Rapid: Individual Calculations April 2019
 Mahany, Mahmoud  Total change: 30.00  Rating chartPersonal card
 Zagazig Rapid2019 zagazig EGY 2019-03-06
RcRownchangeKK*chgGame
 2028 2116 7.50 9 2.07 20 41.40 
  Abdel Aal, Ahmed 1716  * EGY1.0010.08201.60 
  Saiid, Aly 1889 EGY1.0010.21204.20 
  Fekri, Wael 1964 EGY1.0010.30206.00 
  Lotfy, Abdel Rahman 2074 EGY0.001-0.5620-11.20 
  Fatahalla, Alaa 1959 EGY1.0010.29205.80 
  Ashraf, Mohamed 2181 EGY1.0010.592011.80 
  Abdel Meged, Mohamed 2072 EGY1.0010.44208.80 
  Elgabry, Mohsen m2286 EGY1.0010.722014.40 
  Ezat, Abdallah 2113 EGY0.5010.00200.00 
 * 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)
 
 Tanta Rapid Tanta EGY 2019-03-27
RcRownchangeKK*chgGame
 1911 2116 6.00 9 -0.57 20 -11.40 
  Adel Abdel Hafez, Ahmed 1716  * EGY1.0010.08201.60 
  Elokdah, Hamdy 1801 EGY1.0010.14202.80 
  Abdel Hameid, Zaki 1806 EGY1.0010.14202.80 
  Magdy, Morad 2185 EGY0.001-0.4020-8.00 
  Mohamed, Tamer 1904 EGY1.0010.23204.60 
  Alyeldin, Mohamed 1716  * EGY1.0010.08201.60 
  Roshdy, Mahmoud 2168 EGY0.001-0.4320-8.60 
  Salah, Ahmed 2068 EGY0.001-0.5720-11.40 
  Tamer, Mohamed f1833 EGY1.0010.16203.20 
 * 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)
 

 

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