Individual Calculations November 2019
 Elsenbary, Elsayed  Total change: -18.60  Rating chartPersonal card
 4th El Khayari Chess Open Matrouh EGY 2019-10-04
RcRownchangeKK*chgGame
 1777 1906 5.00 9 -0.93 20 -18.60 
  Ezat, Mohamed m2306  * EGY0.001-0.0820-1.60 
  Abdel Dayem , Adel 1660 EGY0.001-0.8120-16.20 
  Mohamed Ahmed, Naiwa wc1506  * SUD1.0010.08201.60 
  Sakr, Abdel Rehem 1654 EGY0.501-0.3120-6.20 
  Nada Ahmed, Mohamed 1546 EGY1.0010.10202.00 
  Abdel Kader, Emad 1757 EGY0.501-0.2020-4.00 
  Zaki, Ahmed Mohamed 1745 EGY1.0010.29205.80 
  Mohamed, Aly Essam 1690 EGY1.0010.22204.40 
  Sayed, Hany 2128 EGY0.001-0.2220-4.40 
 * 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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