Individual Calculations August 2023
 Traff, Par  Total change: -24.80  Rating chartPersonal card
 Veteran-SM 50 2023 Helsingborg SWE 2023-07-01
RcRownchangeKK*chgGame
 1762 1791 3.50 9 -1.24 20 -24.80 
  Eriksson, Bengt 2016 SWE0.001-0.2220-4.40 
  Henriksen, Niels 1391  * FID1.0010.08201.60 
  Svensson, Hakan 2054 SWE0.001-0.1820-3.60 
  Johansson, Ingemar 1966 1839 SWE0.5010.07201.40 
  Larsson, Erik 1969 1534 SWE0.001-0.8220-16.40 
  Knudsen, Andre 1842 SWE1.0010.572011.40 
  Andersen, Martin 1616 SWE0.501-0.2320-4.60 
  Gamback, Bjorn c2048 SWE0.001-0.1820-3.60 
  Warston, Hakan 1522 SWE0.501-0.3320-6.60 
 * 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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