Individual Calculations October 2015
 Elsayed, Mohamed Samir  Total change: -10.60  Rating chartPersonal card
 012 23rd Prince Mohamed Tournament 2015 Open Amman JOR 2015-09-14
RcRownchangeKK*chgGame
 1949 2205 5.00 7 -0.53 20 -10.60 
  Loai, Mohareb 1805  * JOR1.0010.08201.60 
  Mazin, Al-Kayyali 1805  * JOR1.0010.08201.60 
  Aljundi, Laith 1874 JOR1.0010.12202.40 
  Al-Zoubi, Issa 1946 JOR1.0010.18203.60 
  Mohannad, Farhan f2270 JOR0.001-0.4120-8.20 
  Attia, Saleh 1907 JOR1.0010.15203.00 
  Abu-Hazeem, Saif 2033 JOR0.001-0.7320-14.60 
 * 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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