Individual Calculations January 2017
 Jdiyou, Mohamed  Total change: 12.00  Rating chartPersonal card
 9eme international trophee mohammad Sekkat Marrakech MAR 2016-11-25
RcRownchangeKK*chgGame
 1929 1603 1.00 5 0.30 40 12.00 
  Draoui, Najib f2003  * MAR0.001-0.0840-3.20 
  El, Aadli Mustapha 2003  * MAR0.001-0.0840-3.20 
  Elhouti, Ahmed 1859 MAR0.001-0.1940-7.60 
  Bouzaidi, Ezzantar Mohammed 2003  * MAR0.001-0.0840-3.20 
  Janati, Idrissi Abdelkhalid 1775 MAR1.0010.734029.20 
 * 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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