Rapid: Individual Calculations June 2017
 Kamal, Edmon  Total change: 15.00  Rating chartPersonal card
 4th Engineers Chess Rapid Tanta EGY 2017-05-25
RcRownchangeKK*chgGame
 1986 1956 4.00 7 0.75 20 15.00 
  Elhalwagy, Islam 2153 EGY0.001-0.2520-5.00 
  Abd Elsalam, Mohamed 1715 EGY1.0010.20204.00 
  Elgabry, Mohsen m2256 EGY0.001-0.1520-3.00 
  Kandil, Ahmed Abdel Khalek 1806 EGY1.0010.30206.00 
  Bauomy, Magdy 1794 EGY1.0010.29205.80 
  Mahdy, Tawfeik 2096 EGY1.0010.692013.80 
  Desoky, Ibrahim 2082 EGY0.001-0.3320-6.60 

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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