Rapid: Individual Calculations February 2020
 Elbakry, Kareem  Total change: -0.80  Rating chartPersonal card
 Alzahraa Chess Rapid 3 Cairo EGY 2020-01-25
RcRownchangeKK*chgGame
 1784 1717 2.00 5 -0.04 20 -0.80 
  Abdo, Mohamed Amin 1992 EGY0.001-0.1720-3.40 
  Saber, Hesham 1940 EGY0.001-0.2220-4.40 
  Mobark, Mohamed 1356 EGY1.0010.10202.00 
  Elkholy, Abdalla 1921 EGY0.001-0.2420-4.80 
  Farouk, Saber 1710 EGY1.0010.49209.80 

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