Individual Calculations September 2013
 Kumic, Filip  Total change: -8.85  Rating chartPersonal card
 Macabbiah 2013 Open Jerusalem ISR 2013-07-21
RcRownchangeKK*chgGame
 1997 2243 6.50 9 -0.59 15 -8.85 
  Bejashvili, Irma 1843  * ISR1.0010.08151.20 
  Belokopyt, Boris 1959 RUS1.0010.16152.40 
  Erenberg, Ariel 1970 ISR0.501-0.3315-4.95 
  Gunders, Elad 1853 ISR1.0010.09151.35 
  Bezgodova, Svetlana wm2093 RUS0.001-0.7015-10.50 
  Hochman, Elnatan 2021 ISR1.0010.22153.30 
  Zlotogorsky, Itay 1942 ISR0.501-0.3515-5.25 
  Stein, Jeremy A 2110 USA1.0010.32154.80 
  Petrovski, Igor 2185 MKD0.501-0.0815-1.20 
 * 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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