Rapid: Individual Calculations August 2022
 Hegazy, Abdel Rhman  Total change: 70.80  Rating chartPersonal card
 republican people party damietta Damietta EGY 2022-07-20
RcRownchangeKK*chgGame
 1740 1787 4.00 6 0.60 20 12.00 
  Mohamed Ramadan, Youssef 1492 EGY1.0010.15203.00 
  Abdel Rahman Mousa, Ahmed 1560 EGY1.0010.21204.20 
  Khairat , Ahmed c2140 EGY0.001-0.1120-2.20 
  Eltablawi, Aly Tarek 1662 EGY1.0010.33206.60 
  Badawy, Mohamed 1861 EGY0.001-0.4020-8.00 
  Reda Fathy, Mahmoud 1726 EGY1.0010.42208.40 

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)
 
 MANSORA CHESS CLUB ( MCC ) 6 th INTERNATIONAL RAPID CHESS TOURNAMENT Dakahlia EGY 2022-07-21
RcRownchangeKK*chgGame
 1955 1787 5.00 7 2.94 20 58.80 
  Sayed, Hany 2105 EGY0.001-0.1320-2.60 
  Al Mkawy Aboel Ngaa, Hasan 1387  * EGY1.0010.08201.60 
  Lotfy, Abdel Rahman 1947 EGY1.0010.712014.20 
  Gabr, Ahmed 2012 EGY1.0010.782015.60 
  Elkahky, Khaled Gooda 1959 EGY1.0010.732014.60 
  Raslan, Moustafa 2185 EGY1.0010.922018.40 
  Khalil, Ahmed Salem 2089 EGY0.001-0.1520-3.00 
 * 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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