Individual Calculations April 2014
 Kolka, Dawid  Total change: 5.40  Rating chartPersonal card
 Icelandic Team Championship 2013-14 3rd div. round 5-7 Reykjavik ISL 2014-02-28
RcRownchangeKK*chgGame
 1907 1748 1.00 2 0.40 15 6.00 
  Halldorsson, Kristjan 1811 ISL0.5010.09151.35 
  Jonasson, Jonas 2002 ISL0.5010.31154.65 

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
 1942 1736 2.00 8 -0.04 15 -0.60 
  Hoffmann, Hendrik f2136  * GER0.001-0.0815-1.20 
  Baldvinsson, Loftur 2007 ISL0.5010.33154.95 
  Andersen, Per O 2042 NOR0.001-0.1415-2.10 
  Bjornsson, Eirikur K. 1958 ISL0.5010.28154.20 
  Saraiva, Alexandre Pacheco 1963 BRA0.5010.29154.35 
  Iclicki, Willy 1991 MNC0.001-0.1915-2.85 
  Aubert, Carsten 1997 NOR0.001-0.1815-2.70 
  Roets, Marius H. 1445 RSA0.501-0.3515-5.25 
 * 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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