Individual Calculations December 2019
 Zaki Fouad, Ehab  Total change: 0.00  Rating chartPersonal card
 Egyptian Ch. Open (Final) 2019 Cairo EGY 2019-11-16
RcRownchangeRpKK*chgGame
 1620 0 4.00 8 0.00 1620   0.00 
  Ibrahem Saeed, Hossam 1534 EGY1.0010.00 0.00 
  Alyeldin, Mohamed 1780 EGY0.0010.00 0.00 
  Abdel Fadil, Mohamed 2167 EGY0.0010.00 0.00 
  Nada Ahmed, Mohamed 1540 EGY0.0010.00 0.00 
  Ismael Abdrab Elnabi, Ahmed 1357 EGY1.0010.00 0.00 
  Mansour, Moaaz 1569 EGY0.0010.00 0.00 
  Fahmi, Adham 1421 EGY1.0010.00 0.00 
  Elgazar, Moataz 1588 EGY1.0010.00 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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