Individual Calculations July 2018
 Elghaib, Rabea Omer  Total change: -22.00  Rating chartPersonal card
 Faraj Husain Sultan Open Turnament Benghazi LBA 2018-06-02
RcRownchangeKK*chgGame
 1760 1942 4.00 7 -1.10 20 -22.00 
  Battal, Saad 1794 LBA0.001-0.7020-14.00 
  Aldrsi, Ibrahim 1669 LBA0.001-0.8320-16.60 
  Aljazwe, Waled Faraj 1606 LBA1.0010.12202.40 
  Almagrahi, Akram Fathi 1797 LBA1.0010.31206.20 
  Mahgoub, Naser O. 1835 LBA1.0010.35207.00 
  Ibrahim, Abdelhamid 1767 EGY1.0010.27205.40 
  Altaweel, Mohamed A. 1853 LBA0.001-0.6220-12.40 

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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