Individual Calculations November 2019
 Elgabry, Mohsen  Total change: 27.20  Rating chartPersonal card
 4th El Khayari Chess Open Matrouh EGY 2019-10-04
RcRownchangeKK*chgGame
 2145 2207 7.00 10 1.36 20 27.20 
  Mahmoud, Hassan 1807  * EGY1.0010.08201.60 
  Ataoot, Mohamed 1855 EGY1.0010.11202.20 
  Abdein, Saiied 1980 EGY1.0010.21204.20 
  El Amary, Kamal f2152 EGY1.0010.42208.40 
  Hesham, Abdelrahman g2405 EGY0.001-0.2420-4.80 
  Atea, Khaled 2071 EGY1.0010.32206.40 
  Sadek, Sameh f2347 EGY0.5010.19203.80 
  Kandil, Adham m2309 EGY0.5010.14202.80 
  Ezat, Abdallah 2105 EGY1.0010.36207.20 
  Abdelnabbi, Imed m2419 EGY0.001-0.2320-4.60 
 * 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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