Individual Calculations November 2016
 Elaerki, Abdeen  Total change: 77.20  Rating chartPersonal card
 El Khayari Chess Open 2016 Marsa Matrouh EGY 2016-10-01
RcRownchangeKK*chgGame
 2121 1816 2.50 6 1.58 40 63.20 
  Morad, Ahmed 2020 EGY0.5010.264010.40 
  Darwish, Refaat 2062 EGY0.001-0.1940-7.60 
  Atef, Hatem 2187 EGY1.0010.904036.00 
  Allam, Emad Hamdy 2041 EGY1.0010.784031.20 
  Mokhtar, Ahmed 2216  * EGY0.001-0.0840-3.20 
  Zayan, Osama 2201 EGY0.001-0.0940-3.60 
 * 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)
 
 Egyptian Cup Teams 2016 Cairo EGY 2016-10-15
RcRownchangeKK*chgGame
 1707 1816 1.00 1 0.35 40 14.00 
  Elnahas, Mohamed 1707 EGY1.0010.354014.00 

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