Individual Calculations April 2016
 Djukic, Sandra  Total change: -70.40  Rating chartPersonal card
 48th Ladies Tournament Belgrade SRB 2016-03-03
RcRownchangeKK*chgGame
 2225 2195 1.50 9 -2.63 20 -52.60 
  Zarkovic, Mila wm2147 SRB0.001-0.5720-11.40 
  Petrenko, Svetlana mwg2195 MDA0.001-0.5020-10.00 
  Eric, Jovana wm2185 SRB0.001-0.5120-10.20 
  Chelushkina, Irina wg2286 SRB0.5010.12202.40 
  Schepetkova, Margarita wm2293 RUS0.001-0.3720-7.40 
  Miladinovic, Lena wf2199 SRB0.5010.01200.20 
  Voiska, Margarita wg2303 BUL0.5010.15203.00 
  Yordanova, Svetla wm2180 BUL0.001-0.5220-10.40 
  Benderac, Ana wg2240 SRB0.001-0.4420-8.80 

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)
 
 Polufinale pojedinacnog zenskog prvenstva Srbije 2016 Beograd SRB 2016-03-21
RcRownchangeKK*chgGame
 2066 2195 5.00 9 -0.89 20 -17.80 
  Rakic, Teodora 2042 SRB0.501-0.2020-4.00 
  Sekulovic, Dusica 1795  * SRB1.0010.08201.60 
  Ostojic, Katarina 1903 SRB1.0010.15203.00 
  Injac, Teodora wf2217 SRB0.5010.03200.60 
  Kovacevic, Radmila wf2100 SRB0.501-0.1320-2.60 
  Gajcin, Marina wf2107 SRB1.0010.38207.60 
  Eric, Jovana wm2185 SRB0.501-0.0120-0.20 
  Maksimovic, Suzana wg2186 SRB0.001-0.5120-10.20 
  Petrovic, Marija wm2061 SRB0.001-0.6820-13.60 
 * 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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