Rapid: Individual Calculations September 2016
 Elhamamsy, Mahmoud  Total change: -6.00  Rating chartPersonal card
 7th Gharbia Rapid Mahalla EGY 2016-07-30
RcRownchangeKK*chgGame
 1682 1732 2.50 5 -0.30 20 -6.00 
  Abd El Fatah, Reda Fadel 2132  * EGY0.001-0.0820-1.60 
  Wafa, Hamed 1352 EGY1.0010.09201.80 
  Shabayek, Ahmed 1430 EGY0.001-0.8520-17.00 
  Abdel Fatah, Kareem 1575 EGY1.0010.29205.80 
  Elfaham, Mahmoud 1921 EGY0.5010.25205.00 
 * 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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