Blitz: Individual Calculations February 2022
 Ismail, Hany  Total change: -8.20  Rating chartPersonal card
 1st International Sun City Blitz Championship Cairo EGY 2022-01-27
RcRownchangeKK*chgGame
 1821 1800 1.50 4 -0.41 20 -8.20 
  Mohamed Azzab, Mareim 1400  * EGY1.0010.08201.60 
  Elhalwagy, Islam 2101 EGY0.5010.35207.00 
  Fadi, Marko f2154 EGY0.001-0.1120-2.20 
  Mohamed Ismail, Mohamed 1629 EGY0.001-0.7320-14.60 
 * 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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