Individual Calculations November 2009
 Sigfusson, Sigurdur  Total change: -0.60  Rating chartPersonal card
 TR Champ 2009 A group Reykjavik ISL 2009-09-20
RcRownchangeKK*chgGame
 2234 2335 5.50 9 -0.20 15 -3.00 
  Edvardsson, Kristjan 2255 ISL0.501-0.1115-1.65 
  Ptacnikova, Lenka wg2285 ISL0.501-0.0715-1.05 
  Gretarsson, Hjorvar Steinn 2320 ISL0.001-0.5215-7.80 
  Fridjonsson, Julius 2216 ISL1.0010.34155.10 
  Bjornsson, Sigurbjorn f2287 ISL0.501-0.0715-1.05 
  Ragnarsson, Johann 2118 ISL1.0010.22153.30 
  Johannesson, Ingvar Thor f2323 ISL0.501-0.0215-0.30 
  Omarsson, Dadi 2102 ISL0.501-0.2915-4.35 
  Halldorsson, Jon Arni 2202 ISL1.0010.32154.80 

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)
 
 Icelandic Team Champ 2009-2010 1 div (r1-4) Reykjavik ISL 2009-09-25
RcRownchangeKK*chgGame
 2271 2335 2.50 4 0.16 15 2.40 
  Thorarinsson, Pall A 2253 ISL1.0010.39155.85 
  Thorfinnsson, Bragi m2360 ISL0.001-0.4715-7.05 
  Kristinsson, Baldur 2166 ISL1.0010.28154.20 
  Kjartansson, David f2303 ISL0.501-0.0415-0.60 

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)
 

 

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