Individual Calculations January 2017
 Sobh, Amrou  Total change: 0.60  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 1997 2211 7.50 10 0.03 20 0.60 
  Abd Elmonem, Elsanosi 1811  * EGY1.0010.08201.60 
  Talaat, Mohamed 1893 EGY1.0010.13202.60 
  Ahmed, Tamer 2030 EGY0.001-0.7420-14.80 
  Abbas, Ahmed 1880 EGY1.0010.12202.40 
  Saber, Hesham 2019 EGY0.501-0.2520-5.00 
  Ismail, Hany 1956 EGY1.0010.19203.80 
  Abdel Aziz, Khaled 2074 EGY1.0010.32206.40 
  Mohamed, Ibrahim Ahmed 1811  * EGY1.0010.08201.60 
  Sarwat, Walaa m2330 EGY0.001-0.3420-6.80 
  Yousry, Mohamed 2170 EGY1.0010.44208.80 
 * 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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