Individual Calculations January 2020
 Elazab, Shereif  Total change: 32.00  Rating chartPersonal card
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1947 1947 7.00 11 1.60 20 32.00 
  Zakaria, Esam 2226 EGY0.001-0.1620-3.20 
  Zakaria, Houmam 1634 EGY1.0010.14202.80 
  Sadek, Sameh f2327 EGY1.0010.912018.20 
  Magdy, Morad 2178 EGY0.5010.29205.80 
  Sameeh, Hany f2152 EGY0.001-0.2420-4.80 
  Abdel Aziz Meky, Ahmed 1639 EGY1.0010.14202.80 
  Mansour, Moaaz 1620 EGY1.0010.13202.60 
  Himdan, Maher m2228 EGY0.001-0.1620-3.20 
  Maged, Mathew 1547  * EGY1.0010.08201.60 
  Salah, Sayed 2208 EGY0.5010.32206.40 
  Hanafy, Khaled 1654 EGY1.0010.15203.00 
 * 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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