Blitz: Individual Calculations May 2015
 Abdel Elah, Ahmed  Total change: 9.20  Rating chartPersonal card
 5th Gharbia Blitz Mahalla EGY 2015-04-13
RcRownchangeKK*chgGame
 1976 2165 7.00 9 0.46 20 9.20 
  Mahmoud, Hassan 1765  * EGY1.0010.08201.60 
  Hussain, Abdel Naser 1947 EGY0.001-0.7820-15.60 
  Abdel Hameed, Islam 1867 EGY1.0010.15203.00 
  Kandil, Elsayed 1942 EGY1.0010.22204.40 
  Khalil, Badr 2007 EGY1.0010.29205.80 
  Allam, Emad Hamdy 2098 EGY1.0010.41208.20 
  Eldengawy, Ahmed 1973 EGY0.001-0.7520-15.00 
  Abel Naby, Ahmed 1940 EGY1.0010.22204.40 
  Eldesoky, Hatem f2249 EGY1.0010.622012.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 

 

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