Individual Calculations January 2020
 Saber, Mohamed  Total change: 10.40  Rating chartPersonal card
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1802 1768 5.00 10 0.52 20 10.40 
  Mabrook, Hamdy 2007 EGY0.5010.30206.00 
  Yehya, Waleed 1985 EGY0.5010.28205.60 
  Ezat, Abdallah 2114 EGY0.001-0.1120-2.20 
  Saad Abdel Latif, Mohamed 1537 EGY1.0010.21204.20 
  Osama Nasif, Martin 1368  * EGY1.0010.08201.60 
  Ahmed, Moustafa Elsayed 2070 EGY0.001-0.1520-3.00 
  Mohamed Roshdy, Ahmed 1368  * EGY1.0010.08201.60 
  Hussein, Hany 2027 EGY0.001-0.1820-3.60 
  Waheed Shawky, Youssef 1536 EGY1.0010.21204.20 
  Ibrahim, Mahmoud 2005 EGY0.001-0.2020-4.00 
 * 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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