Individual Calculations February 2018
 Berggren, Klas  Total change: -58.80  Rating chartPersonal card
 Rilton 1800 2017 2018 Stockholm SWE 2018-01-01
RcRownchangeKK*chgGame
 1295 1537 1.00 5 -2.94 20 -58.80 
  Wernerman, Rocky 1137  * SWE0.001-0.9220-18.40 
  Smedberg, Kim 1358 SWE0.501-0.2320-4.60 
  Sandberg, Simon 1359 SWE0.001-0.7320-14.60 
  Groblewski, Jerzy 1364 SWE0.501-0.2320-4.60 
  Seo, Jung Hyun 1259 SWE0.001-0.8320-16.60 
 * 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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