Individual Calculations August 2022
 Pettersson, Lars 1954  Total change: 0.00  Rating chartPersonal card
 Veteran Allman 2022 Uppsala SWE 2022-07-04
RcRownchangeKK*chgGame
 1741 1667 2.50 6 0.00 20 0.00 
  Attefall, Ove 1830 SWE0.5010.22204.40 
  Svensson, Leif 1940 2048 SWE0.001-0.0920-1.80 
  Karrlander, Gunnar 1704 SWE0.001-0.4520-9.00 
  Eriksson, Jan 1555 SWE0.501-0.1520-3.00 
  Lawrence, Brian 1514 SWE0.501-0.2020-4.00 
  Bjorkdahl, Goran 1793 SWE1.0010.672013.40 

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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