Individual Calculations January 2014
 Razan, Alshaeby  Total change: -12.00  Rating chartPersonal card
 Arab Chess Championship(Women) Abu Dhubi UAE 2013-12-08
RcRownchangeKK*chgGame
 1932 1840 2.00 7 -0.80 15 -12.00 
  Mona, Khaled wg2084 EGY0.001-0.2015-3.00 
  Salem, Amna 1683 UAE0.001-0.7115-10.65 
  Dahdal, Lougain wm2002 JOR0.001-0.2915-4.35 
  Gameel, Amal wf1752 YEM1.0010.38155.70 
  Gharib, Alia Ali 1748 UAE1.0010.37155.55 
  Wafa, Shrook wg2012 EGY0.001-0.2715-4.05 
  Zhu, Chen g2240  * QAT0.001-0.0815-1.20 
 * 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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