Rapid: Individual Calculations June 2017
 Abdou, Mohamed Hamdy  Total change: -10.60  Rating chartPersonal card
 Mr. Mohamed Zabeib Rapid Alexandria EGY 2017-05-05
RcRownchangeKK*chgGame
 2002 2154 5.00 8 -0.53 20 -10.60 
  Elarbi, Ibrahim 1903 EGY1.0010.19203.80 
  Kandil, Elsayed 1986 EGY1.0010.28205.60 
  Abdelnabbi, Imed m2418 EGY0.001-0.1820-3.60 
  El Shenawy, Ashraf 1980 EGY0.001-0.7320-14.60 
  Moatamid, Yasser 1888 EGY1.0010.18203.60 
  Taha, Shereif 1841 EGY1.0010.14202.80 
  Fahmy, Ahmed 2008 EGY1.0010.30206.00 
  Helmy, Amro 1993 EGY0.001-0.7120-14.20 

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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