Individual Calculations November 2013
 Mahmoud, Abdelrahman  Total change: 4.95  Rating chartPersonal card
 2nd Classification Championship-2013-Open Amman JOR 2013-10-22
RcRownchangeKK*chgGame
 1889 2082 5.50 7 0.33 15 4.95 
  Majdalawi, Amr 1682  * JOR1.0010.08151.20 
  Saloos, Ibrahim 1881 JOR1.0010.24153.60 
  Alhajaj, Akram 1931 JOR1.0010.30154.50 
  Fauzi, Akram 1916 JOR1.0010.28154.20 
  Naiem, Mousa 1923 JOR0.001-0.7115-10.65 
  Badosi, Nidal 1986 JOR0.501-0.1315-1.95 
  Barakat, Nafez 1907 JOR1.0010.27154.05 
 * 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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