Individual Calculations November 2019
 Hawas, Khaled  Total change: 0.00  Rating chartPersonal card
 4th El Khayari Chess Open Matrouh EGY 2019-10-04
RcRownchangeKK*chgGame
 1700 1710 3.00 6 0.00 40 0.00 
  Abo Shamila, Aly Hassan 1310  * EGY1.0010.08403.20 
  Elrashed, Siddig 1922 SUD0.001-0.2340-9.20 
  Suliman, Idriss 1617 SUD1.0010.374014.80 
  Abdein, Saiied 1980 EGY0.001-0.1740-6.80 
  Gad, Mohammed Qotb 1919 EGY0.001-0.2340-9.20 
  Sameh, Omar 1450 EGY1.0010.18407.20 
 * 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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