Individual Calculations January 2017
 Hesham, Abdelrahman  Total change: 10.30  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 2195 2408 8.50 10 1.03 10 10.30 
  Yehya, Ayman 2008  * EGY1.0010.08100.80 
  Ibrahim, Mahmoud 2008  * EGY1.0010.08100.80 
  Tork, Mohamed 2090 EGY1.0010.13101.30 
  Ahmed, Moustafa Elsayed 2131 EGY1.0010.17101.70 
  Fadi, Marko 2231 EGY0.501-0.2310-2.30 
  Abdel Moniem, Mohamed 2154 EGY1.0010.19101.90 
  Georgiev, Kiril g2618 BUL0.001-0.2310-2.30 
  Ibrahim, Mohamed 2186 EGY1.0010.22102.20 
  Ashraf, Shereif f2195 EGY1.0010.23102.30 
  Sarwat, Walaa m2330 EGY1.0010.39103.90 
 * 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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