Individual Calculations June 2013
 Aartun, Eivind  Total change: -8.10  Rating chartPersonal card
 Stavanger Open NGP A 2013 Stavanger NOR 2013-05-08
RcRownchangeKK*chgGame
 2031 1825 0.50 4 -0.54 15 -8.10 
  Christiansen, Johan-Sebastian 2088 NOR0.001-0.1815-2.70 
  Orr, Mark J L m2225  * IRL0.001-0.0815-1.20 
  Strand, Oyvin 1851 NOR0.001-0.4615-6.90 
  Pettersen, Joar Gullestad 1961 NOR0.5010.18152.70 
 * 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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