Blitz: Individual Calculations February 2022
 Magdy, Morad  Total change: -22.20  Rating chartPersonal card
 1st International Sun City Blitz Championship Cairo EGY 2022-01-27
RcRownchangeKK*chgGame
 1646 2110 6.00 8 -1.11 20 -22.20 
  George Samir, Danial 1375 EGY1.0010.01200.20 
  Elhariry, Mohamed 1677 EGY1.0010.06201.20 
  Amin, Khaled Mohamed 1872 EGY0.001-0.8020-16.00 
  Elhalwagy, Islam 2101 EGY0.001-0.5120-10.20 
  Khaled Mohamed, Amr 1710  * EGY1.0010.08201.60 
  Maged, Mathew 1372 EGY1.0010.00200.00 
  George Samir, David 1455 EGY1.0010.01200.20 
  Gad Elrab, Ahmed 1606 EGY1.0010.04200.80 
 * 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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