Individual Calculations May 2012
 Kirkebo, Carl Peter  Total change: 20.55  Rating chartPersonal card
 Norwegian Eastern League 2. div. A 2011-2012 Various NOR 2011-11-05
RcRownchangeKK*chgGame
 2014 2160 5.50 6 1.37 15 20.55 
  Lund, Arne-Birger 2081 NOR1.0010.39155.85 
  Myrstad, Odd Magnus 2091 NOR0.501-0.1015-1.50 
  Johansen, Pal H 1901 NOR1.0010.18152.70 
  Horda, Carl Eric 2114 NOR1.0010.44156.60 
  Johnsen, Oystein 1949 NOR1.0010.23153.45 
  Sodtholt, Dag 1946 NOR1.0010.23153.45 

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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