Individual Calculations March 2019
 Hussein, Ifraitikh  Total change: -17.60  Rating chartPersonal card
 AL-Qaed Championships 0pen 2019 Amman JOR 2019-01-24
RcRownchangeKK*chgGame
 1459 1515 3.00 6 -0.44 40 -17.60 
  Boshra, Alshaeby wf1915  * JOR0.001-0.0840-3.20 
  Mohannad, Farhan f1915  * JOR0.001-0.0840-3.20 
  Samer, Hamid 1124 JOR1.0010.09403.60 
  Connally, Michael William 1303 USA0.001-0.7740-30.80 
  Muna, Alkloub 1115  * JOR1.0010.08403.20 
  Mesaad, Ahmad 1379 JOR1.0010.324012.80 
 * 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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