Individual Calculations May 2013
 Gudbrandsen, Gustav  Total change: 6.30  Rating chartPersonal card
 Norwegian Premier League 2012-2013 round 1-9 Oslo NOR 2012-11-02
RcRownchangeKK*chgGame
 2214 2231 2.00 3 0.42 15 6.30 
  Koskela, Niina wg2211 NOR0.501-0.0315-0.45 
  Eriksen, Magnus 2109 NOR1.0010.33154.95 
  Stubberud, Ornulf f2322 NOR0.5010.12151.80 

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)
 

 

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