Rapid: Individual Calculations June 2017
 Berggren Torell, Harald  Total change: -9.80  Rating chartPersonal card
 Deltalift Open 2017, snabb Halmstad SWE 2017-05-25
RcRownchangeKK*chgGame
 1784 2121 3.00 4 -0.49 20 -9.80 
  Lappas, Georgios 1785 SWE1.0010.12202.40 
  Svensson, Anders 1980 1721  * SWE0.501-0.4220-8.40 
  Johansson, Johnny 1982 1909 SWE0.501-0.2720-5.40 
  Trost, Edvin 1721  * SWE1.0010.08201.60 
 * 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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