Individual Calculations January 2017
 Gutmakher, Olga  Total change: -52.20  Rating chartPersonal card
 National Women Championship Final 2016 Tveria ISR 2016-12-04
RcRownchangeKK*chgGame
 1938 2247 5.00 9 -2.61 20 -52.20 
  Vardi, Shlomit 1926 ISR0.001-0.8720-17.40 
  Levi, Shoval 1847  * ISR1.0010.08201.60 
  Brusilovski, Lena 1851 ISR0.001-0.9220-18.40 
  Levitan, Ronit wc1847  * ISR1.0010.08201.60 
  Haitovich, Avital 1979 ISR1.0010.17203.40 
  Federovski, Adi 1947 ISR1.0010.15203.00 
  Lahav, Michal wf2178 ISR0.001-0.6020-12.00 
  Altshul, Limor 2022 ISR0.001-0.7820-15.60 
  Zach, Asif 1847  * ISR1.0010.08201.60 
 * 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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