Individual Calculations April 2014
 Sigurdsson, Birkir Karl  Total change: 52.20  Rating chartPersonal card
 Icelandic Team Championship 2013-14 3rd div. round 5-7 Reykjavik ISL 2014-02-28
RcRownchangeKK*chgGame
 2062 1742 1.00 2 0.73 15 10.95 
  Thor, Jon Th 2113 ISL0.5010.40156.00 
  Sigurmundsson, Ulfhedinn 2010 ISL0.5010.33154.95 

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)
 
 N1 Reykjavik Open 2014 Reykjavik ISL 2014-03-04
RcRownchangeKK*chgGame
 2052 1738 4.00 9 2.75 15 41.25 
  Kernazhitsky, Leonid m2138  * UKR0.001-0.0815-1.20 
  Klyszcz, Michael 2011 GER0.5010.33154.95 
  Wengler, Joerg 2080 GER0.001-0.1215-1.80 
  Iclicki, Willy 1991 MNC0.5010.31154.65 
  Arvidsson, Jonas 1992 SWE1.0010.811512.15 
  Pupols, Viktors 2049 USA0.001-0.1415-2.10 
  Thorsteinsdottir, Gudlaug wf2056 ISL1.0010.871513.05 
  Abrahams, Daniel 2055 CAN0.5010.37155.55 
  Grove, Michael 2097 SCO0.5010.40156.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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