Individual Calculations March 2019
 Eihab, Fath Ali  Total change: 45.60  Rating chartPersonal card
 Final Libyan Cities 2019 Misrata LBA 2019-02-23
RcRownchangeKK*chgGame
 1722 1703 4.00 6 1.21 40 48.40 
  Zedan, Ehmaida 1796 LBA1.0010.634025.20 
  Elmatardi, Haitem 1720 LBA1.0010.524020.80 
  Husain, Salah Moftah 1363 LBA1.0010.12404.80 
  Salem, Majdi Nnri 1861 LBA1.0010.714028.40 
  Erhouma, Ezzdeen 1666 LBA0.001-0.5540-22.00 
  Engaitah, Abdalsalam A. 1926 LBA0.001-0.2240-8.80 

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)
 
 Final Libyan First Degree Clubs 2019 Misrata LBA 2019-02-23
RcRownchangeKK*chgGame
 1811 1703 1.00 3 -0.07 40 -2.80 
  Almarghani, Ali M. 1831 LBA1.0010.674026.80 
  Alslmani, Idriss 1761 SUD0.001-0.4240-16.80 
  Sharmado, Abdalah Husain 1840 LBA0.001-0.3240-12.80 

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)
 

 

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