Blitz: Individual Calculations November 2017
 Chennaoui, Yasin  Total change: -0.60  Rating chartPersonal card
 16eme Festival International d Echecs de Chefchaouen blitz Chefchaouen FID 2017-07-28
RcRownchangeKK*chgGame
 1791 1989 5.00 7 -0.03 20 -0.60 
  Makhlouf, Ahlam wf1589  * MAR0.001-0.9220-18.40 
  Freme, Hajar 1617 MAR1.0010.10202.00 
  Elmorjani, Elmokhtar 1642 MAR0.501-0.3920-7.80 
  Sbai, Abdeslam 1737 MAR1.0010.19203.80 
  Nifasse, Mohamed 2052 MAR1.0010.592011.80 
  Echchaib, Adil 1892 MAR0.501-0.1320-2.60 
  Driouich, Mohamed Nizar 2010 MAR1.0010.532010.60 
 * 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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