Individual Calculations June 2019
 Ratataev, Ilya  Total change: 17.60  Rating chartPersonal card
 Strategy open-2019 Moscow RUS 2019-05-11
RcRownchangeKK*chgGame
 1304 1535 5.00 6 0.44 40 17.60 
  Kazakov, Stanislav A. 1150 RUS0.501-0.4140-16.40 
  Agashin, Aleksandr 1534 RUS1.0010.504020.00 
  Ufimtsev, Artemiy 1339 RUS1.0010.254010.00 
  Bugaets, Daniil 1459 RUS1.0010.404016.00 
  Yakovlev, Timur 1135  * RUS1.0010.08403.20 
  Zontov, Dmitry 1204 RUS0.501-0.3840-15.20 
 * 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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