Rapid: Individual Calculations December 2023
 Mahmoud, Mamdouh  Total change: -8.40  Rating chartPersonal card
 Golden knight 54 Giza EGY 2023-11-03
RcRownchangeKK*chgGame
 1837 1707 4.00 8 1.21 20 24.20 
  Khalifa, Zeyad 1993 EGY0.001-0.1620-3.20 
  Ahmed, Tamer 1945 EGY0.001-0.2020-4.00 
  Mohamed Elsaeed, Hatem 1570 EGY1.0010.32206.40 
  Malash, Mohamed 1791 EGY1.0010.622012.40 
  Tork, Mohamed 1922 EGY1.0010.772015.40 
  Sayed, Hany 2105 EGY0.001-0.0820-1.60 
  Ibrahim, Ammar 1737 EGY0.001-0.4620-9.20 
  Elshafey, Ahmed 1635 EGY1.0010.40208.00 

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)
 
 Golden knight 58 Giza EGY 2023-11-17
RcRownchangeKK*chgGame
 1691 1707 1.50 6 -1.63 20 -32.60 
  Tork, Mohamed 1922 EGY0.001-0.2320-4.60 
  Hegazy, Elsayed Mohamed 1818 EGY0.5010.15203.00 
  Talaat Alshami, Amr 1654 EGY0.001-0.5720-11.40 
  Fayz Zaky, Emad 1626 EGY1.0010.39207.80 
  Khaled Mareiy, Aly 1477 EGY0.001-0.7920-15.80 
  Roshdy, Mohamed 1648 EGY0.001-0.5820-11.60 

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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