Rapid: Individual Calculations October 2018
 Atya, Mahmoud  Total change: 48.00  Rating chartPersonal card
 Ibrahim Mohsen Rapid Port Saiid EGY 2018-09-26
RcRownchangeKK*chgGame
 1655 1312 3.50 8 2.40 20 48.00 
  Ahmed Yehia, Ahmed 1712  * EGY0.5010.42208.40 
  Zabeib, Mohamed 1712  * EGY0.001-0.0820-1.60 
  Kamal, Tarek 1712  * EGY1.0010.922018.40 
  Kalsani, Mohammad 1712  * SYR0.001-0.0820-1.60 
  Khairy, Mamoun Ahmed 1712  * EGY0.001-0.0820-1.60 
  Elkabbani, Osama Mohamed 1311 EGY1.0010.502010.00 
  Mahmoud, Hassan 1656 EGY1.0010.882017.60 
  Mahmoud Saleh, Mohamed 1712  * EGY0.001-0.0820-1.60 
 * 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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