Blitz: Individual Calculations April 2018
 El Ghatrify, Waleed  Total change: 33.00  Rating chartPersonal card
 10th Int. Maadi Chess Academy (Blitz) Cairo EGY 2018-03-02
RcRownchangeKK*chgGame
 1666 1688 2.00 5 -0.66 20 -13.20 
  Sharaf Eldin, Tamer 2088  * EGY0.001-0.0820-1.60 
  Reda, Ramy 1311 EGY1.0010.09201.80 
  Hany, Omar Mahmoud 1492 EGY0.001-0.7520-15.00 
  Ismail, Hany 1881 EGY1.0010.752015.00 
  Ramadan, Essam 1559 EGY0.001-0.6720-13.40 
 * 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)
 
 Cairo Chess Academy Blitz 10th Cairo EGY 2018-03-05
RcRownchangeKK*chgGame
 1852 1688 3.00 8 0.48 20 9.60 
  Ahmed, Tamer 2080 EGY0.001-0.0820-1.60 
  Mohammed, A. E. Orouq 1628 PLE1.0010.42208.40 
  Ibrahim, Mohamed 2088  * EGY0.001-0.0820-1.60 
  Abdel Aziem, Aly Yusef 1951 EGY0.001-0.1820-3.60 
  Moheb, Yaser 1661 EGY1.0010.46209.20 
  Sayed Elaraby, Mohamed 1629 EGY0.001-0.5820-11.60 
  Amin, Khaled Mohamed 1910 EGY1.0010.782015.60 
  Saber, Mohamed 1871 EGY0.001-0.2620-5.20 
 * 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)
 
 11th Int. Maadi Chess Academy (Blitz) Under 2100 Cairo EGY 2018-03-08
RcRownchangeKK*chgGame
 1311 1688 0.00 1 -0.91 20 -18.20 
  Reda, Ramy 1311 EGY0.001-0.9120-18.20 

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)
 
 Cairo Chess Academy Blitz 11th Cairo EGY 2018-03-12
RcRownchangeKK*chgGame
 1887 1688 4.50 9 2.09 20 41.80 
  Elsayed, Alaa Eldin 2052 EGY0.5010.40208.00 
  Sadek, Taha 1896 EGY1.0010.772015.40 
  Ashraf, Shereif f2088  * EGY0.001-0.0820-1.60 
  Saber, Mohamed 1871 EGY0.001-0.2620-5.20 
  Mohammed, A. E. Orouq 1628 PLE1.0010.42208.40 
  Ramadan Farag, Ahmed 1981 EGY0.001-0.1520-3.00 
  El Nabawy, Nabil 1660 EGY1.0010.46209.20 
  Abbas, Ahmed 1830 EGY1.0010.692013.80 
  Ahmed, Moustafa Elsayed 1976 EGY0.001-0.1620-3.20 
 * 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)
 
 Cairo Chess Academy Blitz 12th Cairo EGY 2018-03-19
RcRownchangeKK*chgGame
 1971 1688 3.00 7 1.71 20 34.20 
  Sarwat, Walaa m2088  * EGY0.001-0.0820-1.60 
  Ramadan Farag, Ahmed 1981 EGY1.0010.852017.00 
  Sadek, Taha 1896 EGY0.001-0.2320-4.60 
  Ahmed, Moustafa Elsayed 1976 EGY0.001-0.1620-3.20 
  M.amer, Hossam 2088  * EGY1.0010.922018.40 
  Kasem, Ashraf 1678 EGY1.0010.49209.80 
  Hesham, Abdelrahman g2088  * EGY0.001-0.0820-1.60 
 * 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)
 
 Cairo Chess Academy Blitz 13th Cairo EGY 2018-03-22
RcRownchangeKK*chgGame
 1941 1688 0.00 5 -1.06 20 -21.20 
  Sabry, Taher 2088  * EGY0.001-0.0820-1.60 
  Ahmed, Tamer 2080 EGY0.001-0.0820-1.60 
  Abdel Aziem, Aly Yusef 1951 EGY0.001-0.1820-3.60 
  Abdel Hameed, Mazen 1841 EGY0.001-0.3020-6.00 
  Taha, Amro 1747 EGY0.001-0.4220-8.40 
 * 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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