Individual Calculations November 2019
 Aboda, Adel  Total change: -42.40  Rating chartPersonal card
 4th El Khayari Chess Open Matrouh EGY 2019-10-04
RcRownchangeKK*chgGame
 1669 1796 4.00 8 -1.06 40 -42.40 
  Abdel Fadil, Mohamed 2175 EGY0.001-0.0940-3.60 
  Iusif Mokhamed Refaat, Akhmed 1396  * RUS1.0010.08403.20 
  Rezk, Romany 1444 EGY0.001-0.8940-35.60 
  Hany, Omar Mahmoud 1423 EGY1.0010.10404.00 
  Abdel Meged Hosny, Mohamed 1587 EGY1.0010.23409.20 
  Abdein, Saiied 1980 EGY1.0010.744029.60 
  Gad, Mohammed Qotb 1919 EGY0.001-0.3340-13.20 
  Emad, Waleed 1429 EGY0.001-0.9040-36.00 
 * 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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