Individual Calculations January 2018
 Moreis, Amgad  Total change: 35.80  Rating chartPersonal card
 Golden Cleopatra Open 2017 Cairo EGY 2017-12-11
RcRownchangeKK*chgGame
 2024 2100 7.00 9 1.79 20 35.80 
  Tarek, Kareem 1700  * EGY1.0010.08201.60 
  El Ashry, Khaled 1811 EGY1.0010.16203.20 
  Ashraf, Shereif f2318 EGY1.0010.782015.60 
  Abdel Aziem, Ramadan 2239 EGY0.001-0.3120-6.20 
  Mohey, Ahmed 1817 EGY1.0010.16203.20 
  Zakaria, Esam 2255 EGY0.001-0.2920-5.80 
  Radwan, Mohamed A.fatah 1903 EGY1.0010.25205.00 
  Yehya, Waleed 1952 EGY1.0010.30206.00 
  Gaafar, Hassan c2220 EGY1.0010.662013.20 
 * 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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