Blitz: Individual Calculations May 2019
 Ezzat, Ahmed  Total change: 78.00  Rating chartPersonal card
 Alexandria Blitz N1 Alexandria EGY 2019-04-20
RcRownchangeKK*chgGame
 1890 1635 5.00 9 3.04 20 60.80 
  Darwish, Amro 1962 EGY1.0010.872017.40 
  Harraz, Hany 2035  * EGY0.001-0.0820-1.60 
  Raslan, Moustafa 2035  * EGY1.0010.922018.40 
  Abo Elftoh, Hany 1956 EGY0.5010.37207.40 
  Mousa, Ahmed 2035  * EGY0.001-0.0820-1.60 
  Fared, Karim 1909 EGY0.001-0.1720-3.40 
  Kamil, Askandar 1458 EGY1.0010.27205.40 
  Sawers, Kerlus 1868 EGY0.5010.29205.80 
  Hashem, Mostafa 1748 EGY1.0010.652013.00 
 * 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)
 
 Alexandria Blitz N2 Alexandria EGY 2019-04-27
RcRownchangeKK*chgGame
 1838 1635 3.50 10 0.86 20 17.20 
  Abo Elftoh, Hany 1956 EGY0.5010.37207.40 
  Saiid, Samir 2035  * EGY0.001-0.0820-1.60 
  Abdel Mageed, Ibrahim Mohamed 1656 EGY1.0010.532010.60 
  Mohamed, Tamer 1903 EGY1.0010.832016.60 
  Abdou, Mohamed Hamdy 1955 EGY1.0010.872017.40 
  Elsayed, Islam 1988 EGY0.001-0.1120-2.20 
  Abdel Hameid, Zaki 1785 EGY0.001-0.3020-6.00 
  Madyan, Amro 1904 EGY0.001-0.1720-3.40 
  Zakrea, Abdel Azim 1386 EGY0.001-0.8120-16.20 
  Atea, Abdalla 1814 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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