Individual Calculations May 2010
 Al-Ashhab, Mohammed  Total change: 3.00  Rating chartPersonal card
 Jordanian Clubs League 1st Class/ 2010 Amman JOR 2010-03-28
RcRownchangeKK*chgGame
 2068 1995 3.00 7 0.12 25 3.00 
  Saloos, Ibrahim 1965 JOR1.0010.462511.50 
  Alattar, Rakan 1951 JOR0.001-0.5625-14.00 
  Al-Zoubi, Issa 2002 JOR0.5010.01250.25 
  Mohannad, Farhan f2253 JOR0.5010.32258.00 
  Taher, Ali 1963 JOR0.501-0.0425-1.00 
  Samhouri, Khalid 2056 JOR0.5010.08252.00 
  Mansour, Sameer f2287 JOR0.001-0.1525-3.75 

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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