Individual Calculations April 2021
 Alharari, Ali  Total change: 29.80  Rating chartPersonal card
 altalayh sport club group B alejelat LBA 2021-03-20
RcRownchangeKK*chgGame
 1665 1903 8.50 9 1.49 20 29.80 
  Alhmroni, Omer 1664 LBA1.0010.20204.00 
  Abdallah, Abdelrhman 1895 LBA1.0010.49209.80 
  Alashek, Albashir 1792 LBA1.0010.35207.00 
  Alazabe, Aribi 1730 LBA1.0010.27205.40 
  Ayoub, Salah Ftiees 1677 LBA1.0010.21204.20 
  Sultan, Khayri Naji 1625 LBA0.501-0.3320-6.60 
  Alrhebe, Mohamed Elmbrok 1503  * LBA1.0010.08201.60 
  Salim, Amyn Fouzi 1503  * LBA1.0010.08201.60 
  Sof , Adel Masoud Mohamed 1592 LBA1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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