Individual Calculations February 2015
 Fellah, Mohamed  Total change: 52.80  Rating chartPersonal card
 Arab Youth Chess CH. (Open U14) Abu Dhabi UAE 2015-01-04
RcRownchangeKK*chgGame
 1768 1741 4.50 7 1.32 40 52.80 
  Araoun, Saadi 1843 ALG0.001-0.3640-14.40 
  Al Khalqi, Ahmed c1826 YEM1.0010.624024.80 
  Kandil, Adham f2046 EGY0.001-0.1440-5.60 
  Al Hosani, Omran 1744 UAE1.0010.504020.00 
  Allam, Mohamed 1700 PLE0.501-0.0640-2.40 
  Ghanem, Al Shamari 1341  * QAT1.0010.08403.20 
  Noori, Sabah Nori 1878 IRQ1.0010.684027.20 
 * 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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