Individual Calculations October 2008
 Birkestrand, Odd  Total change: 33.75  Rating chartPersonal card
 Norwegian Ind. Championship Senior Class Tønsberg NOR 2008-07-05
RcRownchangeKK*chgGame
 2031 1825 4.00 7 2.25 15 33.75 
  Haug, Kjell 1965 NOR1.0010.691510.35 
  Ovesen, Karsten 1925 NOR0.5010.14152.10 
  Mella, Aage 2004 NOR0.5010.23153.45 
  Taksrud, Vidar 2164 NOR1.0010.881513.20 
  Hoen, Ragnar f2175 NOR0.001-0.1115-1.65 
  Wicklund-Hansen, Richard 1900 NOR1.0010.60159.00 
  Kjolberg, Lars 2084 NOR0.001-0.1815-2.70 

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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