Rapid: Individual Calculations November 2022
 Hosny, Hosam  Total change: 1.60  Rating chartPersonal card
 Tempo chess tournament 39 Cairo EGY 2022-09-29
RcRownchangeKK*chgGame
 1604 2012 3.00 5 -1.60 20 -32.00 
  Abdallah Mohamed, Mohamed 1592 EGY0.001-0.9320-18.60 
  Salah Mahmoud, Khaled 1692 EGY0.001-0.8720-17.40 
  Samy Hassan, Adam 1612  * EGY1.0010.08201.60 
  Mostafa Elfeky, Mahmoud 1561 EGY1.0010.06201.20 
  El Nabawy, Nabil 1563 EGY1.0010.06201.20 
 * 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)
 
 Tempo chess tournament 40 Cairo EGY 2022-10-01
RcRownchangeKK*chgGame
 1933 1920 5.00 7 1.68 20 33.60 
  Bauomy, Magdy 1607 EGY1.0010.14202.80 
  Sayed, Hany 2134 EGY0.5010.27205.40 
  Elsersawy, Khaled 2014 EGY1.0010.632012.60 
  Kamal Abdel Fadil, Wael 1917 EGY1.0010.502010.00 
  Tork, Mohamed 2012 EGY0.5010.13202.60 
  Tamer, Ahmed f2072 EGY0.001-0.3020-6.00 
  Rady, Omar 1778 EGY1.0010.31206.20 

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)
 

 

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