Rapid: Individual Calculations September 2016
 Ahmed Abdel Hameed, Mohamed  Total change: 10.60  Rating chartPersonal card
 7th Gharbia Rapid Mahalla EGY 2016-07-30
RcRownchangeKK*chgGame
 1627 1345 2.00 8 0.53 20 10.60 
  Refaat, Ibrahim 1745  * EGY0.001-0.0820-1.60 
  Sobeh, Reda 1745  * EGY0.001-0.0820-1.60 
  Abdel Maksoud, Ahmed 1745  * EGY0.001-0.0820-1.60 
  Hemeida, Eyad 1586 EGY0.001-0.2020-4.00 
  Atef, Kholood 1316 EGY1.0010.46209.20 
  Elsantawi, Elsayed 1649 EGY0.001-0.1420-2.80 
  Abdel Fatah, Kareem 1575 EGY1.0010.792015.80 
  Serag, Mohamed 1655 EGY0.001-0.1420-2.80 
 * 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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