Blitz: Individual Calculations October 2016
 Draoui, Najib  Total change: -8.00  Rating chartPersonal card
 open national berkane Berkane MAR 2016-09-24
RcRownchangeKK*chgGame
 2051 2296 5.00 7 -0.40 20 -8.00 
  Margoum, Naima 1896  * MAR1.0010.08201.60 
  Abahchouch, Younes 1909 MAR0.501-0.4120-8.20 
  Becham, Khalid 2092 MAR0.001-0.7620-15.20 
  Messala, Noureddine 2014 MAR1.0010.16203.20 
  Arif, Mouad 1896  * MAR1.0010.08201.60 
  Douich, Mehdi 2131 MAR1.0010.28205.60 
  El Adnani, Mokliss m2418 MAR0.5010.17203.40 
 * 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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