Individual Calculations March 2010
 Rakic, Teodora  Total change: -13.05  Rating chartPersonal card
 Winter Open 2010 for women Belgrade SRB 2010-01-23
RcRownchangeKK*chgGame
 1859 1722 1.50 7 -0.87 15 -13.05 
  Miladinovic, Lena 2019 SRB0.001-0.1515-2.25 
  Sekulovic, Dusica 1784 SRB1.0010.59158.85 
  Zarkovic, Mila 1903 SRB0.001-0.2615-3.90 
  Zivkovic, Vesna wm2112 SRB0.001-0.0915-1.35 
  Zivojinovic, Jovana 1671 SRB0.501-0.0715-1.05 
  Milanovic, Maja 1736 SRB0.001-0.4815-7.20 
  Nonkovic, Bogdana 1788 SRB0.001-0.4115-6.15 

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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