Blitz: Individual Calculations February 2020
 Islam, Nour  Total change: -8.40  Rating chartPersonal card
 1st Giza 2020 Blitz Giza EGY 2020-01-25
RcRownchangeKK*chgGame
 1630 1761 1.50 3 -0.42 20 -8.40 
  Abdel Aziz, Khaled 2085 EGY0.001-0.1320-2.60 
  Amr Sobh, Abdallah 1444 EGY1.0010.13202.60 
  George, Fady 1361  * EGY0.501-0.4220-8.40 
 * 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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