Individual Calculations January 2015
 Sparv, Joakim  Total change: 86.00  Rating chartPersonal card
 Vaster Malarstad 2014 Koping SWE 2014-10-09
RcRownchangeKK*chgGame
 1900 1887 6.00 8 2.15 40 86.00 
  Rydberg, Krister 1827 SWE1.0010.424016.80 
  Boman, Lars 1979 SWE1.0010.634025.20 
  Johansson, Bjorn 2010 SWE1.0010.674026.80 
  Segerstrom, Tore 1958 SWE0.001-0.4040-16.00 
  Adolfsson, Kjell 1869 SWE1.0010.474018.80 
  Eriksson, Hans-G 1815 SWE1.0010.404016.00 
  Isaxon, Alf 2040 SWE0.001-0.3040-12.00 
  Alvarado, Guillermo 1703 SWE1.0010.264010.40 

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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