Individual Calculations November 2019
 Yazan, Alsoud  Total change: 24.20  Rating chartPersonal card
 27th Prince Mohamed Tournament- 2019 Open Amman JOR 2019-10-10
RcRownchangeKK*chgGame
 1723 1649 4.00 7 1.21 20 24.20 
  Ibrahim, Alsalos 1866 JOR1.0010.782015.60 
  Naiem, Mousa 1865 JOR0.001-0.2220-4.40 
  Husam, El Rimawi 1916 JOR0.001-0.1820-3.60 
  Yazan, Kandah 1249  * JOR1.0010.08201.60 
  Abdullah, Alnahleh 1323 JOR1.0010.13202.60 
  Malik, Swedan 1795 JOR1.0010.702014.00 
  Boshra, Alshaeby wf2049  * JOR0.001-0.0820-1.60 
 * 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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