Individual Calculations October 2019
 Nestorovic, Irena  Total change: -42.00  Rating chartPersonal card
 Serbian Women's League 2019 Subotica SRB 2019-08-22
RcRownchangeKK*chgGame
 2166 2050 0.00 6 -2.10 20 -42.00 
  Chelushkina, Irina wg2275 SRB0.001-0.2220-4.40 
  Kovacevic, Radmila wf2117 SRB0.001-0.4120-8.20 
  Drljevic, Ljilja wm2162 SRB0.001-0.3520-7.00 
  Velikic, Adela wm2252 SRB0.001-0.2420-4.80 
  Milivojevic, Jelena 1983 SRB0.001-0.5920-11.80 
  Petronic, Sanja wm2205 SRB0.001-0.2920-5.80 

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)
 

 

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