Individual Calculations January 2017
 Abdel Sattar, Magdy  Total change: 37.40  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 2025 2042 7.00 10 1.87 20 37.40 
  Hassan, Moustafa Abdalla 1642  * EGY1.0010.08201.60 
  Ghazy, Mohamed Salah 1765 EGY1.0010.17203.40 
  Ahmed, Ali Layth Ahmed f2263 IRQ0.001-0.2220-4.40 
  Antar, Hossam 1800 EGY1.0010.20204.00 
  Ibrahim, Hatim m2334 EGY0.001-0.1520-3.00 
  Taha, Shereif 1818 EGY1.0010.22204.40 
  Mahmoud, Mamdouh 1864 EGY1.0010.27205.40 
  Abd El Fatah, Reda Fadel 2191 EGY1.0010.702014.00 
  El Ghazali, Youssef M. m2240 EGY1.0010.762015.20 
  Hassan, Sayed Barakat m2332 EGY0.001-0.1620-3.20 
 * 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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