Individual Calculations July 2009
 Lahlum, Hans Olav  Total change: 12.30  Rating chartPersonal card
 Norwegian Premier League Oslo NOR 2008-11-07
RcRownchangeKK*chgGame
 2267 2192 4.00 8 0.82 15 12.30 
  Moen, Andreas f2353 NOR0.5010.21153.15 
  Lundeby, Oyvind Andersen 2213 NOR0.5010.03150.45 
  Thomassen, Joachim f2299 NOR0.5010.15152.25 
  Hagesaether, Halvard 2276 NOR0.5010.12151.80 
  Gabrielsen, Trond 2279 NOR0.5010.12151.80 
  Bjerke, Silje wf2204 NOR0.5010.02150.30 
  Gudbrandsen, Gustav f2250 NOR0.5010.08151.20 
  Aulin-Jansson, Joran f2259 NOR0.5010.09151.35 

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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