Individual Calculations April 2008
 Magnusson, Gunnar  Total change: -7.35  Rating chartPersonal card
 Icelandic 2 div Reykjavik ISL 2008-02-29
RcRownchangeKK*chgGame
 2393 2110 0.00 3 -0.49 15 -7.35 
  Miezis, Normunds g2460 LAT0.001-0.1115-1.65 
  Jonsson, Bjorgvin m2361 ISL0.001-0.1915-2.85 
  Arngrimsson, Dagur f2359 ISL0.001-0.1915-2.85 

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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