Individual Calculations May 2021
 Khalat, Havras  Total change: 27.00  Rating chartPersonal card
 Hassleholm KM 2021 Hassleholm SWE 2021-03-02
RcRownchangeKK*chgGame
 1709 1895 7.00 8 1.35 20 27.00 
  Andresen, Niels 2028 SWE1.0010.682013.60 
  Idegran, Stig 1822 SWE0.501-0.1020-2.00 
  Tengstrand-Nugent, William 1495  * SWE1.0010.08201.60 
  Steffert, Goran 1602 SWE1.0010.15203.00 
  Nilsson, Kristoffer 1773 SWE1.0010.33206.60 
  Steffert, William 1495  * SWE1.0010.08201.60 
  Ehmann, Benjamin 1903 SWE0.5010.01200.20 
  Nilsson, Torgny 1557 SWE1.0010.12202.40 
 * 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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