Individual Calculations September 2010
 Marzouk, Moustafa  Total change: 0.00  Rating chartPersonal card
 6th Assiut Open 2010 Assiut EGY 2010-07-31
RcRownchangeRpKK*chgGame
 2060 0 2.00 5 0.00 1988   0.00 
  Awadhom, Elsayed 2066 EGY0.5010.00 0.00 
  Awadhom, Rabea 2132 EGY1.0010.00 0.00 
  Ibrahim, Mohamed 2156 EGY0.0010.00 0.00 
  Ehab, Mohamed 1977 EGY0.5010.00 0.00 
  Talaat, Moustafa Mohamed 1970 EGY0.0010.00 0.00 

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