Individual Calculations December 2021
 Muganlinskij, Hussein  Total change: -14.00  Rating chartPersonal card
 Hasselbacken Chess Open 2021 Lang Stockholm SWE 2021-11-06
RcRownchangeKK*chgGame
 1724 2034 1.00 2 -0.70 20 -14.00 
  Willstedt, Lukas 1634  * SWE1.0010.08201.60 
  Fridman, Arvid 1813 SWE0.001-0.7820-15.60 
 * 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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