Individual Calculations September 2011
 Alkurdi, Azad  Total change: 49.50  Rating chartPersonal card
 Jordanian Chess clubs League/1st class/2011 Amman JOR 2011-06-16
RcRownchangeKK*chgGame
 1964 1889 4.50 7 1.65 30 49.50 
  Al-Zoubi, Issa 2005 JOR0.5010.16304.80 
  Ahmad, Saadah 1784 JOR1.0010.363010.80 
  Alshoha, Basel 2074 JOR0.001-0.2630-7.80 
  Rimawi, B T f2156 JOR0.5010.32309.60 
  Al-Hisamawi, Wael 2106 JOR0.5010.28308.40 
  Al-Bashayra, Ayoub 1743 JOR1.0010.30309.00 
  Fathi, Naser 1883 JOR1.0010.493014.70 

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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