Individual Calculations December 2019
 Gamal Abdel Waly, Mohamed  Total change: 0.00  Rating chartPersonal card
 Egyptian Ch. Open (Final) 2019 Cairo EGY 2019-11-16
RcRownchangeRpKK*chgGame
 1563 0 0.00 6 0.00 763   0.00 
  Osama, Shereif 1491 EGY0.0010.00 0.00 
  Kazem, Youssef 1516 EGY0.0010.00 0.00 
  Elshereif, Mahmoud Salah 1814 EGY0.0010.00 0.00 
  Wafa, Hamed 1678 EGY0.0010.00 0.00 
  Elkhouly, Ashraf 1574 EGY0.0010.00 0.00 
  Abdel Moneim Ahmed, Emad 1302 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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