Blitz: Individual Calculations December 2022
 Pettersson, Borje  Total change: -61.80  Rating chartPersonal card
 LASS Novemberblixt 2022 Linkoping SWE 2022-11-16
RcRownchangeKK*chgGame
 1546 1906 3.00 7 -3.09 20 -61.80 
  Zoupounidis, Christos 1392 SWE0.001-0.9620-19.20 
  Larsson, Emma 2008 1405 SWE0.001-0.9620-19.20 
  Fritz, Victor 1447 SWE1.0010.05201.00 
  Garner, Marten 1761 SWE1.0010.31206.20 
  Thyberg, Andre 1574 SWE0.001-0.8820-17.60 
  Wilhelmsson, Hugo 1506  * SWE0.001-0.9220-18.40 
  Malm, Simon 1995 1734 SWE1.0010.27205.40 
 * 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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