Individual Calculations November 2017
 Khechen, Nabil E  Total change: -11.40  Rating chartPersonal card
 9th Beirut international chess championship 2017 Beirut LBN 2017-09-30
RcRownchangeKK*chgGame
 1854 1985 4.00 7 -0.57 20 -11.40 
  Volkov, Sergey g2385  * RUS0.001-0.0820-1.60 
  Berbari, Imad 1688 LBN1.0010.15203.00 
  Khalili, Moustafa 1696 LBN1.0010.16203.20 
  El Jawich, Amro f2234 LBN0.001-0.1920-3.80 
  Kaloust, Giorgio 1734 LBN0.001-0.8120-16.20 
  Abchee, Alexandre 1585  * LBN1.0010.08201.60 
  Tarraf, Tarraf 1653 LBN1.0010.12202.40 
 * 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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