Individual Calculations July 2017
 Ben-Srity, Mohamed  Total change: 3.40  Rating chartPersonal card
 B.G. Ramadan Closed Tournament Benghazi LBA 2017-06-17
RcRownchangeKK*chgGame
 2065 2021 1.00 5 -1.20 20 -24.00 
  Bensrity, Mokhtar 2141 LBA0.5010.16203.20 
  El-Mezwaghi, Hassan J. 2079 LBA0.5010.08201.60 
  Al Moshaiti, Khalil 2076 LBA0.001-0.4220-8.40 
  Elmejbri, Ali A. f2023 LBA0.001-0.5020-10.00 
  Almahjoub, Mokhtar 2005 LBA0.001-0.5220-10.40 

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)
 
 Ramadan Benghazi 2017 Benghazi LBA 2017-06-17
RcRownchangeKK*chgGame
 1874 2021 5.50 6 1.37 20 27.40 
  Sultan, Ahmed Faraj 1809 LBA0.501-0.2720-5.40 
  Abdulsalam, Faraj 1792 LBA1.0010.21204.20 
  Hassan, Ateia 1852 LBA1.0010.28205.60 
  Ateboli, Fathi M. 1820 LBA1.0010.24204.80 
  El-Mezwaghi, Hassan J. 2079 LBA1.0010.582011.60 
  Mahgub, Mohamed Mustafa 1893 LBA1.0010.33206.60 

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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