Individual Calculations May 2012
 Djurhuus, Eivind X  Total change: -20.70  Rating chartPersonal card
 Norwegian Eastern League 3. div. D 2011-2012 Various NOR 2011-11-05
RcRownchangeKK*chgGame
 2013 1807 0.50 1 0.26 30 7.80 
  Mundal, Arnold 2013 NOR0.5010.26307.80 

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)
 
NOTE: K factor changed
 Knut Bøckman Cup 2012 Oslo NOR 2012-04-06
RcRownchangeKK*chgGame
 1852 1839 1.00 6 -1.90 15 -28.50 
  Kjoita, Henning 1955 NOR0.001-0.3415-5.10 
  Undheim, Bjarne 1784 NOR0.001-0.5815-8.70 
  Ghaderi, Arman K 1772 IRI0.001-0.5915-8.85 
  Lindblom, Roar 1921 NOR0.001-0.3915-5.85 
  Kjoita, Torgeir 1874 NOR0.5010.05150.75 
  Arntsen, Frode 1805 NOR0.501-0.0515-0.75 

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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