Individual Calculations July 2019
 Pak, Polina  Total change: 88.80  Rating chartPersonal card
 Aurora Borealis 2019 Yakutsk RUS 2019-06-17
RcRownchangeKK*chgGame
 1687 1323 3.00 7 2.22 40 88.80 
  Mosorin, Dmitriy 1723  * RUS1.0010.924036.80 
  Baisheva, Nyurguiaana 1723  * RUS0.001-0.0840-3.20 
  Mestnikov, Aidin 1723  * RUS0.001-0.0840-3.20 
  Popov, Alexander 1723  * RUS0.001-0.0840-3.20 
  Romanov, Vasiliy V 1723  * RUS0.001-0.0840-3.20 
  Koryakin, Anatoliy G 1469 RUS1.0010.704028.00 
  Kravchenko, Alexander V 1723  * RUS1.0010.924036.80 
 * 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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