Individual Calculations August 2013
 Taher, Ali  Total change: -13.80  Rating chartPersonal card
 Jordanian First Clubs Tournament 2013 Amman JOR 2013-06-27
RcRownchangeKK*chgGame
 1942 2032 5.00 10 -0.92 15 -13.80 
  Abdullah, Aseel 1632  * JOR1.0010.08151.20 
  Madanat, Saed 1759 JOR1.0010.17152.55 
  Sameer, Loay 1662 JOR1.0010.10151.50 
  Feras, Abu Ibeya 1973 JOR0.001-0.5815-8.70 
  Mohannad, Farhan f2230 JOR0.001-0.2415-3.60 
  Al Sayaed, Mohamed 2215 EGY0.001-0.2615-3.90 
  Hayareya, Mohammad 2037 SYR0.5010.01150.15 
  Harayssi, Zaki 1949 SYR0.001-0.6115-9.15 
  Faeq, Mohammed 1693 JOR1.0010.12151.80 
  Samhouri, Bilal f2267 JOR0.5010.29154.35 
 * 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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