Individual Calculations March 2016
 Elokdah, Hamdy  Total change: 12.40  Rating chartPersonal card
 Tanta Engineers Chess Open Tanta EGY 2016-01-31
RcRownchangeKK*chgGame
 2019 1850 2.00 6 0.31 40 12.40 
  Anwar, Ashraf 2100 EGY0.001-0.1940-7.60 
  Abdalla, Emad Eldin 1997 EGY1.0010.704028.00 
  Desoky, Alaa Gaber 1950 EGY0.001-0.3640-14.40 
  Elshenawy , Omar Moustafa 1932 EGY1.0010.614024.40 
  El Shenawy, Ashraf 2118 EGY0.001-0.1740-6.80 
  Khalil, Ahmed Salem 2018 EGY0.001-0.2840-11.20 

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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