Individual Calculations November 2021
 Bauomy, Magdy  Total change: 13.00  Rating chartPersonal card
 El Khayari Matrouh Open 2021 Marsa Matrouh EGY 2021-10-08
RcRownchangeKK*chgGame
 1908 1676 2.50 7 0.83 20 16.60 
  Sayed Hassan, Mohamed 2076  * EGY0.001-0.0820-1.60 
  Yehya, Sameh 2076  * EGY0.001-0.0820-1.60 
  Mohamed Azzab, Mareim 1276  * EGY1.0010.08201.60 
  Elmejbri, Ali A. f1959 LBA0.5010.34206.80 
  El Amary, Kamal f2076  * EGY1.0010.922018.40 
  Kabary, Elsayed Mohamed 1997 EGY0.001-0.1320-2.60 
  Mohamed, Tamer 1896 EGY0.001-0.2220-4.40 
 * 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)
 
 1st Egypt Tournament ( Seniors ) Giza EGY 2021-10-21
RcRownchangeKK*chgGame
 1784 1676 1.00 3 -0.18 20 -3.60 
  Zayan, Osama 2076  * EGY0.001-0.0820-1.60 
  Morsy, Nader 1553 EGY1.0010.33206.60 
  Anwar, Ramadan 1723 EGY0.001-0.4320-8.60 
 * 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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