Individual Calculations September 2013
 Moisander, Ivar  Total change: 105.45  Rating chartPersonal card
 39e. Open Internacional Escacs Vila de Sitges – Grup B Sitges ESP 2013-07-22
RcRownchangeKK*chgGame
 1719 1611 5.50 9 2.26 30 67.80 
  Terreu Serra, Francesc 1962 ESP0.5010.393011.70 
  Pie Vallve, Adria 1809 ESP1.0010.763022.80 
  Sirera Bargallo, Tomas 1900 ESP0.001-0.1630-4.80 
  Cuxart Taltavull, Albert 1741 ESP1.0010.683020.40 
  Contreras Fernandez, Joan 1810 ESP0.5010.26307.80 
  Orti Boix, Miquel Lluis 1795 ESP0.001-0.2630-7.80 
  Cespedes Llaverias, Llibert 1361 ESP1.0010.19305.70 
  Aldeguer Latorre, Josep 1853 ESP0.5010.30309.00 
  Molina Wheatley, Emilio 1237 ESP1.0010.10303.00 

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)
 
NOTE: K factor changed
 Stockholm Open 2013 Stockholm SWE 2013-08-05
RcRownchangeKK*chgGame
 1893 1611 3.50 6 2.51 15 37.65 
  Surikov, Victor 1891 RUS0.5010.34155.10 
  Nyberg, Christina 1894 SWE1.0010.841512.60 
  Ziller, Christian 2011  * GER0.5010.42156.30 
  Andersson, Bjorn 1961 1865 SWE0.001-0.1915-2.85 
  Lindstrom, Per-Ove 1847 SWE0.5010.30154.50 
  Arbeus, Carl Johan 1850 SWE1.0010.801512.00 
 * 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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