Individual Calculations January 2015
 Adolfsson, Kjell  Total change: 26.00  Rating chartPersonal card
 Vaster Malarstad 2014 Koping SWE 2014-10-09
RcRownchangeKK*chgGame
 1902 1869 5.00 8 1.36 20 27.20 
  Boman, Lars 1979 SWE0.5010.15203.00 
  Johansson, Bjorn 2010 SWE1.0010.692013.80 
  Segerstrom, Tore 1958 SWE1.0010.622012.40 
  Sparv, Joakim 1887 SWE0.001-0.4720-9.40 
  Eriksson, Hans-G 1815 SWE0.501-0.0820-1.60 
  Isaxon, Alf 2040 SWE0.001-0.2720-5.40 
  Alvarado, Guillermo 1703 SWE1.0010.28205.60 
  Rydberg, Krister 1827 SWE1.0010.44208.80 

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)
 
 Div II 4 2014-15 rond 3 sw SWE 2014-12-07
RcRownchangeKK*chgGame
 1827 1869 0.50 1 -0.06 20 -1.20 
  Ivarsson, Simon 1827 SWE0.501-0.0620-1.20 

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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