Individual Calculations July 2009
 Bern, Ivar  Total change: -2.50  Rating chartPersonal card
 Norwegian Premier League Oslo NOR 2008-11-07
RcRownchangeKK*chgGame
 2307 2331 4.00 8 -0.25 10 -2.50 
  Gabrielsen, Trond 2279 NOR0.501-0.0710-0.70 
  Urkedal, Frode f2316 NOR0.501-0.0210-0.20 
  Skrondal, Inge Sandstad 2216 NOR0.501-0.1610-1.60 
  Ekeberg, Carl Fredrik f2342 NOR1.0010.52105.20 
  Lie, Espen m2438 NOR0.001-0.3510-3.50 
  Lundeby, Oyvind Andersen 2213 NOR0.501-0.1610-1.60 
  Thomassen, Joachim f2299 NOR0.501-0.0410-0.40 
  Moen, Andreas f2353 NOR0.5010.03100.30 

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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