Individual Calculations November 2018
 Abdou, Mohamed Hamdy  Total change: 2.20  Rating chartPersonal card
 3rd Aal Elkhaiary Chess Open Marsa Matrouh EGY 2018-10-11
RcRownchangeKK*chgGame
 2018 2103 6.00 10 0.11 20 2.20 
  Sakr, Abdel Rehem 1703  * EGY1.0010.08201.60 
  Suliman, Idriss 1703  * SUD1.0010.08201.60 
  Wageih, Kareim m2351 EGY0.001-0.1920-3.80 
  Gahfer, Khaled 1810 LBA1.0010.15203.00 
  Yousry, Salah f2328 EGY1.0010.782015.60 
  Sarwat, Walaa m2272 EGY0.001-0.2820-5.60 
  Elsenbary, Elsayed 1902 EGY1.0010.24204.80 
  Khalil, Badr 2023 EGY0.501-0.1120-2.20 
  Ezat, Abdallah 2215 EGY0.001-0.3520-7.00 
  Ashraf, Yusef 1870 EGY0.501-0.2920-5.80 
 * 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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