Blitz: Individual Calculations September 2017
 Alaa, Ahmed  Total change: 0.00  Rating chartPersonal card
 1st Sharkia Blitz Zagazig EGY 2017-08-29
RcRownchangeRpKK*chgGame
 1912 0 5.00 9 0.00 1922   0.00 
  Kandil, Adham m1997 EGY0.0010.00 0.00 
  Fahmy, Tarek 1718 EGY1.0010.00 0.00 
  Kamal, Edmon 1969 EGY1.0010.00 0.00 
  Morad, Ahmed 1970 EGY0.0010.00 0.00 
  Eloot, Ahmed 1849 EGY0.5010.00 0.00 
  Abdallah, Ibrahim 1734 EGY1.0010.00 0.00 
  Sameir, Sherief 1894 EGY0.5010.00 0.00 
  Fayad, Gamal 2087 EGY1.0010.00 0.00 
  Megahed, Wael 1989 EGY0.0010.00 0.00 

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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