Rapid: Individual Calculations June 2019
 Khedr, Mahmoud  Total change: 70.20  Rating chartPersonal card
 El Prince Chess Rapid Alexandria EGY 2019-04-29
RcRownchangeKK*chgGame
 2093 1825 5.00 8 3.51 20 70.20 
  Abdel Aziz, Ehab 2102 EGY1.0010.832016.60 
  Yasseen, Aly m2147 EGY1.0010.872017.40 
  Naby, Saiid A. 2225  * EGY0.001-0.0820-1.60 
  Morad, Ahmed 2074 EGY1.0010.812016.20 
  Mohamed, Taghian 2164 EGY0.001-0.1220-2.40 
  Aksenov, Konstantin Al. 2008 RUS0.001-0.2620-5.20 
  Saiid, Mohamed 2103 EGY1.0010.832016.60 
  Farouk, Mohamed 1920 EGY1.0010.632012.60 
 * 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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