Individual Calculations November 2009
 Djukic, Sandra  Total change: -19.50  Rating chartPersonal card
 Serbian League 2009 for women Pozarevac SRB 2009-09-14
RcRownchangeKK*chgGame
 2106 2233 4.50 9 -1.30 15 -19.50 
  Bjeloglav, Milica 2018 SRB1.0010.23153.45 
  Zarkovic, Mila 1853 SRB0.501-0.4115-6.15 
  Gaponenko, Inna mwg2438 UKR0.001-0.2415-3.60 
  Urosevic, Marija wf2076 SRB0.001-0.7115-10.65 
  Vojvodic, Sanja 1833  * SRB1.0010.08151.20 
  Stajic, Snezana 2049 SRB1.0010.26153.90 
  Petrovic, Marija wm2180 SRB0.501-0.0715-1.05 
  Maksimovic, Suzana wg2249 SRB0.001-0.4815-7.20 
  Petrenko, Svetlana mwg2260 MDA0.5010.04150.60 
 * 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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