Individual Calculations January 2018
 Abdel Aziem, Ramadan  Total change: 8.40  Rating chartPersonal card
 Golden Cleopatra Open 2017 Cairo EGY 2017-12-11
RcRownchangeKK*chgGame
 2098 2239 6.50 9 0.42 20 8.40 
  Elsayed, Waleid Montaser 1899 EGY1.0010.12202.40 
  Yehya, Sameh 2036 EGY1.0010.24204.80 
  Moreis, Amgad 2100 EGY1.0010.31206.20 
  Labib, Ibrahim Hasan m2400 EGY0.5010.21204.20 
  Kandil, Adham m2312 EGY0.001-0.4020-8.00 
  Hussein, Hany 2053 EGY0.001-0.7420-14.80 
  Atteya Essa, Khaled 2003 EGY1.0010.20204.00 
  Nasr, Ahmed 2022 EGY1.0010.22204.40 
  Tork, Mohamed 2058 EGY1.0010.26205.20 

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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