Individual Calculations July 2008
 Berggren, Patrik  Total change: -11.70  Rating chartPersonal card
 Alvar Bloms minnesturnering Stockholm SWE 2008-05-01
RcRownchangeKK*chgGame
 1906 1949 2.00 5 -0.78 15 -11.70 
  Spele, Rickard 1919 SWE1.0010.46156.90 
  Berggren, Markus 1769 SWE0.501-0.2415-3.60 
  Tonteri, Ari 1975 FIN0.001-0.4615-6.90 
  Wikman, Bengt 1963 FIN0.001-0.4815-7.20 
  Holmela, Kari 1903 FIN0.501-0.0615-0.90 

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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