Individual Calculations July 2012
 Dhaib, Ali  Total change: -45.60  Rating chartPersonal card
 second stage of the National Jordanian Men Chess Championship-2012 Amman JOR 2012-02-23
RcRownchangeKK*chgGame
 1859 1970 3.00 7 -1.52 30 -45.60 
  Abu Khalf, Yousef 1799 JOR1.0010.27308.10 
  Shahrory, Haythm 1802 JOR1.0010.28308.40 
  Naiem, Mousa 2064 JOR0.001-0.3730-11.10 
  Dahdal, Lougain wm1882 JOR0.501-0.1230-3.60 
  Salem, Abdallah 1779 JOR0.501-0.2530-7.50 
  Fauzi, Akram 1922 JOR0.001-0.5730-17.10 
  Al-Masayd, Abdalla 1764 JOR0.001-0.7630-22.80 

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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