Rapid: Individual Calculations April 2019
 Bauomy, Magdy  Total change: 3.00  Rating chartPersonal card
 Zagazig Rapid2019 zagazig EGY 2019-03-06
RcRownchangeKK*chgGame
 1880 1715 3.00 8 0.48 20 9.60 
  Hosni, Yehya 2115  * EGY1.0010.922018.40 
  Al-Zayat, Ahmed f2107 LBA0.001-0.0820-1.60 
  Ali Mohamed, Mohamed 1986 EGY1.0010.832016.60 
  El Shenawy, Ashraf 2034 EGY0.001-0.1320-2.60 
  Ghareb, Ahmed 1994 EGY0.001-0.1620-3.20 
  Yasser, Rakan 1433 EGY1.0010.16203.20 
  Saiid, Aly 1889 EGY0.001-0.2720-5.40 
  Youssef Abdel Hameed, Abdallah 1482 EGY0.001-0.7920-15.80 
 * 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)
 
 Tanta Rapid Tanta EGY 2019-03-27
RcRownchangeKK*chgGame
 1960 1715 0.50 4 -0.33 20 -6.60 
  Elkhashab, Wael 2115  * EGY0.5010.42208.40 
  Masoud, Mohamed Helmy 1964 EGY0.001-0.1920-3.80 
  Madyan, Amro 1869 EGY0.001-0.2920-5.80 
  Kamal, Edmon 1892 EGY0.001-0.2720-5.40 
 * 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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