Individual Calculations March 2019
 Husain, Salah Moftah  Total change: -11.60  Rating chartPersonal card
 Final Libyan Cities 2019 Misrata LBA 2019-02-23
RcRownchangeKK*chgGame
 1716 1363 0.50 7 -0.29 40 -11.60 
  Elfelo, Ali 1763  * LBA0.001-0.0840-3.20 
  Engaitah, Abdalsalam A. 1763  * LBA0.001-0.0840-3.20 
  Eihab, Fath Ali 1703 LBA0.001-0.1240-4.80 
  Erhouma, Ezzdeen 1666 LBA0.001-0.1440-5.60 
  Alzaroug, Husain 1602 LBA0.001-0.2040-8.00 
  Ayoub, Salah Ftiees 1749 LBA0.5010.414016.40 
  Sultan, Ahmed Faraj 1763  * LBA0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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