Blitz: Individual Calculations April 2018
 Ismail, Hany  Total change: -92.60  Rating chartPersonal card
 10th Int. Maadi Chess Academy (Blitz) Cairo EGY 2018-03-02
RcRownchangeKK*chgGame
 1668 1881 0.00 5 -3.71 20 -74.20 
  Reda, Ramy 1481  * EGY0.001-0.9220-18.40 
  Ramadan, Essam 1559 EGY0.001-0.8720-17.40 
  Ramadan Farag, Ahmed 1981 EGY0.001-0.3620-7.20 
  Azzam, Hany 1631 EGY0.001-0.8120-16.20 
  El Ghatrify, Waleed 1688 EGY0.001-0.7520-15.00 
 * 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)
 
 Cairo Chess Academy Blitz 10th Cairo EGY 2018-03-05
RcRownchangeKK*chgGame
 1941 1881 2.00 6 -0.55 20 -11.00 
  Ashraf, Shereif f2141 EGY0.001-0.1820-3.60 
  Moheb, Yaser 1661 EGY1.0010.22204.40 
  Nader, Mohamed m2076 EGY0.001-0.2520-5.00 
  Allam, Emad Hamdy 2160 EGY0.001-0.1620-3.20 
  Ahmed, Moustafa Elsayed 1976 EGY0.001-0.3720-7.40 
  Sayed Elaraby, Mohamed 1629 EGY1.0010.19203.80 

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)
 
 11th Int. Maadi Chess Academy (Blitz) Under 2100 Cairo EGY 2018-03-08
RcRownchangeKK*chgGame
 1704 1881 2.00 4 -0.92 20 -18.40 
  Moheb, Yaser 1661 EGY0.001-0.7820-15.60 
  El Saeed, Hossam 1784 EGY1.0010.37207.40 
  Arafa, Hosam Sayed 1715 EGY0.001-0.7220-14.40 
  Hamdy Osman, Mohamed 1654 EGY1.0010.21204.20 

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)
 
 13th Int. Maadi Chess Academy Blitz - Open Cairo EGY 2018-03-25
RcRownchangeKK*chgGame
 1885 1881 3.50 6 0.55 20 11.00 
  Khalil, Badr 1959 EGY0.5010.11202.20 
  Mohamed Kamel, Mahmoud 1871 EGY0.001-0.5120-10.20 
  Elhoseiny, Mosaad 1901 EGY1.0010.532010.60 
  Abdel Aziem, Aly Yusef 1951 EGY0.001-0.4020-8.00 
  Arafa, Hosam Sayed 1715 EGY1.0010.28205.60 
  Galal, Ahmed 1912 EGY1.0010.542010.80 

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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