Individual Calculations January 2009
 Brynjarsson, Eirikur Orn  Total change: -11.40  Rating chartPersonal card
 Gardabaer Championship 2008 Gardabaer ISL 2008-09-15
RcRownchangeKK*chgGame
 1826 1663 1.50 5 -0.03 25 -0.75 
  Ragnarsson, Johann 2013 ISL0.001-0.1125-2.75 
  Sigurjonsson, Siguringi 1895 ISL0.001-0.2125-5.25 
  Andrason, Pall 1537 ISL0.501-0.1725-4.25 
  Traustason, Ingi Tandri 1773 ISL1.0010.652516.25 
  Kristinsson, Bjarni Jens 1912 ISL0.001-0.1925-4.75 

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)
 
NOTE: K factor changed
 Ice Team Champ 2008-2009 1-4r 3 div. Reykjavik ISL 2008-10-03
RcRownchangeKK*chgGame
 1867 1651 0.00 1 -0.22 15 -3.30 
  Sigurdsson, Pall 1867 ISL0.001-0.2215-3.30 

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)
 
NOTE: K factor changed
 Ice Team Champ 2008-2009 1-4r 4 div. Reykjavik ISL 2008-10-03
RcRownchangeKK*chgGame
 1798 1651 0.50 3 -0.49 15 -7.35 
  Thorarensen, Adalsteinn 1740 ISL0.001-0.3815-5.70 
  Finnbogadottir, Tinna Kristin 1654 ISL0.5010.00150.00 
  Danielsson, Sigurdur 2001 ISL0.001-0.1115-1.65 

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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