Individual Calculations August 2017
 Johansson, Sven  Total change: 12.40  Rating chartPersonal card
 WE I 2017 grp 3 Stockholm SWE 2017-07-07
RcRownchangeKK*chgGame
 1947 1936 3.50 5 1.07 20 21.40 
  Nyberg, Stefan 1953 SWE1.0010.522010.40 
  Johansson, Roland 1961 1964 SWE0.001-0.4620-9.20 
  Sparv, Joakim 1933 SWE1.0010.502010.00 
  Bernhardsson, Sten 1922 SWE1.0010.48209.60 
  Eriksson, Joel 1961 SWE0.5010.03200.60 

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)
 
 Klass II grp 2 2017 Stockholm SWE 2017-07-10
RcRownchangeKK*chgGame
 1833 1936 4.00 7 -0.45 20 -9.00 
  Qwarfort, Fredrik 1856 SWE1.0010.39207.80 
  Adolfsson, Daniel 1800 SWE0.001-0.6820-13.60 
  Lane, Hakan 1975 DEN0.001-0.4520-9.00 
  Saterli, Johnny 1809 SWE0.501-0.1720-3.40 
  Lofstrom, Bjorn 1723 SWE1.0010.23204.60 
  Hellstrom, Peter 1884 SWE0.501-0.0720-1.40 
  Eriksson, Bengt 1955 1784 SWE1.0010.30206.00 

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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