Individual Calculations January 2011
 Mahdy, Tawfeik  Total change: -28.50  Rating chartPersonal card
 Egyptian Individual Open 2010 Cairo EGY 2010-11-22
RcRownchangeKK*chgGame
 2045 2110 1.00 5 -1.90 15 -28.50 
  Elgabry, Mohsen m2318 EGY0.001-0.2315-3.45 
  Nagdy, Wael 1926 EGY0.001-0.7415-11.10 
  Sharaf Eldin, Tamer 1962 EGY1.0010.30154.50 
  Ismail, Reda 2173 EGY0.001-0.4115-6.15 
  Abdel Megid, Mohamed 1847 EGY0.001-0.8215-12.30 

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