Individual Calculations November 2018
 Morsy, Elsayed  Total change: 20.80  Rating chartPersonal card
 3rd Aal Elkhaiary Chess Open Marsa Matrouh EGY 2018-10-11
RcRownchangeKK*chgGame
 2076 2019 4.50 8 1.04 20 20.80 
  Sameeh, Hany f2210 EGY0.5010.25205.00 
  Sarwat, Walaa m2272 EGY0.001-0.1920-3.80 
  Osman, Islam 1810 EGY1.0010.23204.60 
  Aboda, Adel 1770 EGY1.0010.19203.80 
  El Amary, Kamal f2162 EGY1.0010.692013.80 
  Wageih, Kareim m2351 EGY0.001-0.1220-2.40 
  Moreis, Amgad 2174 EGY0.001-0.2920-5.80 
  Ibrahim, Sameh 1856 EGY1.0010.28205.60 

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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