Individual Calculations October 2008
 Almashgbeh, Ahmed  Total change: -26.75  Rating chartPersonal card
 First Clubs ChampionShip 2008 Amman JOR 2008-07-31
RcRownchangeKK*chgGame
 2077 1806 0.00 6 -1.07 25 -26.75 
  Haddad, Riad 2024 JOR0.001-0.2225-5.50 
  Abuomar, Ahmed 1998 JOR0.001-0.2525-6.25 
  Rimawi, B. T f2156 JOR0.001-0.1125-2.75 
  Mohannad, Farhan f2156 JOR0.001-0.1125-2.75 
  Al Ashal, Mohamed 2094 JOR0.001-0.1625-4.00 
  Abandah, Jamal 2031 JOR0.001-0.2225-5.50 

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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