Individual Calculations September 2013
 Levitan, Julia  Total change: -18.60  Rating chartPersonal card
 Macabbiah 2013 Open Jerusalem ISR 2013-07-21
RcRownchangeKK*chgGame
 2067 1730 0.00 5 -0.62 30 -18.60 
  D`israel, Davy 2130  * ARG0.001-0.0830-2.40 
  Bronfman, Shmuel 2130  * ISR0.001-0.0830-2.40 
  Dotan, Valeria wf2059 ISR0.001-0.1230-3.60 
  Vaisberg, Michael 2058 ISR0.001-0.1330-3.90 
  Belokopyt, Boris 1959 RUS0.001-0.2130-6.30 
 * 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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