Individual Calculations October 2017
 Kamar, Mohamad  Total change: 68.80  Rating chartPersonal card
 1st Division Chess Clubs championship 2017 antelias LBN 2017-09-06
RcRownchangeKK*chgGame
 1903 1530 2.50 8 1.72 40 68.80 
  Zeidan, Mohammad 1930  * LBN0.001-0.0840-3.20 
  Khechen, Nabil E m1930  * LBN0.001-0.0840-3.20 
  Farhat, Mohamed 1806 LBN1.0010.834033.20 
  Hammoud, Nadim 1889 LBN1.0010.904036.00 
  El Jawich, Amro f1930  * LBN0.001-0.0840-3.20 
  Nassar, Marc 1879 LBN0.001-0.1140-4.40 
  Sharbel, Marwan 1930  * LBN0.001-0.0840-3.20 
  Alshaar, Nabil 1930  * SYR0.5010.424016.80 
 * 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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