Individual Calculations July 2009
 Al, Sane A.abdallah  Total change: -20.70  Rating chartPersonal card
 Jordanian Kingdom Tournament second stage 2009f Amman JOR 2009-03-26
RcRownchangeKK*chgGame
 1842 2028 4.50 8 -1.38 15 -20.70 
  Jafar, Abdul Khaliq 1718 JOR1.0010.14152.10 
  Almograbi, Fuad 1896 JOR0.001-0.6815-10.20 
  Ghalib, Abdulah 1821 JOR1.0010.23153.45 
  Oriqat, Ahmed 1885 JOR1.0010.31154.65 
  Hajaj, Akram 1938 JOR0.001-0.6215-9.30 
  Abohazeem, Abed 1813 JOR0.001-0.7715-11.55 
  Salem, Abdallah 1766 JOR1.0010.18152.70 
  Moayed, Obied 1899 JOR0.501-0.1715-2.55 

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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