Individual Calculations August 2012
 Olsson, Tomas  Total change: -13.95  Rating chartPersonal card
 Klass I, grp 2 Falun SWE 2012-07-07
RcRownchangeKK*chgGame
 1943 1959 3.50 7 -0.15 15 -2.25 
  Eriksson, Mats 2127 SWE0.5010.22153.30 
  Bit-Narva, David 1787 SWE0.001-0.7315-10.95 
  Wesslen, Ulf 2066 SWE0.5010.15152.25 
  Halvarsson, Peter 1922 SWE0.001-0.5515-8.25 
  Ohlsson, Mikael 1887 SWE1.0010.40156.00 
  Svensson, Erik 1817 SWE1.0010.31154.65 
  Nilsson, Mikael 1994 SWE0.5010.05150.75 

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)
 
 WE grp 3, 2012 Falun SWE 2012-07-13
RcRownchangeKK*chgGame
 1855 1959 0.50 2 -0.78 15 -11.70 
  Bengtsson, Jessica 1894 SWE0.501-0.0915-1.35 
  Radberg, John 1815 SWE0.001-0.6915-10.35 

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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