Rapid: Individual Calculations April 2017
 Elamrawy, Mohamed  Total change: -0.40  Rating chartPersonal card
 IA Ahmed Yehya Rapid Alexandria EGY 2017-02-28
RcRownchangeKK*chgGame
 2005 2009 4.00 8 -0.02 20 -0.40 
  Mansour, Ayman 1609  * EGY1.0010.08201.60 
  Amin, Ashraf f2208 EGY0.001-0.2420-4.80 
  Bauomy, Magdy 1794 EGY1.0010.23204.60 
  Saber, Ibrahim 2158 EGY1.0010.702014.00 
  Shaarawy, Ahmed 2144 EGY0.001-0.3220-6.40 
  Sadek, Sameh f2382 EGY0.001-0.1020-2.00 
  Fouad, Mohamed 1881 EGY1.0010.33206.60 
  Masoud, Mohamed Helmy 1860 EGY0.001-0.7020-14.00 
 * 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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