Individual Calculations June 2018
 Boshra, Alshaeby  Total change: 21.40  Rating chartPersonal card
 AL-Qaed Championships 0pen 2018 Amman JOR 2018-04-12
RcRownchangeKK*chgGame
 1862 1960 6.00 9 0.39 20 7.80 
  Natheer, Kamal 1560  * JOR1.0010.08201.60 
  Moataz, Ghunaim 1669 JOR1.0010.15203.00 
  Al-Zoubi, Issa 1874 JOR1.0010.38207.60 
  Mansour, Sameer f2313 JOR0.001-0.1120-2.20 
  Malik, Swedan 1831 JOR0.001-0.6720-13.40 
  Ahed, Al-Saqqa 1842 JOR1.0010.34206.80 
  Abed Almunam, Hmoud 1811 JOR1.0010.30206.00 
  Ibraheim, Khalifeh 1803 JOR1.0010.29205.80 
  Taher, Ali 2052 JOR0.001-0.3720-7.40 
 * 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)
 
 Kingdom Individual Preliminary Stage Tournament - 2018 Open Ammn JOR 2018-05-05
RcRownchangeKK*chgGame
 1830 1965 6.50 9 0.68 20 13.60 
  Ouais, Alsmady 1565  * JOR1.0010.08201.60 
  Osama, Al Najjar 1791 JOR1.0010.27205.40 
  Ahmad, Shryda 1582 JOR1.0010.09201.80 
  Dameeri, Radi 2064 JOR1.0010.642012.80 
  Aboudi, Marwan 2163 JOR0.001-0.2420-4.80 
  Ayham, Al-Eteiwy 1606 JOR0.001-0.9020-18.00 
  Hazim, Al Dheeb 1813 JOR0.501-0.2020-4.00 
  Malik, Swedan 1831 JOR1.0010.32206.40 
  Loay, Sameer c2055 JOR1.0010.622012.40 
 * 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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