Individual Calculations December 2019
 Kovalchuk, Alexander  Total change: 65.20  Rating chartPersonal card
 PFO-2019 B19_STD Svetloe Pole RUS 2019-11-02
RcRownchangeKK*chgGame
 1751 1446 3.00 8 1.63 40 65.20 
  Tikhonov, Viacheslav 1846  * RUS1.0010.924036.80 
  Chichilenko, Danil 1846  * RUS0.001-0.0840-3.20 
  Malyshev, Evgeny 1846  * RUS0.001-0.0840-3.20 
  Tsyganov, Arthur 1435 RUS1.0010.484019.20 
  Kostandyan, Konstantin 1756 RUS0.001-0.1440-5.60 
  Gashichev, Danil 1586 RUS1.0010.694027.60 
  Abelguzin, Rashit 1846  * RUS0.001-0.0840-3.20 
  Lisin, Egor 1846  * 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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