Individual Calculations July 2010
 Ismail, Reda  Total change: -9.60  Rating chartPersonal card
 2nd Heliopolis International Open Cairo EGY 2010-05-30
RcRownchangeKK*chgGame
 2124 2183 4.00 8 -0.64 15 -9.60 
  Labib, Hazem 1981 EGY1.0010.24153.60 
  Fekri, Wael 2059 EGY0.001-0.6715-10.05 
  Aly Ibrahim, Alaa 2068 EGY1.0010.34155.10 
  Saad, Adel 2128 EGY1.0010.42156.30 
  Mona, Khaled wg2143 EGY1.0010.44156.60 
  Zayan, Osama 2183 EGY0.001-0.5015-7.50 
  Abo Nar, Mohamed 2173 EGY0.001-0.5115-7.65 
  Sameeh, Hany f2259 EGY0.001-0.4015-6.00 

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