Blitz: Individual Calculations August 2022
 Kandil, Ahmed  Total change: 75.20  Rating chartPersonal card
 Republican People's Party Chess Tournament (Blitz) Qaliobia EGY 2022-07-22
RcRownchangeKK*chgGame
 1949 1555 4.50 8 3.76 20 75.20 
  Yehya, Waleed 1963 EGY1.0010.922018.40 
  Helmy, Amro 1933 EGY0.001-0.0920-1.80 
  Mahmoud, Moataz 1873 EGY0.001-0.1320-2.60 
  Abdel Aziem, Aly Yusef 1806 EGY1.0010.812016.20 
  Elhamady, Ahmed 2034 EGY1.0010.952019.00 
  Zayan, Osama 2093 EGY0.001-0.0320-0.60 
  Hashem, Sayed 1972 EGY1.0010.932018.60 
  Shehata, Aly 1920 EGY0.5010.40208.00 

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)
 

 

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