Individual Calculations January 2014
 Levitan, Ronit  Total change: 18.00  Rating chartPersonal card
 Israel National Champ 2013 Open Ashdod ISR 2013-11-27
RcRownchangeKK*chgGame
 1882 1627 2.00 7 0.60 30 18.00 
  Gorodetzky, David 1915 ISR0.001-0.1630-4.80 
  Maman, Emanuel 1894 ISR1.0010.823024.60 
  Zlotogorsky, Itay 2027  * ISR0.001-0.0830-2.40 
  Zlatin, Alexander 1888 ISR0.001-0.1830-5.40 
  Feldman, Laora 1666 ISR0.001-0.4530-13.50 
  Hadad, Ofer 1886 ISR0.001-0.1830-5.40 
  Levin, Evgeny 1896 ISR1.0010.833024.90 
 * 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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