Blitz: Individual Calculations April 2018
 Hamed, Amro Mohamed  Total change: 38.00  Rating chartPersonal card
 10th Int. Maadi Chess Academy (Blitz) Cairo EGY 2018-03-02
RcRownchangeKK*chgGame
 1855 1731 3.00 6 0.94 20 18.80 
  Ramadan Farag, Ahmed 1981 EGY0.5010.31206.20 
  Hamam, Mahmoud 1998 EGY0.001-0.1820-3.60 
  Ramadan, Essam 1559 EGY1.0010.27205.40 
  Hafez, Mohamed 1808 EGY1.0010.612012.20 
  Saber, Mohamed 1871 EGY0.5010.19203.80 
  Galal, Ahmed 1912 EGY0.001-0.2620-5.20 

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)
 
 11th Int. Maadi Chess Academy (Blitz) Under 2100 Cairo EGY 2018-03-08
RcRownchangeKK*chgGame
 1889 1731 4.00 7 1.83 20 36.60 
  Ghanam, Medhat 2000 EGY1.0010.832016.60 
  Khalil, Badr 1959 EGY1.0010.792015.80 
  Ahmed, Moustafa Elsayed 1976 EGY1.0010.802016.00 
  Ahmed, Tamer 2080 EGY0.001-0.1120-2.20 
  Moatamid, Yasser 1821 EGY0.001-0.3820-7.60 
  Abdel Kader, Emad 1827 EGY0.001-0.3720-7.40 
  Ramadan, Essam 1559 EGY1.0010.27205.40 

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)
 
 13th Int. Maadi Chess Academy Blitz - Open Cairo EGY 2018-03-25
RcRownchangeKK*chgGame
 1899 1731 0.00 3 -0.87 20 -17.40 
  Eraqi, Salah 1953 EGY0.001-0.2220-4.40 
  Ahmed, Moustafa Elsayed 1976 EGY0.001-0.2020-4.00 
  Roshdy, Mohamed 1768 EGY0.001-0.4520-9.00 

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)
 

 

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