Individual Calculations December 2019
 Sorokin, Konstantin A.  Total change: -66.40  Rating chartPersonal card
 PFO-2019 B17_STD Svetloe Pole RUS 2019-11-02
RcRownchangeKK*chgGame
 1454 1405 2.00 8 -1.66 40 -66.40 
  Gumenniy, Evgeny 1805  * RUS0.001-0.0840-3.20 
  Bessonov, Arsenij 1781 RUS0.001-0.0940-3.60 
  Doronin, Sergey 1527 RUS0.001-0.3340-13.20 
  Mkhitaryan, Karen 1380 RUS1.0010.474018.80 
  Slepov, Timur 1301 RUS0.001-0.6440-25.60 
  Kovankin, Alexandr 1171 RUS0.501-0.2940-11.60 
  Valiev, Rafael 1288 RUS0.501-0.1640-6.40 
  Kuzmin, Mikhail 1376 RUS0.001-0.5440-21.60 
 * 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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