Individual Calculations December 2014
 Wafa, Shrook  Total change: 27.20  Rating chartPersonal card
 Zone 4.2 Women Cairo EGY 2014-11-22
RcRownchangeKK*chgGame
 1743 2035 6.50 7 0.68 40 27.20 
  Wafa, Shahenda wm1906 EGY1.0010.334013.20 
  Kabengano , Joyce 1635  * UGA1.0010.08403.20 
  Elgohary, Myada 1753 EGY1.0010.16406.40 
  Mohamed, Enas 1788 EGY1.0010.19407.60 
  Jumba, Gloria 1635  * KEN1.0010.08403.20 
  Elansary, Eman wc1851 EGY0.501-0.2440-9.60 
  Gamal Eldin, Zeinab wc1635  * EGY1.0010.08403.20 
 * 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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