Individual Calculations May 2010
 Orel, Simona  Total change: -21.60  Rating chartPersonal card
 National Women League 2010 Murska Sobota SLO 2010-04-09
RcRownchangeKK*chgGame
 1838 2024 3.50 7 -1.44 15 -21.60 
  Vospernik, Mira 2037 SLO0.5010.02150.30 
  Ahmatovic, Mirela 1959 SLO0.001-0.5915-8.85 
  Pavlic, Petra 1624  * SLO1.0010.08151.20 
  Ursic, Mojca 1666 SLO1.0010.10151.50 
  Kolaric, Spela 1997 SLO0.501-0.0415-0.60 
  Kosir, Pavla 1960 SLO0.501-0.0915-1.35 
  Skuhala, Barbara 1624  * SLO0.001-0.9215-13.80 
 * 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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