Individual Calculations June 2016
 Salah, Sayed  Total change: -2.60  Rating chartPersonal card
 EGYPT Chess Open 2016 Cairo EGY 2016-04-22
RcRownchangeKK*chgGame
 1985 2141 4.00 7 -0.85 20 -17.00 
  Elgohary, Myada 1767 EGY1.0010.10202.00 
  Abdel Maksoud, Ahmed 1914 EGY1.0010.21204.20 
  Ezat, Mohamed m2467 EGY0.001-0.1320-2.60 
  Yehya, Waleed 1958 EGY1.0010.26205.20 
  Ghoneim, Ahmed Mohamed 2026 EGY0.001-0.6620-13.20 
  Sadek, Taha 1929 EGY0.001-0.7720-15.40 
  Rashid, Mohammed 1835 EGY1.0010.14202.80 

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)
 
 Egyptian League Final Cairo EGY 2016-05-05
RcRownchangeKK*chgGame
 2338 2184 3.00 7 0.72 20 14.40 
  Kandil, Adham f2322 EGY1.0010.692013.80 
  Adly, Ahmed g2584  * EGY0.5010.42208.40 
  Tawfeik, Mohamed 2056 EGY1.0010.33206.60 
  Saber, Ibrahim 2265 EGY0.001-0.3920-7.80 
  Amin, Bassem g2584  * EGY0.001-0.0820-1.60 
  Moh. Abdel, Zaher 2256 EGY0.001-0.4020-8.00 
  Fadi, Marko 2296 EGY0.5010.15203.00 
 * 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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