Individual Calculations April 2009
 Musmar, Malik  Total change: -23.70  Rating chartPersonal card
 3rd Wafaa International Tournament 2008 Amman JOR 2008-12-17
RcRownchangeKK*chgGame
 1967 2085 1.00 4 -1.58 15 -23.70 
  Battikhi, H. f2162 JOR0.001-0.3915-5.85 
  Al-Safouri, Khalid 1979 JOR0.001-0.6415-9.60 
  Abohazeem, Abed 1801 JOR0.001-0.8415-12.60 
  Yousef, Abed 1927 JOR1.0010.29154.35 

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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