Individual Calculations October 2019
 Sultan, Ahmed Faraj  Total change: 14.60  Rating chartPersonal card
 Benghazi Open Tournament Benghazi LBA 2019-08-19
RcRownchangeKK*chgGame
 1768 1853 5.00 7 0.73 20 14.60 
  Altwaty, Abdulmalik A. 1596 LBA1.0010.18203.60 
  Aldrsi, Mohamed Awad 1703 LBA0.501-0.2020-4.00 
  Yousef, Ali 1884 LBA1.0010.542010.80 
  Yasser, Abdulrahaman 1750 LBA1.0010.36207.20 
  Almahjoub, Mokhtar 1984 LBA0.001-0.3220-6.40 
  Buhasan, Aiaad Jumha 1782 LBA0.501-0.1020-2.00 
  Ilyas, Muhammad Walayat 1677 LBA1.0010.27205.40 

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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