Rapid: Individual Calculations February 2019
 El Shenawy, Ashraf  Total change: 12.40  Rating chartPersonal card
 Mahalat Damnah chess Rapid Cairo EGY 2019-01-25
RcRownchangeKK*chgGame
 1908 2077 5.50 7 0.62 20 12.40 
  Moheb, Diaa Eldin 1677  * EGY1.0010.08201.60 
  Hamed, Amro Mohamed 1779 EGY0.001-0.8520-17.00 
  Kamal, Edmon 1906 EGY1.0010.27205.40 
  Almenshawy, Waell 1809 EGY1.0010.17203.40 
  Baqa Elbrince, Mohamed 1840 EGY1.0010.20204.00 
  Mohamed, Taghian 2235 EGY1.0010.712014.20 
  Anwar, Ashraf Mohamed 2107 EGY0.5010.04200.80 
 * 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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