Rapid: Individual Calculations December 2019
 Kallin, Anders  Total change: 6.40  Rating chartPersonal card
 Hasselbacken Chess Open 2019 snabb Stockholm SWE 2019-11-01
RcRownchangeKK*chgGame
 1997 1709 1.00 4 0.32 20 6.40 
  Bergmanolson, Michael 2109  * SWE1.0010.922018.40 
  Thiborg, Jesper 2080 SWE0.001-0.1020-2.00 
  Franzen, Thomas 1889 SWE0.001-0.2620-5.20 
  Helin, Mikael c1909 SWE0.001-0.2420-4.80 
 * 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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