Individual Calculations July 2013
 Dror, Levi  Total change: -9.30  Rating chartPersonal card
 Spring 2013 Herzlia Herzlia ISR 2013-04-22
RcRownchangeKK*chgGame
 1860 1814 3.00 8 -0.62 15 -9.30 
  Reshef, Omer 2214  * ISR0.001-0.0815-1.20 
  Tifferet, Shaked 1826 ISR0.001-0.4815-7.20 
  Towers, Brian 1798 ISR1.0010.48157.20 
  Altshul, Limor 1743 ISR0.001-0.6015-9.00 
  Poleg, Dan 1836 ISR0.001-0.4715-7.05 
  Yoroksel, Matan 1782 ISR1.0010.46156.90 
  Hauftman, Itay 1935 ISR0.001-0.3415-5.10 
  Rotshtein, Maxim 1746 ISR1.0010.41156.15 
 * 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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