Individual Calculations April 2008
 Magnusson, Bjarni  Total change: -38.25  Rating chartPersonal card
 Reykavik Championship 2008 Reykjavik ISL 2008-01-08
RcRownchangeKK*chgGame
 1901 1913 3.00 7 -0.66 15 -9.90 
  Magnusson, Olafur 2250 ISL1.0010.881513.20 
  Olafsson, Thorvardur 2144 ISL0.001-0.2115-3.15 
  Asbjornsson, Ingvar 2013 ISL0.001-0.3615-5.40 
  Magnusson, Patrekur Maron 1785 ISL0.001-0.6715-10.05 
  Kristinardottir, Elsa Maria 1721 ISL0.001-0.7515-11.25 
  Brynjarsson, Eirikur Orn 1686 ISL1.0010.21153.15 
  Hauksson, Hordur Aron 1708 ISL1.0010.24153.60 

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)
 
 Reykjavik Open 2008 Reykjavik ISL 2008-03-03
RcRownchangeKK*chgGame
 2117 1913 0.50 9 -1.89 15 -28.35 
  Grandelius, Nils f2263 SWE0.001-0.1115-1.65 
  Gretarsson, Hjorvar Steinn 2247 ISL0.001-0.1215-1.80 
  Sigurjonsson, Stefan Th 2136 ISL0.001-0.2215-3.30 
  Bjornsson, Bjorn Freyr 2194 ISL0.001-0.1615-2.40 
  Vigfusson, Vigfus 2052 ISL0.001-0.3115-4.65 
  Bjarnason, Oskar 2263 ISL0.001-0.1115-1.65 
  Sanchez Castillo, Sarai wg2263 VEN0.001-0.1115-1.65 
  Almer, Julia 1914 SWE0.5010.00150.00 
  Kristinardottir, Elsa Maria 1721 ISL0.001-0.7515-11.25 

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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