Blitz: Individual Calculations March 2022
 Amin, Ashraf  Total change: 17.20  Rating chartPersonal card
 1st Tempo chess tournament (Blitz) Giza EGY 2022-02-17
RcRownchangeKK*chgGame
 1961 2079 6.00 8 0.86 20 17.20 
  Hashem, Sayed 1920 EGY1.0010.29205.80 
  Sayed, Hany 2103 EGY0.5010.03200.60 
  Tamer, Ahmed c1975 EGY0.001-0.6420-12.80 
  Moustafa El Shafeiy, Ahmed 1967 EGY1.0010.35207.00 
  Saber, Ibrahim 2150 EGY0.5010.10202.00 
  Abdel Fatah, Mansour 1973 EGY1.0010.36207.20 
  Tamer, Mohamed f1924 EGY1.0010.29205.80 
  Mohamed Ismail, Mohamed 1679  * EGY1.0010.08201.60 
 * 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)
 

 

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