Rapid: Individual Calculations June 2022
 Elfaham, Mahmoud  Total change: -37.00  Rating chartPersonal card
 Black Horse 29 Alexandria EGY 2022-05-04
RcRownchangeKK*chgGame
 1654 1840 4.50 8 -1.21 20 -24.20 
  Kamil, Askandar 1468 EGY1.0010.10202.00 
  Elgamal, Hamdy 1712 EGY0.501-0.1720-3.40 
  Ibrahim, Sameh 1676 EGY1.0010.28205.60 
  Abdel Azim, Aly Mahmoud 1913 EGY0.001-0.4020-8.00 
  Ashraf Shafik, Abanoub 1762 EGY0.001-0.6120-12.20 
  Younes Abdel Hamid, Mohamed Said 1493 EGY1.0010.11202.20 
  Ibrahim, Mohamed Ahmed 1440  * EGY1.0010.08201.60 
  Omran, Amro 1767 EGY0.001-0.6020-12.00 
 * 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)
 
 Black Horse 31 Alexandria EGY 2022-05-20
RcRownchangeKK*chgGame
 1686 1840 5.50 9 -0.64 20 -12.80 
  Sakr, Hesham 1863 EGY0.001-0.4720-9.40 
  Mohamed Ahmed, Yassen 1440  * EGY1.0010.08201.60 
  Bakheet, Mohamed Adel 1664 EGY1.0010.27205.40 
  Abo Elftoh, Hany 1729 EGY1.0010.35207.00 
  Nady, Islam 1446 EGY1.0010.08201.60 
  Sawers, Kerlus 1726 EGY0.001-0.6620-13.20 
  Ezzat, Ahmed 1749 EGY0.501-0.1220-2.40 
  Elatar, Mohamed 1832 EGY0.001-0.5120-10.20 
  Abdel Rahman, Antar 1726 EGY1.0010.34206.80 
 * 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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