Individual Calculations July 2018
 Altargi, Suliman M.  Total change: 6.80  Rating chartPersonal card
 Faraj Husain Sultan Open Turnament Benghazi LBA 2018-06-02
RcRownchangeKK*chgGame
 1797 1951 0.00 1 -0.71 20 -14.20 
  Almagrahi, Akram Fathi 1797 LBA0.001-0.7120-14.20 

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)
 
 Faraj Husain Sultan 2nd Open Turnament Alkwaifia LBA 2018-06-21
RcRownchangeKK*chgGame
 1850 1951 5.50 7 1.05 20 21.00 
  Jaballah, Mohamed 1768 LBA1.0010.26205.20 
  Gumatti, Jumma 1810 LBA1.0010.31206.20 
  Mahgoub, Naser O. 1835 LBA1.0010.34206.80 
  El-Mezwaghi, Hassan J. 1983 LBA0.001-0.4620-9.20 
  Yasser, Abdulrahaman 1804 LBA1.0010.30206.00 
  Manaa, Gamal 1846 LBA1.0010.36207.20 
  Mahgub, Mohamed Mustafa 1907 LBA0.501-0.0620-1.20 

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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