Individual Calculations November 2019
 Kandil A, Saeyd  Total change: -10.80  Rating chartPersonal card
 4th El Khayari Chess Open Matrouh EGY 2019-10-04
RcRownchangeKK*chgGame
 1741 1689 2.00 6 -0.54 20 -10.80 
  Hassan, Sayed Barakat m2089  * EGY0.001-0.0820-1.60 
  Abo Shamila, Aly Hassan 1301 EGY1.0010.09201.80 
  Gad, Mohammed Qotb 1919 EGY1.0010.792015.80 
  Aly, Talal 1976 EGY0.001-0.1620-3.20 
  Masoud, Mohamed Helmy 1873 EGY0.001-0.2620-5.20 
  Azab, Yehya 1289  * EGY0.001-0.9220-18.40 
 * 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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