Individual Calculations December 2014
 El Ghazali, Youssef M.  Total change: 24.20  Rating chartPersonal card
 Egyptian Chess Open 2014 (Final) Cairo EGY 2014-10-27
RcRownchangeKK*chgGame
 2149 2241 8.00 11 1.21 20 24.20 
  Aboutail, Mohamed 2139 EGY1.0010.36207.20 
  Elhoseiny, Mosaad 1929 EGY1.0010.14202.80 
  Abdel Sattar, Magdy 2022 EGY1.0010.22204.40 
  Abdel Razik, Ahmed 2100 EGY1.0010.31206.20 
  Abdel Razik, Khaled m2451 EGY0.5010.27205.40 
  Ameir, Moheb m2266 EGY0.001-0.4720-9.40 
  Khalil, Badr 2094 EGY1.0010.30206.00 
  Metwally, Ahmed 2048 EGY1.0010.25205.00 
  Nyazi, Nehad 2174 EGY0.501-0.0920-1.80 
  Hesham, Abdelrahman m2352 EGY0.001-0.3520-7.00 
  Abdel Moneim, Hany 2069 EGY1.0010.27205.40 

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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