Rapid: Individual Calculations December 2018
 Soliman, Mahmoud  Total change: -15.60  Rating chartPersonal card
 3rd 10th of Ramadan Chess Rapud Cairo EGY 2018-11-03
RcRownchangeKK*chgGame
 1866 1752 1.00 5 -0.78 20 -15.60 
  Abd El Fatah, Reda Fadel 2084 EGY0.001-0.1220-2.40 
  Mohamed Abdel Rahim, Khalil 1467 EGY1.0010.16203.20 
  Abdein, Saiied 1940 EGY0.001-0.2620-5.20 
  Mostafa, Aly 1920 EGY0.001-0.2820-5.60 
  Fawzy, Abdel Kareim 1917 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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