 
  Pshmahov, Osman 2101 RUS0.5010.24204.80 
  Timchenko, Evgeny 2068 RUS0.5010.20204.00 
  Danielyan, Alena 1746 RUS0.501-0.2220-4.40 
  Lyashenko, Valeri 1914 RUS0.001-0.5020-10.00 
  Litvinov, Anton 1929 RUS0.001-0.4820-9.60 
  Ivanov, Timur 1515  * RUS1.0010.08201.60 
  Pilyugin, Yury 1709 RUS1.0010.24204.80 
 * 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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