Individual Calculations January 2010
 Moayed, Obied  Total change: 11.25  Rating chartPersonal card
 Jordan Cup Championship AMMAN JOR 2009-11-12
RcRownchangeKK*chgGame
 2138 1933 2.00 5 0.75 15 11.25 
  Nowaiser, Raied 2127 JOR1.0010.751511.25 
  Al-Safouri, Khalid 2012 JOR1.0010.61159.15 
  Khader, Sami m2333  * JOR0.001-0.0815-1.20 
  Al Sayaed, Mohamed 2132 EGY0.001-0.2415-3.60 
  Al Ashal, Mohamed 2088 JOR0.001-0.2915-4.35 
 * 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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