Rapid: Individual Calculations January 2020
 Ibrahim Hassan, Ahmed Mohamed  Total change: -9.80  Rating chartPersonal card
 Zagazig rapid 2019 Zagazig EGY 2019-11-30
RcRownchangeKK*chgGame
 1591 1192 0.00 6 -0.49 20 -9.80 
  Eraqi, Salah 1592  * EGY0.001-0.0820-1.60 
  Hafez, Mohamed 1592  * EGY0.001-0.0820-1.60 
  Refaat, Ismail 1592  * EGY0.001-0.0820-1.60 
  Allam, Aly 1592  * EGY0.001-0.0820-1.60 
  Abdel Salam Shaker, Mohamed 1583 EGY0.001-0.0920-1.80 
  Khairy, Mamoun Ahmed 1592  * EGY0.001-0.0820-1.60 
 * 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)
 

 

« 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