Individual Calculations July 2015
 Roshdy, Mahmoud  Total change: -27.00  Rating chartPersonal card
 Egyptian League 2014/2015 (B) Many Cities EGY 2014-11-21
RcRownchangeKK*chgGame
 2031 2113 4.50 8 -0.38 20 -7.60 
  Fayez, Emad 2073 EGY1.0010.44208.80 
  Ghareb, Ahmed 1926 EGY0.001-0.7420-14.80 
  Sharaf Eldin, Tamer 1988 EGY1.0010.33206.60 
  Abdel Wahed, Tarek 2142 EGY1.0010.542010.80 
  Mahany, Mahmoud 2093 EGY0.001-0.5320-10.60 
  Morad, Ahmed 1939 EGY0.501-0.2320-4.60 
  Kamel, Nabil 2098 EGY0.001-0.5220-10.40 
  Sharaf Eldin, Tamer 1988 EGY1.0010.33206.60 

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 League 2014/2015 Cairo EGY 2015-06-11
RcRownchangeKK*chgGame
 2246 2095 0.00 3 -0.97 20 -19.40 
  Ehab, Mohamed 2002 EGY0.001-0.6320-12.60 
  Hesham, Abdelrahman m2389 EGY0.001-0.1520-3.00 
  Elgabry, Mohsen m2347 EGY0.001-0.1920-3.80 

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