Individual Calculations August 2015
 Aldrsi, Nooraldeen A.  Total change: 34.40  Rating chartPersonal card
 Benghazi 6th Open Tournament Benghazi LBA 2015-06-25
RcRownchangeKK*chgGame
 1904 1737 2.00 4 0.86 40 34.40 
  Alshahri, Adel A. 1963 LBA1.0010.794031.60 
  Mahgub, Mohamed Mustafa 1983 LBA0.001-0.1940-7.60 
  Algadari, Mahmod 1850 LBA0.001-0.3540-14.00 
  Alagouri, Hamdi Gaith 1818 LBA1.0010.614024.40 

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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