Rapid: Individual Calculations August 2019
 Elsayed, Tarek M.  Total change: 37.20  Rating chartPersonal card
 Harraz Chess Rapid 1 Damanhour EGY 2019-07-27
RcRownchangeKK*chgGame
 1822 1583 3.00 5 1.86 20 37.20 
  Tamer, Mohamed f1888 EGY0.001-0.1420-2.80 
  Algzery, Ibrahim 1907 EGY1.0010.872017.40 
  Elmalaha, Mohamed 1809 EGY1.0010.792015.80 
  Desoky, Alaa Gaber 1983  * EGY0.001-0.0820-1.60 
  Rashed, Elsayed 1525 EGY1.0010.42208.40 
 * 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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