Blitz: Individual Calculations June 2019
 Mostafa, Elsayed Mohamed  Total change: 53.20  Rating chartPersonal card
 Alexandria Blitz N5 Alexandria EGY 2019-05-18
RcRownchangeKK*chgGame
 1910 1715 3.00 8 0.82 20 16.40 
  Moreis, Amgad 2065 EGY0.001-0.1120-2.20 
  Farouk, Mohamed 1969 EGY1.0010.812016.20 
  Ibraheem, Awad 2110 SUD1.0010.922018.40 
  Elatar, Mohamed 1972 EGY0.001-0.1820-3.60 
  Sewelem, Ahmad S 1943 EGY0.001-0.2120-4.20 
  Abo Elftoh, Hany 1865 EGY0.001-0.3020-6.00 
  Tamer, Mohamed f1637 EGY1.0010.39207.80 
  Ibrahim, Sameh 1717 EGY0.001-0.5020-10.00 

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)
 
 Abdel Naser Hussein Blitz Alexandria EGY 2019-05-18
RcRownchangeKK*chgGame
 1850 1715 3.00 8 0.27 20 5.40 
  Helmy, Amro 1955 EGY1.0010.802016.00 
  Elsenosy, Hesham 2115  * EGY0.001-0.0820-1.60 
  Elfaham, Mahmoud 1912 EGY0.001-0.2520-5.00 
  Abdel Kawy, Mohamed 1885 EGY0.001-0.2820-5.60 
  Allam, Ahmad 1847 EGY1.0010.682013.60 
  Kamal, Edmon 1903 EGY0.001-0.2620-5.20 
  Gad, Mohammed Qotb 1629 EGY0.001-0.6220-12.40 
  Rashed, Elsayed 1551 EGY1.0010.28205.60 
 * 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)
 
 Alxandria Blitz Alexandria EGY 2019-05-26
RcRownchangeKK*chgGame
 1928 1715 3.00 6 1.57 20 31.40 
  Raslan, Moustafa 2068 EGY0.001-0.1120-2.20 
  Farouk, Mohamed 1969 EGY0.001-0.1920-3.80 
  Khedr, Mahmoud 1859 EGY0.001-0.3120-6.20 
  Abo Elftoh, Hany 1865 EGY1.0010.702014.00 
  Soliman, Ahmed Saiid 1901 EGY1.0010.742014.80 
  Abdelaal, Ibrahim 1903 CAN1.0010.742014.80 

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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