Individual Calculations September 2018
 Ahmed Mousa, Mohamed  Total change: 0.00  Rating chartPersonal card
 Egyptian Ch. Open 2018 Final Cairo EGY 2018-08-07
RcRownchangeRpKK*chgGame
 1720 0 0.00 6 0.00 920   0.00 
  Hassan, Waleid Ahmed 1797 EGY0.0010.00 0.00 
  Hamdy Osman, Mohamed 1742 EGY0.0010.00 0.00 
  Farouk, Waheed 1909 EGY0.0010.00 0.00 
  Ibrahem Barakat, Ahmed 1739 EGY0.0010.00 0.00 
  Abdel Aziz Meky, Ahmed 1633 EGY0.0010.00 0.00 
  Elgayar, Amr 1497 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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