Individual Calculations November 2012
 Fridbertsson Aegir,  Total change: -52.20  Rating chartPersonal card
 Icelandic Team Championship 2012-13 Div. 2 round 1-4 Reykjavik ISL 2012-10-05
RcRownchangeKK*chgGame
 2055 2196 1.00 4 -1.74 30 -52.20 
  Jonatansson Helgi, E 2063 ISL0.001-0.6830-20.40 
  Briem Stefa, N 2144 ISL0.501-0.0730-2.10 
  Jonsson Bjorn, 2027 ISL0.501-0.2230-6.60 
  Vigfusson Vigfu, S 1985 ISL0.001-0.7730-23.10 

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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