Individual Calculations April 2014
 Sigurjonsson, Stefan Th.  Total change: 14.55  Rating chartPersonal card
 Icelandic Team Championship 2013-14 2nd div. round 5-7 Reykjavik ISL 2014-02-28
RcRownchangeKK*chgGame
 2111 2118 2.50 3 0.97 15 14.55 
  Bjornsson, Bjorn Freyr 2164 ISL0.5010.06150.90 
  Jonsson, Bjorn 2027 ISL1.0010.38155.70 
  Magnusson, Gunnar 2142 ISL1.0010.53157.95 

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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