Individual Calculations January 2018
 Adel Abdel Hafez, Ahmed  Total change: 0.00  Rating chartPersonal card
 Golden Cleopatra Open 2017 Cairo EGY 2017-12-11
RcRownchangeRpKK*chgGame
 1792 0 0.00 5 0.00 992   0.00 
  Aboud, Essam 1917 EGY0.0010.00 0.00 
  Mohamed, Mahmoud Mahmoud 1724 EGY0.0010.00 0.00 
  Roshdy, Mohamed 1797 EGY0.0010.00 0.00 
  Abdel Naser, Mohamed 1829 EGY0.0010.00 0.00 
  Fahmy, Rafik 1692 EGY0.0010.00 0.00 

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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