Individual Calculations August 2013
 Ahmad, Saadah  Total change: 13.80  Rating chartPersonal card
 Jordanian First Clubs Tournament 2013 Amman JOR 2013-06-27
RcRownchangeKK*chgGame
 1894 1779 3.50 7 0.92 15 13.80 
  Dhaib, Ali 1920 JOR0.5010.19152.85 
  Alshoha, Basel 2154 JOR0.001-0.0915-1.35 
  Battikhi, H. f2171 JOR0.001-0.0815-1.20 
  Malik, Swedan 1808 JOR1.0010.54158.10 
  Thaer, Abu Alhaijaa 1485 JOR1.0010.15152.25 
  Rimawy, Hosam 1749 JOR1.0010.46156.90 
  Namoura, Mohammed 1973 JOR0.001-0.2515-3.75 

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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