Individual Calculations January 2009
 Knutsson, Larus  Total change: -23.40  Rating chartPersonal card
 Gardabaer Championship 2008 Gardabaer ISL 2008-09-15
RcRownchangeKK*chgGame
 1942 2113 2.50 6 -1.75 15 -26.25 
  Helgadottir, Sigridur Bjorg 1763 ISL0.501-0.3915-5.85 
  Kristinsson, Bjarni Jens 1912 ISL0.501-0.2615-3.90 
  Sigurjonsson, Siguringi 1895 ISL0.501-0.2815-4.20 
  Gudmundsson, Kjartan 2004 ISL0.501-0.1515-2.25 
  Salama, Omar 2212 EGY0.001-0.3615-5.40 
  Sigurdsson, Pall 1867 ISL0.501-0.3115-4.65 

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)
 
 Ice Team Champ 2008-2009 1-4r 4 div. Reykjavik ISL 2008-10-03
RcRownchangeKK*chgGame
 1969 2113 1.50 2 0.19 15 2.85 
  Finnbogadottir, Tinna Kristin 1763 ISL1.0010.11151.65 
  Bjornsson, Tomas f2174 ISL0.5010.08151.20 

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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