Individual Calculations June 2019
 Larsson, Sten  Total change: 0.60  Rating chartPersonal card
 Kvibergsspelen 2019 lang Goteborg SWE 2019-05-25
RcRownchangeKK*chgGame
 1914 1713 1.00 4 0.03 20 0.60 
  Berg, Roy 1903 SWE0.001-0.2520-5.00 
  Holst, Peter 1895 DEN0.5010.24204.80 
  Nystrom, Jonas 1948 SWE0.001-0.2120-4.20 
  Andersson, Kjell-Ake 1910 SWE0.5010.25205.00 

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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