Rapid: Individual Calculations March 2017
 Mattsson, Michael  Total change: 12.20  Rating chartPersonal card
 Elite Hotels Open 2017 snabb vaxjo SWE 2017-02-10
RcRownchangeKK*chgGame
 1946 2021 3.00 4 0.61 20 12.20 
  Svetic, Matija 1621  * SWE1.0010.08201.60 
  Hector, Jonny g2421  * SWE0.001-0.0820-1.60 
  Helin, Mikael 1944 SWE1.0010.39207.80 
  Erlandsson, Calle 1798 SWE1.0010.22204.40 
 * 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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