Individual Calculations November 2018
 Nikoghosyan, Marlen  Total change: 17.60  Rating chartPersonal card
 ChessAmateur Sochi - 2018 October Sochi RUS 2018-10-12
RcRownchangeKK*chgGame
 1603 1203 1.00 7 0.44 40 17.60 
  Vashchilov, Sergey 1603  * BLR0.001-0.0840-3.20 
  Zasukhin, Mikhail 1603  * RUS0.001-0.0840-3.20 
  Airapetian, Valentin 1603  * RUS1.0010.924036.80 
  Koltsov, Vladimir Alex. 1603  * RUS0.001-0.0840-3.20 
  Zhuk, Kirill 1603  * RUS0.001-0.0840-3.20 
  Zhapova, Yana 1603  * RUS0.001-0.0840-3.20 
  Peregudov, Denis 1603  * RUS0.001-0.0840-3.20 
 * 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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