Individual Calculations March 2013
 Leifsson, Thorsteinn  Total change: -49.80  Rating chartPersonal card
 Reykjavik Open 2013 Reykjavik ISL 2013-02-19
RcRownchangeKK*chgGame
 1656 1759 1.00 7 -3.32 15 -49.80 
  Bewersdorff, Oliver f2159  * GER0.001-0.0815-1.20 
  Doell, Detlef 2044 GER0.001-0.1615-2.40 
  Kolica, Donika 1359  * ISL0.001-0.9215-13.80 
  Petersen, Jakob Alexander 1370 ISL0.001-0.9115-13.65 
  Stefansson, Vignir Vatnar 1652 ISL0.501-0.1515-2.25 
  Einarsson, Oskar Long 1613 ISL0.001-0.7015-10.50 
  Palsdottir, Soley Lind 1393 ISL0.501-0.4015-6.00 
 * 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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