Rapid: Individual Calculations April 2019
 Hosni, Yehya  Total change: -5.60  Rating chartPersonal card
 Zagazig Rapid2019 zagazig EGY 2019-03-06
RcRownchangeKK*chgGame
 1882 2146 5.00 8 -1.43 20 -28.60 
  Bauomy, Magdy 1746  * EGY0.001-0.9220-18.40 
  Mohamed, Tamer 1904 EGY0.001-0.8020-16.00 
  Abdel Moneim, Asmaa 1746  * EGY1.0010.08201.60 
  Hassan, Moustafa Mohamed 1764 EGY1.0010.09201.80 
  Saiid, Aly 1889 EGY1.0010.18203.60 
  Abdo, Hany Elsayed 1977 EGY1.0010.28205.60 
  Abdel Meged, Mohamed 2072 EGY0.001-0.6020-12.00 
  Elsenbary, Elsayed 1958 EGY1.0010.26205.20 
 * 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)
 
 Tanta Rapid Tanta EGY 2019-03-27
RcRownchangeKK*chgGame
 1962 2146 7.50 9 1.15 20 23.00 
  Moheb, Yaser 1746  * EGY1.0010.08201.60 
  Abdel Hameid, Zaki 1806 EGY0.001-0.8820-17.60 
  Reda Fathy, Mahmoud 1746  * EGY1.0010.08201.60 
  Hafez, Mohamed 1879 EGY1.0010.18203.60 
  Sewelem, Ahmad S 1922 EGY1.0010.22204.40 
  Zabeib, Mohamed 2017 EGY1.0010.33206.60 
  Saber, Ibrahim 2197 EGY1.0010.572011.40 
  Roshdy, Mahmoud 2168 EGY1.0010.532010.60 
  Zayan, Osama 2175 EGY0.5010.04200.80 
 * 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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