Individual Calculations July 2018
 Battal, Saad  Total change: -12.40  Rating chartPersonal card
 Faraj Husain Sultan Open Turnament Benghazi LBA 2018-06-02
RcRownchangeKK*chgGame
 1874 1794 2.50 7 -0.24 20 -4.80 
  Elghaib, Rabea Omer 1942 LBA1.0010.702014.00 
  Alshara, Tarek 1841 LBA1.0010.572011.40 
  Sultan, Ahmed Faraj 1823 LBA0.5010.04200.80 
  Gharib, Mahmoud 1890 LBA0.001-0.3720-7.40 
  Saleh, Mohab 1842 LBA0.001-0.4320-8.60 
  El-Mezwaghi, Hassan J. 1983 LBA0.001-0.2520-5.00 
  Almagrahi, Akram Fathi 1797 LBA0.001-0.5020-10.00 

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)
 
 Faraj Husain Sultan 2nd Open Turnament Alkwaifia LBA 2018-06-21
RcRownchangeKK*chgGame
 1745 1794 3.00 6 -0.38 20 -7.60 
  El-Mezwaghi, Hassan J. 1983 LBA0.001-0.2520-5.00 
  Alguttani, Adel 1574 LBA1.0010.22204.40 
  Ateboli, Fathi M. 1834 LBA0.001-0.4420-8.80 
  Aldrsi, Ibrahim 1669 LBA1.0010.33206.60 
  Alkadeki, Mohand M. 1645 LBA0.001-0.7020-14.00 
  Ibrahim, Abdelhamid 1767 EGY1.0010.46209.20 

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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