Individual Calculations November 2017
 Moudallal, Tarek  Total change: -32.40  Rating chartPersonal card
 9th Beirut international chess championship 2017 Beirut LBN 2017-09-30
RcRownchangeKK*chgGame
 1686 2062 2.00 4 -1.62 20 -32.40 
  El Jawich, Muhammad 1662  * LBN1.0010.08201.60 
  Arcadan, Adib 1662  * LBN1.0010.08201.60 
  Ward, Serge 1730 LBN0.001-0.8820-17.60 
  Berbari, Imad 1688 LBN0.001-0.9020-18.00 
 * 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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