Rapid: Individual Calculations October 2017
 Hassan, Sayed Barakat  Total change: 18.80  Rating chartPersonal card
 1st Port Said Rapid (Hossam Ali) Posrt Said EGY 2017-09-21
RcRownchangeKK*chgGame
 2136 2285 7.00 9 0.94 20 18.80 
  Mahmoud, Hassan 1885  * EGY1.0010.08201.60 
  Elbolok, Mohamed 1917 EGY1.0010.10202.00 
  Hussein, Akram 2116 EGY1.0010.28205.60 
  Eldengawy, Ahmed 2072 EGY0.501-0.2720-5.40 
  Abdou, Mohamed Hamdy 2143 EGY1.0010.31206.20 
  El Amary, Kamal f2239 EGY1.0010.44208.80 
  Yousry, Salah f2312 EGY1.0010.542010.80 
  Sarwat, Walaa m2300 EGY0.001-0.4820-9.60 
  Gabr, Mohsen f2239 EGY0.501-0.0620-1.20 
 * 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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