Individual Calculations January 2020
 Elhadad, Wael  Total change: 13.20  Rating chartPersonal card
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1653 1277 1.00 7 0.33 40 13.20 
  El Nabawy, Nabil 1674 EGY0.001-0.0840-3.20 
  Saad Fathy, Mohamed 1677  * EGY0.001-0.0840-3.20 
  Gad Elrab, Ahmed 1621 EGY0.001-0.1240-4.80 
  Moustafa Ahmed, Ahmed 1677  * EGY0.001-0.0840-3.20 
  Morsy, Nader 1596 EGY1.0010.874034.80 
  Hosny Elshazly, Mohamed 1677  * EGY0.001-0.0840-3.20 
  Haredy, Hesham 1647 EGY0.001-0.1040-4.00 
 * 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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