Individual Calculations January 2010
 Khader, Sami  Total change: 6.10  Rating chartPersonal card
 Jordan Cup Championship AMMAN JOR 2009-11-12
RcRownchangeKK*chgGame
 2077 2465 7.00 7 0.61 10 6.10 
  Al Ashal, Mohamed 2088 JOR1.0010.09100.90 
  Musmar, Malik 2065  * JOR1.0010.08100.80 
  Nowaiser, Raied 2127 JOR1.0010.12101.20 
  Al-Safouri, Khalid 2065  * JOR1.0010.08100.80 
  Namoura, Mohammed 2065  * JOR1.0010.08100.80 
  Moayed, Obied 2065  * JOR1.0010.08100.80 
  Feras, Abu Ibeya 2065  * JOR1.0010.08100.80 
 * 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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