Individual Calculations April 2013
 Omar, Sweedat  Total change: 0.00  Rating chartPersonal card
 Second Stage Tournament 2013-Open- Amman JOR 2013-02-21
RcRownchangeRpKK*chgGame
 1758 0 5.00 9 0.00 1773   0.00 
  Malik, Swedan 1807 JOR0.0010.00 0.00 
  Safa, Abuganiya wc1628 JOR1.0010.00 0.00 
  Ghalib, Abdulah 1770 JOR0.0010.00 0.00 
  Badran, Nader 1612 JOR1.0010.00 0.00 
  Ebtsam, Adee 1653 JOR1.0010.00 0.00 
  Alattar, Ghayda M. wf1881 JOR0.0010.00 0.00 
  Abu Khalf, Yousef 1749 JOR0.0010.00 0.00 
  Badosi, Nidal 1938 JOR1.0010.00 0.00 
  Salem, Abdallah 1786 JOR1.0010.00 0.00 

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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