Individual Calculations January 2015
 Segerstrom, Tore  Total change: -3.80  Rating chartPersonal card
 Vaster Malarstad 2014 Koping SWE 2014-10-09
RcRownchangeKK*chgGame
 1891 1958 4.50 8 -0.19 20 -3.80 
  Johansson, Bjorn 2010 SWE0.001-0.4320-8.60 
  Adolfsson, Kjell 1869 SWE0.001-0.6220-12.40 
  Sparv, Joakim 1887 SWE1.0010.40208.00 
  Eriksson, Hans-G 1815 SWE1.0010.31206.20 
  Isaxon, Alf 2040 SWE0.001-0.3920-7.80 
  Alvarado, Guillermo 1703 SWE1.0010.19203.80 
  Rydberg, Krister 1827 SWE1.0010.32206.40 
  Boman, Lars 1979 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)
 

 

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