Rapid: Individual Calculations June 2024
 Hafez, Mohamed  Total change: 29.44  Rating chartPersonal card
 International Sun City Rapid Championship cairo EGY 2024-04-27
RcRownchangeKK*chgGame
 1763 1851 4.50 7 0.32 16 5.12 
  Mahmoud Badr, Mohamed 1455 EGY1.0010.08161.28 
  Ahmed Ezaat, Hamza 1594 EGY1.0010.18162.88 
  Mohamed, Ibrahim Ahmed 1940 EGY0.001-0.3816-6.08 
  Azab, Yehya 1766 EGY0.501-0.1216-1.92 
  Atef Shawky, Mina 1708 EGY1.0010.31164.96 
  Hafez, Mahmoud 1891 EGY1.0010.56168.96 
  Sameeh, Hany f1989 EGY0.001-0.3116-4.96 

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)
 
 Golden knight 76 ( Rapid) Giza EGY 2024-05-05
RcRownchangeKK*chgGame
 1840 1851 5.00 9 0.48 16 7.68 
  Samy Hassan, Ahmed 1511 EGY1.0010.12161.92 
  Abdou, Mohamed Hamdy 1998 EGY0.001-0.3016-4.80 
  Mahmoud Mohamed, Omar 1672 EGY1.0010.27164.32 
  Mohammed Omar, Kareem 1628 EGY1.0010.22163.52 
  Mohamed Ahmed, Hesham 1914 EGY1.0010.59169.44 
  Kamal Abdel Fadil, Wael 1969 EGY0.001-0.3416-5.44 
  Tork, Mohamed 1927 EGY1.0010.60169.60 
  Helmy, Amro 1983 EGY0.001-0.3216-5.12 
  Abo Rayya, Sameh 1957 EGY0.001-0.3616-5.76 

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)
 
 Golden knight 77 Giza EGY 2024-05-06
RcRownchangeKK*chgGame
 1932 1851 2.00 8 -1.15 16 -18.40 
  Saad, Ahmed Abdelaziz 2020 EGY1.0010.721611.52 
  Kamal Abdel Fadil, Wael 1969 EGY0.001-0.3416-5.44 
  Saber, Ibrahim 2035 EGY0.001-0.2616-4.16 
  Abd Elrahman, Haytham 1816 EGY0.501-0.0516-0.80 
  Tolba, Islam 1813 EGY0.501-0.0516-0.80 
  Yousry, Mohamed 2008 EGY0.001-0.2916-4.64 
  Adeel, Yasser 1833 EGY0.001-0.5316-8.48 
  Eraqi, Salah 1958 EGY0.001-0.3516-5.60 

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)
 
 Golden knight 79 Giza EGY 2024-05-10
RcRownchangeKK*chgGame
 1914 1851 4.50 9 0.75 16 12.00 
  Allam, Emad Hamdy 2009 EGY0.001-0.2916-4.64 
  Ahmed Osman, Noor 1812 EGY0.501-0.0516-0.80 
  Sayed, Hany 2029 EGY0.001-0.2716-4.32 
  Salah Hussin, Mahmoud 1768 EGY1.0010.39166.24 
  Fathy, Mahmoud 1800 EGY1.0010.43166.88 
  Eldesouky, Hassan 1912 EGY0.001-0.4216-6.72 
  Nasr, Ahmed 1976 EGY1.0010.671610.72 
  Tork, Mohamed 1927 EGY1.0010.60169.60 
  Sameeh, Hany f1989 EGY0.001-0.3116-4.96 

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)
 
 Golden knight 81 Giza EGY 2024-05-20
RcRownchangeKK*chgGame
 1928 1851 5.00 9 1.44 16 23.04 
  Nasr, Ahmed 1976 EGY0.5010.17162.72 
  Mohamed, Tamer 1854 EGY1.0010.50168.00 
  Khalifa, Zeyad 2015 EGY0.001-0.2816-4.48 
  Mohey, Ahmed 1923 EGY1.0010.60169.60 
  Eldesouky, Hassan 1912 EGY1.0010.58169.28 
  Tamer, Mohamed f1967 EGY0.001-0.3416-5.44 
  Hafez, Mahmoud 1891 EGY0.5010.06160.96 
  Morsy, Elsayed 1886 EGY1.0010.55168.80 
  Tork, Mohamed 1927 EGY0.001-0.4016-6.40 

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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