Rapid: Individual Calculations September 2016
 Khatab, Esam  Total change: -18.00  Rating chartPersonal card
 7th Gharbia Rapid Mahalla EGY 2016-07-30
RcRownchangeKK*chgGame
 1788 1944 4.50 8 -0.90 20 -18.00 
  Elgabry, Mohsen m2273 EGY0.001-0.1220-2.40 
  Helal, Ahmed 1544  * EGY0.001-0.9220-18.40 
  Hemeida, Eyad 1586 EGY1.0010.10202.00 
  Abdel Maksoud, Ahmed 1754 EGY1.0010.25205.00 
  Rizk, Khaled 1563 EGY1.0010.09201.80 
  Roshdy, Mahmoud 2094 EGY0.001-0.3020-6.00 
  Abdel Hamod, Zaki 1783 EGY0.501-0.2120-4.20 
  Wafa, Diaa 1710 EGY1.0010.21204.20 
 * 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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