Individual Calculations October 2018
 El Arousy, Abdul Hameed  Total change: -35.00  Rating chartPersonal card
 Alexandria Open 2018 Alexandria EGY 2018-09-03
RcRownchangeKK*chgGame
 2003 2289 6.50 10 -1.75 20 -35.00 
  Mohamed, Osama 1889  * EGY0.501-0.4220-8.40 
  El Shenawy, Ashraf 2071 EGY1.0010.22204.40 
  Ragaa, Hassan 2012 EGY0.001-0.8320-16.60 
  Hussein Kamel, Mohamed 1889  * EGY1.0010.08201.60 
  Ashraf, Yusef 1889  * EGY1.0010.08201.60 
  Mohamed, Tamer 1975 EGY1.0010.14202.80 
  Atea, Khaled 2132 EGY1.0010.29205.80 
  Zayan, Mohamed f2153 EGY0.501-0.1820-3.60 
  Sobhy, Raafat 2127 EGY0.001-0.7120-14.20 
  Soultan Rmadan, Mahmoud 1889  * EGY0.501-0.4220-8.40 
 * 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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