Individual Calculations December 2016
 Oussedik, Mahfoud  Total change: 52.00  Rating chartPersonal card
 Arab Individual Chess Championship 2016(OPEN) Khartoom SUD 2016-10-30
RcRownchangeKK*chgGame
 2248 2291 7.50 9 2.60 20 52.00 
  Haddouche, Mohamed g2494 ALG0.5010.26205.20 
  Ahmad, Al Khatib m2271 JOR0.501-0.0320-0.60 
  Bukhari, Mohammed 1891  * KSA1.0010.08201.60 
  Mohammed, Zozek Salah Mohammed f2274 IRQ1.0010.48209.60 
  Nadir, Samir c2180 SUD0.501-0.1520-3.00 
  Tamra, Attallah f2061 PLE1.0010.21204.20 
  Abdelazeez, Mohamed Abdalla f2193 SUD1.0010.37207.40 
  Nezad, Husein Aziz m2431 QAT1.0010.692013.80 
  Ameir, Moheb m2435 EGY1.0010.692013.80 
 * 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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