Individual Calculations June 2022
 White, David J  Total change: -2.60  Rating chartPersonal card
 20. Burgdorfer Stadthaus-Open Burgdorf SUI 2022-05-06
RcRownchangeKK*chgGame
 1746 1871 3.00 5 -0.13 20 -2.60 
  Stroo, Kees 1471  * SUI1.0010.08201.60 
  Drechsler, Christoph 2121 SUI0.001-0.1920-3.80 
  Beyeler, Lilo 1514 SUI1.0010.11202.20 
  Schneuwly, Achim 2024 SUI0.001-0.3020-6.00 
  Ragheb, Kaemel 1601 SUI1.0010.17203.40 
 * 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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