Rapid: Individual Calculations June 2019
 Sobh, Amrou  Total change: -26.20  Rating chartPersonal card
 Elasema Rapid Cairo EGY 2019-05-04
RcRownchangeKK*chgGame
 1847 2247 1.00 2 -0.84 20 -16.80 
  Hafez, Mohamed 1847  * EGY0.001-0.9220-18.40 
  Youssef, Adel 1847  * EGY1.0010.08201.60 
 * 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)
 
 Heliopolis Club Chess Rapid Cairo EGY 2019-05-13
RcRownchangeKK*chgGame
 2076 2247 5.50 9 -0.83 20 -16.60 
  Gergeis, Magdy 1847  * EGY1.0010.08201.60 
  Ismail, Hany 1910 EGY1.0010.12202.40 
  Sameeh, Hany f2131 EGY1.0010.34206.80 
  Sarwat, Walaa m2245 EGY0.001-0.5020-10.00 
  Khalil, Badr 2019 EGY1.0010.21204.20 
  Ezat, Abdallah 2159 EGY0.501-0.1220-2.40 
  Yousry, Mohamed 2153 EGY0.001-0.6320-12.60 
  Elsersawy, Khaled 1956 EGY0.001-0.8520-17.00 
  Ayad, Ghobrial 2260 EGY1.0010.522010.40 
 * 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)
 
 Elsaid Club Ramadan Chess Rapid Cairo EGY 2019-05-20
RcRownchangeKK*chgGame
 2088 2247 6.50 9 0.36 20 7.20 
  Anwar, Ameir 1847  * EGY1.0010.08201.60 
  Abdel Rahman, Nader 1847  * EGY1.0010.08201.60 
  Elazzawy, Walid 1957 EGY1.0010.16203.20 
  Ezat, Abdallah 2159 EGY1.0010.38207.60 
  Fadi, Marko f2191 EGY1.0010.42208.40 
  Wageih, Kareim m2319 EGY0.5010.10202.00 
  Gabr, Mohsen f2191 EGY0.001-0.5820-11.60 
  M.amer, Hossam 2111 EGY0.001-0.6820-13.60 
  Sayed, Hany 2174 EGY1.0010.40208.00 
 * 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)
 

 

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