Individual Calculations July 2009
 Eric, Jovana  Total change: 18.15  Rating chartPersonal card
 SRB Youth Chmp 2009 G-18 Vrnjacka Banja SRB 2009-04-20
RcRownchangeKK*chgGame
 1828 2119 4.50 6 -0.54 15 -8.10 
  Zivanovic, Natalija 1769 SRB1.0010.11151.65 
  Dragojevic, Marija 1894 SRB1.0010.22153.30 
  Milivojevic, Jasmina 1769 SRB1.0010.11151.65 
  Zecevic, Snezana 1811 SRB1.0010.14152.10 
  Vuckovic, Jovana 1933 SRB0.501-0.2415-3.60 
  Sekulic, Isidora 1790 SRB0.001-0.8815-13.20 

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)
 
 Serbian Championship 2009 for women Grocka SRB 2009-04-28
RcRownchangeKK*chgGame
 2209 2119 6.00 11 1.75 15 26.25 
  Stojanovic, Andjelija wg2351 SRB0.5010.29154.35 
  Zivic, Radmila 2058 SRB1.0010.42156.30 
  Djukic, Sandra 2183 SRB0.001-0.4115-6.15 
  Benderac, Ana wg2322 SRB0.5010.26153.90 
  Rakic, Marija wm2299 SRB0.001-0.2615-3.90 
  Maksimovic, Suzana wg2299 SRB1.0010.741511.10 
  Chelushkina, Irina wg2364 SRB0.001-0.2015-3.00 
  Miladinovic, Lena 1970 SRB1.0010.30154.50 
  Masovic, Slobodanka 1973 SRB1.0010.30154.50 
  Petrovic, Marija wm2172 SRB1.0010.57158.55 
  Manakova, Maria wg2303 SRB0.001-0.2615-3.90 

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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