Individual Calculations July 2009
 Moayed, Obied  Total change: 7.50  Rating chartPersonal card
 Jordanian Kingdom Tournament second stage 2009f Amman JOR 2009-03-26
RcRownchangeKK*chgGame
 1957 1899 2.00 4 0.30 25 7.50 
  Musmar, Malik 2087 JOR0.001-0.2625-6.50 
  Faeq, Mohammed 1692 JOR1.0010.23255.75 
  Alshoha, Basel 2020 JOR0.5010.16254.00 
  Al, Sane A.abdallah 2028 JOR0.5010.17254.25 

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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