Individual Calculations November 2018
 Sameeh, Hany  Total change: -7.00  Rating chartPersonal card
 3rd Aal Elkhaiary Chess Open Marsa Matrouh EGY 2018-10-11
RcRownchangeKK*chgGame
 1980 2210 6.50 9 -0.35 20 -7.00 
  Sarhan, Abdel Azim 1810  * EGY1.0010.08201.60 
  Gad, Mohammed Qotb 1849 EGY1.0010.10202.00 
  Morsy, Elsayed 2019 EGY0.501-0.2520-5.00 
  Eldengawy, Ahmed 2014 EGY0.001-0.7520-15.00 
  Bauomy, Magdy 1810  * EGY1.0010.08201.60 
  Elshereif, Mahmoud Salah 1832 EGY1.0010.09201.80 
  Abdel Sattar, Magdy 2010 EGY1.0010.24204.80 
  Abou Tayil, Mohamed 2056 EGY1.0010.29205.80 
  Labib, Ibrahim Hasan m2418 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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