Individual Calculations January 2022
 Magdy, Maichel  Total change: 45.60  Rating chartPersonal card
 Egyptian League 2021/2022 Group B 1-4 Many Cities EGY 2021-12-05
RcRownchangeKK*chgGame
 1642 1930 3.00 4 -0.20 40 -8.00 
  Wafa, Hamed 1976 EGY0.5010.06402.40 
  Aziz Morees, Morees 1530  * EGY1.0010.08403.20 
  Eltenawy Refaat, Ahmed 1530  * EGY0.501-0.4240-16.80 
  Saeed, Alaa 1530  * EGY1.0010.08403.20 
 * 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)
 
 Golden Cleopatra 2021 Giza EGY 2021-12-19
RcRownchangeKK*chgGame
 1908 1930 6.00 9 1.34 40 53.60 
  Fawzy, Adham g2330  * EGY0.001-0.0840-3.20 
  Hossam Mohamed, Adham 1648 EGY1.0010.16406.40 
  Lotfy Hana, Safwat 1530  * EGY1.0010.08403.20 
  Ezat, Abdallah 2101 EGY0.001-0.2740-10.80 
  Elhusseiny, Eyad 1656 EGY1.0010.17406.80 
  Farouk, Hany 1708 EGY1.0010.22408.80 
  Mahany, Mahmoud 2080 EGY1.0010.704028.00 
  Yousry, Mohamed 2062 EGY0.001-0.3240-12.80 
  Abdel Razik, Ahmed 2061 EGY1.0010.684027.20 
 * 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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