Individual Calculations April 2009
 Safholm, Sten  Total change: 34.75  Rating chartPersonal card
 Superettan 2008/09 Sweden SWE 2008-10-25
RcRownchangeKK*chgGame
 2126 2051 2.00 4 0.42 25 10.50 
  Braathen, Tom 2105 SWE0.5010.08252.00 
  Eriksson 1941, Bo 2115 SWE0.5010.09252.25 
  Larsson, Johan 2146 SWE0.5010.13253.25 
  Akvist, Hakan 2139 SWE0.5010.12253.00 

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)
 
 Rilton Elo 2008/2009 Stockholm SWE 2008-12-27
RcRownchangeKK*chgGame
 2039 2051 4.50 7 0.97 25 24.25 
  Meulleman, Machteld 1701 BEL0.501-0.3925-9.75 
  Paronen, Petteri 2171 FIN1.0010.662516.50 
  Larsson, Johan 2146 SWE0.001-0.3725-9.25 
  Luna, Gustavo 2103 SWE0.5010.07251.75 
  Helin, Mikael 1967 SWE1.0010.38259.50 
  Matcins, Aleksejs 2105 LAT0.5010.08252.00 
  Algars, Olle 2077 SWE1.0010.542513.50 

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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