Individual Calculations June 2016
 Megahed, Wael  Total change: -16.60  Rating chartPersonal card
 EGYPT Chess Open 2016 Cairo EGY 2016-04-22
RcRownchangeKK*chgGame
 1887 1947 2.00 5 -0.83 20 -16.60 
  Sameeh, Hany f2180 EGY0.001-0.2120-4.20 
  Abdel Haleim, Sherif Hamdy 1599 EGY0.001-0.8920-17.80 
  Abdel Razek, Abdel Fatah 1702 EGY1.0010.20204.00 
  Amer, Mohamed M. 1840 EGY1.0010.35207.00 
  Raslan, Moustafa 2112 EGY0.001-0.2820-5.60 

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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