Individual Calculations January 2020
 Zayan, Osama  Total change: -14.00  Rating chartPersonal card
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1961 2206 6.50 9 -0.54 20 -10.80 
  Shehata, Aly 1935 EGY0.001-0.8320-16.60 
  Hesham Abdel Wahab, Mahmoud 1806  * EGY1.0010.08201.60 
  Ghasanalhindy 1806  * PLE1.0010.08201.60 
  Alyeldin, Mohamed 1806  * EGY1.0010.08201.60 
  Ali Mohamed, Mohamed 1949 EGY1.0010.18203.60 
  Imam, Ashraf 2088 EGY1.0010.34206.80 
  El Arousy, Abdul Hameed m2185 EGY0.501-0.0320-0.60 
  Beshara, Nadi 2045 EGY0.001-0.7120-14.20 
  Khalil, Badr 2029 EGY1.0010.27205.40 
 * 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)
 
 Alexandria Open 2019 (2000 or more) Alexandria EGY 2019-12-21
RcRownchangeKK*chgGame
 2033 2206 5.50 8 -0.16 20 -3.20 
  Elamrawy, Mohamed 1938 EGY0.501-0.3320-6.60 
  Yousry, Salah f2328 EGY0.5010.17203.40 
  Gad, Mohammed Qotb 1914 EGY0.001-0.8520-17.00 
  Abdel Aziz, Mohamed 1806  * EGY1.0010.08201.60 
  Darwish, Amro 2005 EGY1.0010.24204.80 
  Helmy, Amro 2062 EGY1.0010.31206.20 
  Abou El Zein, Eid Mahmoud m2127 EGY1.0010.39207.80 
  Atea, Khaled 2084 EGY0.501-0.1720-3.40 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office