Individual Calculations October 2015
 Kamel, Shereif  Total change: 35.20  Rating chartPersonal card
 Alexandria Open 2015 Alexandria EGY 2015-08-22
RcRownchangeKK*chgGame
 2099 1940 4.50 9 1.76 20 35.20 
  Sarwat, Walaa m2340  * EGY0.001-0.0820-1.60 
  Mamdouh, Mostafa 1540  * EGY1.0010.08201.60 
  Abdou, Mohamed Hamdy 2110 EGY1.0010.722014.40 
  Darwish, Mahmoud Hamdy 2144 EGY0.001-0.2420-4.80 
  Aly, Osama Mahmoud 2062 EGY0.5010.17203.40 
  Yousry, Salah f2340  * EGY0.5010.42208.40 
  Abdein, Saiied 2091 EGY1.0010.702014.00 
  Toson, Ashraf 2183 EGY0.5010.30206.00 
  Abdel Fatah, Emad 2082 EGY0.001-0.3120-6.20 
 * 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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