Individual Calculations November 2018
 Kandil A, Saeyd  Total change: -10.20  Rating chartPersonal card
 3rd Aal Elkhaiary Chess Open Marsa Matrouh EGY 2018-10-11
RcRownchangeKK*chgGame
 1795 1699 1.00 4 -0.51 20 -10.20 
  Sobh, Amrou m2099  * EGY0.001-0.0820-1.60 
  Farouk, Mohamed 1929 EGY0.001-0.2120-4.20 
  Abdel Moneim Ahmed, Emad 1299  * EGY1.0010.08201.60 
  Elokdah, Hamdy 1852 EGY0.001-0.3020-6.00 
 * 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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