Individual Calculations May 2011
 Mathisen, Runar  Total change: 4.00  Rating chartPersonal card
 Norwegian Eastern League 1. division Various NOR 2010-11-06
RcRownchangeKK*chgGame
 1985 1956 2.00 4 0.16 25 4.00 
  Johansen, Lars 1922 NOR0.501-0.0525-1.25 
  Engevik, Bjarne J. 1794 NOR0.501-0.2125-5.25 
  Myrstad, Odd Magnus 2127 NOR0.001-0.2725-6.75 
  Egede-Nissen, Bjorn 2097 NOR1.0010.692517.25 

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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