Individual Calculations February 2022
 Sorokin, Konstantin A.  Total change: -27.20  Rating chartPersonal card
 PFO-2021_STD_B19 Svetloe Pole RUS 2021-12-16
RcRownchangeKK*chgGame
 1603 1448 2.00 8 -0.68 40 -27.20 
  Bigalin, Ilnar 1765 RUS0.001-0.1340-5.20 
  Nikonov, Lev 1768 RUS0.001-0.1340-5.20 
  Kholopov, Roman 1848  * RUS0.001-0.0840-3.20 
  Fattahov, Mirqamid 1289 RUS0.501-0.2140-8.40 
  Kuzhakhmetov, Sergey 1357 RUS1.0010.384015.20 
  Egorkin, Dmitriy 1845 RUS0.001-0.0840-3.20 
  Prokopetc, Semen 1442 RUS0.001-0.5140-20.40 
  Lebedev, Nikita S. 1509 RUS0.5010.08403.20 
 * 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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