Individual Calculations November 2009
 Petrovic, Marija  Total change: -15.45  Rating chartPersonal card
 Serbian League 2009 for women Pozarevac SRB 2009-09-14
RcRownchangeKK*chgGame
 2115 2180 3.50 8 -1.03 15 -15.45 
  Urosevic, Marija wf2076 SRB0.001-0.6415-9.60 
  Maksimovic, Suzana wg2249 SRB0.001-0.4015-6.00 
  Bjeloglav, Milica 2018 SRB1.0010.29154.35 
  Gaponenko, Inna mwg2438 UKR0.001-0.1815-2.70 
  Vojvodic, Sanja 1792 SRB1.0010.09151.35 
  Djukic, Sandra 2233 SRB0.5010.07151.05 
  Petrenko, Svetlana mwg2260 MDA0.001-0.3915-5.85 
  Zarkovic, Mila 1853 SRB1.0010.13151.95 

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)
 

 

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