Rapid: Individual Calculations December 2019
 Okasha, Moustafa  Total change: -4.00  Rating chartPersonal card
 Sporting Port Fouad Rapid Port Fouad EGY 2019-11-15
RcRownchangeKK*chgGame
 1721 1852 5.00 8 -0.20 20 -4.00 
  Hakim, Tomas George 1452  * EGY1.0010.08201.60 
  Elshemouty, Sameir 1579 EGY0.501-0.3320-6.60 
  Rizk, Khaled 1721 EGY0.001-0.6820-13.60 
  Ataoot, Mohamed 1838 EGY0.501-0.0220-0.40 
  Elsenbary, Elsayed 1899 EGY0.001-0.4320-8.60 
  Elgazzar, Seif Eldin 1575 EGY1.0010.17203.40 
  Elsenbary, Yehya 1929 EGY1.0010.612012.20 
  Mahmoud, Moataz 1777 EGY1.0010.40208.00 
 * 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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