Individual Calculations February 2018
 Raag, Ardi  Total change: 116.80  Rating chartPersonal card
 Rilton Elo 2017 2018 Stockholm SWE 2017-12-27
RcRownchangeKK*chgGame
 1873 1532 4.00 9 2.92 40 116.80 
  James, Chris 1911 SCO0.5010.414016.40 
  Narva, Regina wf1932  * EST0.5010.424016.80 
  Sirletti, Sonia 1907 ITA0.001-0.0940-3.60 
  Flodmark, Tarras 1826 SWE0.5010.354014.00 
  Darnell, Anton 1932  * SWE0.001-0.0840-3.20 
  Ljung, Harald 1731 SWE1.0010.764030.40 
  Forslund, Lennart 1857 SWE1.0010.874034.80 
  Wright, Haakon 1851 NOR0.5010.374014.80 
  Johansson, Nicklas 1909 SWE0.001-0.0940-3.60 
 * 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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