Individual Calculations May 2010
 Mahmoud, Abdelrahman  Total change: 0.00  Rating chartPersonal card
 Jordanian Clubs League 1st Class/ 2010 Amman JOR 2010-03-28
RcRownchangeKK*chgGame
 2009 2062 4.00 7 0.00 15 0.00 
  Illan, Mohammed 1863 JOR0.501-0.2615-3.90 
  Alshoha, Basel 2012 JOR0.501-0.0715-1.05 
  Abohazeem, Abed 1924 JOR0.501-0.1915-2.85 
  Hammoudeh, Ismail 2062 JOR0.5010.00150.00 
  Musmar, Malik 2058 JOR1.0010.49157.35 
  Aboudi, Marwan 2188 JOR0.001-0.3315-4.95 
  Ammar, Adnan 1957 JOR1.0010.36155.40 

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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