Rapid: Individual Calculations May 2017
 El Nabawy, Nabil  Total change: -17.00  Rating chartPersonal card
 Adel Hendawy Rapid Banha EGY 2017-04-08
RcRownchangeKK*chgGame
 1930 1570 0.00 4 -0.41 20 -8.20 
  Hosni, Yehya 1970  * EGY0.001-0.0820-1.60 
  Yehya, Sameh 1949 EGY0.001-0.0920-1.80 
  Saiid, Aly 1915 EGY0.001-0.1120-2.20 
  Abdel Hameed Hassan, Hesham 1886 EGY0.001-0.1320-2.60 
 * 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)
 
 1st. Edku Rapid Chess Tournament Edku EGY 2017-04-14
RcRownchangeKK*chgGame
 1927 1570 0.00 4 -0.44 20 -8.80 
  Khater, Hamdy 1970  * EGY0.001-0.0820-1.60 
  Elsayed, Gamal 1970  * EGY0.001-0.0820-1.60 
  Ahmed Yehia, Ahmed 1872 EGY0.001-0.1520-3.00 
  Hesham, Abdallah 1894 EGY0.001-0.1320-2.60 
 * 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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