Rapid: Individual Calculations June 2017
 Abdel Razik, Khaled  Total change: 12.60  Rating chartPersonal card
 Mr. Hassan Mohsen Chess Rapid Cairo EGY 2017-05-01
RcRownchangeKK*chgGame
 2223 2421 7.00 9 0.41 20 8.20 
  Metwally, Sabry 2021  * EGY1.0010.08201.60 
  Farag, Mohamed 2035 EGY1.0010.09201.80 
  Hussein, Amer 2130 EGY1.0010.15203.00 
  Lowis, Magdy 2152 EGY1.0010.17203.40 
  Hosni, Yehya 2201 EGY1.0010.22204.40 
  Amin, Bassem g2677 EGY0.5010.31206.20 
  Amin, Ashraf f2230 EGY1.0010.25205.00 
  Sadek, Sameh f2346 EGY0.501-0.1020-2.00 
  El Arousy, Abdul Hameed m2219 EGY0.001-0.7620-15.20 
 * 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)
 
 Mr. Mohamed Zabeib Rapid Alexandria EGY 2017-05-05
RcRownchangeKK*chgGame
 2146 2421 7.50 9 0.22 20 4.40 
  Eldeen, Sherif S. 2021  * EGY1.0010.08201.60 
  El Shenawy, Ashraf 2021  * EGY1.0010.08201.60 
  Mahdy, Tawfeik 2096 EGY1.0010.13202.60 
  Gabr, Mohsen f2163 EGY0.001-0.8220-16.40 
  Abdel Ghany, Khaled 2024 EGY1.0010.08201.60 
  Mosallam, Hosam 2107 EGY1.0010.14202.80 
  Ashraf, Mohamed 2167 EGY1.0010.19203.80 
  Naby, Saiid A. 2301 EGY1.0010.34206.80 
  Abdelnabbi, Imed m2418 EGY0.5010.00200.00 
 * 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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