Rapid: Individual Calculations December 2023
 Elgabry, Mohsen  Total change: -30.20  Rating chartPersonal card
 BILQAS YOUTH CLUB Dakahlia EGY 2023-11-04
RcRownchangeKK*chgGame
 1798 2185 6.50 9 -1.51 20 -30.20 
  Rashid, Sherif 1655 EGY1.0010.03200.60 
  Abdel Rab Elnaby, Anas 1698 EGY1.0010.04200.80 
  Mohamed Mahmoud, Abdel Rhman 1827 EGY1.0010.10202.00 
  Lotfy, Abdel Rahman 1888 EGY0.001-0.8520-17.00 
  El Arousy, Abdul Hameed m2122 EGY0.501-0.0920-1.80 
  Elnahas, Mohamed 1785  * EGY1.0010.08201.60 
  Fathy, Mahmoud 1684 EGY0.001-0.9620-19.20 
  Ataoot, Mohamed 1767 EGY1.0010.07201.40 
  Elkholy, Abdalla 1760 EGY1.0010.07201.40 
 * 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)
 

 

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