Individual Calculations January 2009
 Loftsson, Hrafn  Total change: 16.80  Rating chartPersonal card
 Ice Team Champ 2008-2009 1-4r 1 div. Reykjavik ISL 2008-10-03
RcRownchangeKK*chgGame
 2365 2242 1.00 3 -0.07 15 -1.05 
  Stefansson, Hannes g2575 ISL0.001-0.1215-1.80 
  Ptacnikova, Lenka wg2237 ISL0.501-0.0115-0.15 
  Gretarsson, Hjorvar Steinn 2284 ISL0.5010.06150.90 

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)
 
 TR Champ 2008 A group Reykjavik ISL 2008-10-26
RcRownchangeKK*chgGame
 2175 2242 6.50 9 1.19 15 17.85 
  Bjornsson, Sverrir Orn 2150 ISL0.501-0.1315-1.95 
  Fridjonsson, Julius 2234 ISL1.0010.49157.35 
  Bjarnason, Saevar m2219 ISL0.501-0.0315-0.45 
  Leosson, Torfi 2130 ISL1.0010.35155.25 
  Valtysson, Thor 2115 ISL1.0010.33154.95 
  Kjartansson, David f2312 ISL0.001-0.4015-6.00 
  Kristjansson, Atli Freyr 2093 ISL1.0010.30154.50 
  Ragnarsson, Johann 2159 ISL0.501-0.1115-1.65 
  Halldorsson, Jon Arni 2160 ISL1.0010.39155.85 

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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