Individual Calculations July 2018
 Mahgoub, Naser O.  Total change: -18.40  Rating chartPersonal card
 Faraj Husain Sultan Open Turnament Benghazi LBA 2018-06-02
RcRownchangeKK*chgGame
 1776 1835 3.00 7 -1.00 20 -20.00 
  Alharoak, Saad 1547 LBA1.0010.16203.20 
  Elmejbri, Ali A. f2059 LBA0.001-0.2220-4.40 
  Ibrahim, Abdelhamid 1767 EGY0.001-0.5920-11.80 
  Aldrsi, Ibrahim 1669 LBA1.0010.28205.60 
  Elghaib, Rabea Omer 1942 LBA0.001-0.3520-7.00 
  Aljazwe, Waled Faraj 1606 LBA1.0010.21204.20 
  Alshara, Tarek 1841 LBA0.001-0.4920-9.80 

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
 1845 1835 2.50 5 0.08 20 1.60 
  Altargi, Suliman M. 1951 LBA0.001-0.3420-6.80 
  Tarek, Shkabo 1805 LBA0.501-0.0420-0.80 
  Alagouri, Hamdi Gaith 1825 LBA1.0010.49209.80 
  Alabar, Abdullah 1841 LBA0.001-0.4920-9.80 
  Yasser, Abdulrahaman 1804 LBA1.0010.46209.20 

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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