Rapid: Individual Calculations January 2020
 Hussein, Akram  Total change: -6.00  Rating chartPersonal card
 Zagazig rapid 2019 Zagazig EGY 2019-11-30
RcRownchangeKK*chgGame
 1823 2065 3.50 5 -0.30 20 -6.00 
  Aly Hassan, Hassan 1665  * EGY1.0010.08201.60 
  Khaled Moustafa, Mahmoud 1665  * EGY1.0010.08201.60 
  Yousry, Salah f2212 EGY0.001-0.3020-6.00 
  Mahmoud, Alaa Eldin 1727 EGY1.0010.12202.40 
  Mohamed, Tamer 1845 EGY0.501-0.2820-5.60 
 * 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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