Rapid: Individual Calculations October 2018
 Saber, Mohamed  Total change: 4.20  Rating chartPersonal card
 Ibrahim Mohsen Rapid Port Saiid EGY 2018-09-26
RcRownchangeKK*chgGame
 1777 1758 4.50 9 0.21 20 4.20 
  Elgabry, Mohsen m2158  * EGY0.001-0.0820-1.60 
  Saood, Zaki 1391 EGY1.0010.10202.00 
  Roshdy, Mahmoud 2135 EGY0.001-0.0920-1.80 
  Shetewy, Mohamed 1459 EGY0.501-0.3520-7.00 
  Wesa, Yousry 1752 EGY1.0010.49209.80 
  Elmezahy, Ahmed 1785 EGY0.5010.04200.80 
  Hussain, Abdel Naser 1986 EGY0.001-0.2120-4.20 
  Shabka, Aly 1435 EGY1.0010.13202.60 
  Abo Elkher, Mohamed Fathy 1890 EGY0.5010.18203.60 
 * 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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