Blitz: Individual Calculations August 2022
 Saber Hassan, Mohamed  Total change: -19.80  Rating chartPersonal card
 23th Tempo chess tournament (Blitz) Giza EGY 2022-07-07
RcRownchangeKK*chgGame
 1668 1635 3.00 8 -0.72 20 -14.40 
  Hashem, Sayed 1972 EGY0.001-0.1220-2.40 
  Abdel Aal, Taha 1400 EGY1.0010.21204.20 
  Mahmoud, Ramy 2019 EGY0.001-0.0920-1.80 
  Mohamed Goda, Zyad 1235  * EGY1.0010.08201.60 
  Ahmed Okasha, Omar 1340 EGY1.0010.15203.00 
  Eraqi, Salah 1918 EGY0.001-0.1620-3.20 
  Shehata, Aly 1920 EGY0.001-0.1620-3.20 
  Elfeky, Ahmed 1540 EGY0.001-0.6320-12.60 
 * 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)
 
 Republican People's Party Chess Tournament (Blitz) Qaliobia EGY 2022-07-22
RcRownchangeKK*chgGame
 1809 1635 1.00 4 -0.27 20 -5.40 
  Allam, Emad Hamdy 2105 EGY0.001-0.0520-1.00 
  Waheed Shawky, Youssef 1304 EGY1.0010.12202.40 
  Farag, Ahmed 1855 EGY0.001-0.2220-4.40 
  Hashem, Sayed 1972 EGY0.001-0.1220-2.40 

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)
 

 

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