Individual Calculations January 2020
 Karapetyants, Aram  Total change: -61.60  Rating chartPersonal card
 Novorossiysk semifinal 2020 Novorossiysk RUS 2019-12-08
RcRownchangeKK*chgGame
 1646 2027 3.00 5 -1.54 40 -61.60 
  Zakatey, Leonid 1627  * RUS1.0010.08403.20 
  Zadorozhny, Ioann 1627  * RUS1.0010.08403.20 
  Yatchenko, Leonid 1627  * RUS0.001-0.9240-36.80 
  Akopyan, Robert 1724 RUS0.001-0.8640-34.40 
  Ostryakov, Nikolay 1627  * RUS1.0010.08403.20 
 * 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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