Individual Calculations April 2022
 Stordahl, Vidar  Total change: 9.00  Rating chartPersonal card
 Elite Hotels Open 2022 lang Vaxjo SWE 2022-03-05
RcRownchangeKK*chgGame
 1656 1499 1.00 4 -0.18 20 -3.60 
  Amin, Idris 1740 SWE0.001-0.2020-4.00 
  Danielsson, Oskar 1676 SWE0.001-0.2720-5.40 
  Persson, Lars 1958 1569 SWE1.0010.602012.00 
  Lindberg, Torbjorn 1639 SWE0.001-0.3120-6.20 

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)
 
 Uppsala masterskap 2022 R123 Uppsala SWE 2022-03-08
RcRownchangeKK*chgGame
 1678 1499 1.50 3 0.63 20 12.60 
  Sjodin, Erik 1972 1849 SWE0.001-0.1120-2.20 
  Pettersson, Lars 1954 1694 SWE0.5010.25205.00 
  Cederlof, Leif 1491 SWE1.0010.49209.80 

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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