Individual Calculations March 2017
 Alrabiehi, Ahmed A.  Total change: 0.00  Rating chartPersonal card
 LBA East 1st Degree League Shahat LBA 2017-01-23
RcRownchangeRpKK*chgGame
 1868 0 0.00 5 0.00 1068   0.00 
  El-Mezwaghi, Hassan J. 2054 LBA0.0010.00 0.00 
  Alugeli, Abdalatti A. 1659 LBA0.0010.00 0.00 
  Mahgub, Mohamed Mustafa 1907 LBA0.0010.00 0.00 
  Abdalla, Saeed A.e. 1661 LBA0.0010.00 0.00 
  Fadeal, Kamal Idris 2058 LBA0.0010.00 0.00 

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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