Individual Calculations May 2011
 Edvardsen, Ragnar  Total change: 11.40  Rating chartPersonal card
 Norwegian Eastern League 1. division Various NOR 2010-11-06
RcRownchangeKK*chgGame
 1988 2034 3.00 4 0.76 15 11.40 
  Haga, Halvor 2024 NOR1.0010.49157.35 
  Semakoff, Aleks 2181 NOR0.001-0.3015-4.50 
  Lunde, Sigmund 1904 NOR1.0010.32154.80 
  Svenske, Jan 1843 NOR1.0010.25153.75 

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)
 

 

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