Rapid: Individual Calculations June 2022
 Moatamid, Yasser  Total change: 71.80  Rating chartPersonal card
 Nawras tournament Chess Port Said EGY 2022-05-03
RcRownchangeKK*chgGame
 1841 1780 5.00 7 2.04 20 40.80 
  Eldengawy, Ahmed 2047 EGY0.001-0.1820-3.60 
  Hamza, Gamal 1391 EGY1.0010.09201.80 
  Bauomy, Magdy 1624 EGY1.0010.29205.80 
  Elboghdady, Islam 2021 EGY0.5010.30206.00 
  Ibrahem Aly, Mohamed M. 1682 EGY1.0010.37207.40 
  Morad, Ahmed 2090 EGY0.5010.36207.20 
  Gabr, Ahmed 2031 EGY1.0010.812016.20 

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)
 
 2nd BADR chess academy rapid Menoufia EGY 2022-05-06
RcRownchangeKK*chgGame
 1937 1780 3.50 6 1.55 20 31.00 
  Sayed, Hany 2119 EGY0.5010.38207.60 
  Elesh, Salama 1926 EGY1.0010.702014.00 
  Gad, Mohammed Qotb 1781 EGY1.0010.502010.00 
  Allam, Emad Hamdy 2023 EGY0.001-0.2020-4.00 
  Fayad, Gamal 2171 EGY0.001-0.0920-1.80 
  Malash, Mohamed 1600 EGY1.0010.26205.20 

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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