Blitz: Individual Calculations November 2017
 Sbai, Abdeslam  Total change: 3.80  Rating chartPersonal card
 16eme Festival International d Echecs de Chefchaouen blitz Chefchaouen FID 2017-07-28
RcRownchangeKK*chgGame
 1898 1737 2.00 6 0.19 20 3.80 
  Lahlou, Rachid 2044 MAR0.001-0.1420-2.80 
  Mounib, Abdelaziz 2128 MAR1.0010.912018.20 
  Kouyach, Abdelali 1994 MAR0.001-0.1820-3.60 
  Hani, Younes 1896 MAR0.001-0.2920-5.80 
  Chennaoui, Yasin 1989 SUI0.001-0.1920-3.80 
  Goncalves, Lucas Jordao 1337  * POR1.0010.08201.60 
 * 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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