Blitz: Individual Calculations November 2017
 Drais, Ali  Total change: 81.60  Rating chartPersonal card
 16eme Festival International d Echecs de Chefchaouen blitz Chefchaouen FID 2017-07-28
RcRownchangeKK*chgGame
 1948 1636 5.50 10 4.08 20 81.60 
  Cherigui, Mourad 1939 MAR0.001-0.1420-2.80 
  Hani, Younes 1896 MAR0.001-0.1820-3.60 
  Kji, Said 1920 MAR1.0010.842016.80 
  Sewelem, Ahmad S 1909 EGY0.5010.33206.60 
  Berkaoui, Abderrahim 1930 MAR1.0010.852017.00 
  Nifasse, Mohamed 2036  * MAR1.0010.922018.40 
  Gabr, Mohsen f2036  * EGY0.001-0.0820-1.60 
  Zouizine, Rachid c2036  * MAR0.001-0.0820-1.60 
  Elhaouti, Ahmed 1885 MAR1.0010.812016.20 
  Zekraoui, Houssine 1888 MAR1.0010.812016.20 
 * 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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