Individual Calculations March 2017
 Alseaiti, Jibrel  Total change: 99.60  Rating chartPersonal card
 LBA East 1st Degree League Shahat LBA 2017-01-23
RcRownchangeKK*chgGame
 1884 1680 4.00 6 2.46 40 98.40 
  Mohammed, Aljibali Alsadiq 1769 LBA1.0010.624024.80 
  Almahjoub, Mokhtar 2021 LBA0.001-0.1240-4.80 
  B.m. Bobaker, Baha Eldien 1811 LBA0.001-0.3240-12.80 
  Almoshiti, Ali R. 1747 LBA1.0010.594023.60 
  Fadeal, Kamal Idris 2058 LBA1.0010.914036.40 
  Husayn, Osama H M 1898 LBA1.0010.784031.20 

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)
 
 Mohamed Altarhouni Open Tournament Benghazi LBA 2017-02-07
RcRownchangeKK*chgGame
 1814 1680 1.00 3 0.03 40 1.20 
  Sultan , Emad Faraj 1821 LBA0.5010.19407.60 
  Alguttani, Fahmi 1713 LBA0.001-0.4540-18.00 
  Mahgub, Mohamed Mustafa 1907 LBA0.5010.294011.60 

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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