Individual Calculations May 2018
 Eidipour, Darab  Total change: 9.60  Rating chartPersonal card
 Gbg Ind DM 2018 Goteborg SWE 2018-02-19
RcRownchangeKK*chgGame
 1670 1685 3.50 6 0.48 20 9.60 
  Hattab, Hashim 1883 SWE0.001-0.2420-4.80 
  Kenani, Dariush 1901 SWE0.5010.28205.60 
  Akerberg, Valentin 1629 SWE0.501-0.0820-1.60 
  Boothe, Daniel 1285  * SWE1.0010.08201.60 
  Ryderus, Peter 1603 SWE1.0010.39207.80 
  Lappas, Georgios 1719 SWE0.5010.05201.00 
 * 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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