Rapid: Individual Calculations September 2013
 Opdahl, Andreas  Total change: 27.20  Rating chartPersonal card
 Open Hordaland Rapid Championship GP 2013 Bergen NOR 2013-08-07
RcRownchangeKK*chgGame
 2006 1871 3.50 6 1.36 20 27.20 
  Haldorsen, Benjamin 1965 NOR0.001-0.3720-7.40 
  Andas, Kjetil 1855 NOR1.0010.48209.60 
  Solli, Jarle 1741 NOR1.0010.32206.40 
  Hagesather, Halvard c2266 NOR1.0010.922018.40 
  Merkesvik, Sondre 1937 NOR0.001-0.4120-8.20 
  Borchgrevink, Harald f2271  * NOR0.5010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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