Individual Calculations November 2011
 Ragnarsson, Johann  Total change: 39.45  Rating chartPersonal card
 Haustmot TR 2011 A group Reykjavik ISL 2011-09-25
RcRownchangeKK*chgGame
 2148 2068 5.00 9 1.42 15 21.30 
  Olafsson, Thorvardur 2174 ISL0.5010.14152.10 
  Valtysson, Thor 2041 ISL1.0010.46156.90 
  Jonsson, Bjorn 2045 ISL0.501-0.0315-0.45 
  Bergsson, Stefan 2135 ISL1.0010.59158.85 
  Bjornsson, Tomas f2162 ISL1.0010.63159.45 
  Bjornsson, Sverrir Orn 2158 ISL0.001-0.3815-5.70 
  Kjartansson, Gudmundur m2314 ISL0.001-0.1915-2.85 
  Baldursson, Haraldur 2010 ISL1.0010.42156.30 
  Kjartansson, David f2291 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)
 
 Icelandic Team Championship 2011-2012 3 div Round 1-4 Reykjavik ISL 2011-10-07
RcRownchangeKK*chgGame
 2123 2068 2.50 3 1.21 15 18.15 
  Eiriksson, Sigurdur 1965 ISL1.0010.36155.40 
  Angantysson, Haukur m2295 ISL1.0010.791511.85 
  Sigurjonsson, Stefan Th 2108 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)
 

 

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