Rapid: Individual Calculations September 2018
 Hashem, Mostafa  Total change: 23.60  Rating chartPersonal card
 3rd Alex Chess Alexandria EGY 2018-08-04
RcRownchangeKK*chgGame
 1764 1743 5.50 9 1.18 20 23.60 
  Ibrahim, Hosam 2143  * EGY0.001-0.0820-1.60 
  Mina, Ehab 1482 EGY1.0010.18203.60 
  Khatab, Mahmoud 1508 EGY0.501-0.2920-5.80 
  Ibrahim, Sameh 1767 EGY1.0010.532010.60 
  El Shenawy, Ashraf 2109 EGY0.001-0.1020-2.00 
  El Alshey, Mahmoud 1343  * EGY1.0010.08201.60 
  Fatahalla, Tarek 2019 EGY0.001-0.1720-3.40 
  Elkersh, Saaid 1665 EGY1.0010.39207.80 
  Abo Elftoh, Hany 1842 EGY1.0010.642012.80 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office