Individual Calculations May 2024
 Havner, Arvid  Total change: -2.80  Rating chartPersonal card
 Goteborgsmasterskapet 2024 R345 Goteborg SWE 2024-03-04
RcRownchangeKK*chgGame
 1808 1961 2.00 3 0.00 40 0.00 
  Karlsson, Stefan 2005 1982 SWE0.001-0.4740-18.80 
  Andersson, Stig 1882 SWE1.0010.394015.60 
  Dahlin, Emil 2013 1561  * SWE1.0010.08403.20 
 * 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)
 
 Goteborgsmasterskapet 2024 R67 Goteborg SWE 2024-04-08
RcRownchangeKK*chgGame
 1910 1963 0.50 1 -0.07 40 -2.80 
  Kaplan, Viktor 1910 SWE0.501-0.0740-2.80 

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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