Rapid: Individual Calculations November 2015
 Hellmer, Helena  Total change: -6.40  Rating chartPersonal card
 Stockholmsmsterskapet i snabbschack 2015 Stockholm SWE 2015-10-25
RcRownchangeKK*chgGame
 1862 1462 0.00 4 -0.32 20 -6.40 
  Lagerborg, Krister 1862  * SWE0.001-0.0820-1.60 
  Berg, Susanna wf1862  * SWE0.001-0.0820-1.60 
  Helin, Mikael 1862  * SWE0.001-0.0820-1.60 
  Kostlan, Jan 1862  * CZE0.001-0.0820-1.60 
 * 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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