Blitz: Individual Calculations April 2017
 Eldeen, Sherif S.  Total change: 6.80  Rating chartPersonal card
 Mrs, Gihan Elsahar Blitz Chess Alexandria EGY 2017-03-18
RcRownchangeKK*chgGame
 1788 1879 4.50 7 0.34 20 6.80 
  Abdel Monem, Atea 1524 EGY1.0010.11202.20 
  Abdel Gawad, Ahmed Elsayed 1541 EGY1.0010.12202.40 
  Elhadad, Ahmed K 1568 EGY0.001-0.8620-17.20 
  Elattar, Tarek 1646 EGY1.0010.21204.20 
  El Shenawy, Ashraf 2067 EGY1.0010.742014.80 
  Sharaf Eldin, Tamer 2056 EGY0.5010.23204.60 
  Khalil, Ahmed Salem 2114 EGY0.001-0.2120-4.20 

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