Individual Calculations October 2017
 Sharbel, Marwan  Total change: 21.60  Rating chartPersonal card
 1st Division Chess Clubs championship 2017 antelias LBN 2017-09-06
RcRownchangeKK*chgGame
 1973 1973 5.00 8 1.08 20 21.60 
  Alshaar, Nabil 2065 SYR0.5010.13202.60 
  Zeidan, Mohammad 1981 LBN1.0010.512010.20 
  Hariri, Nizar 2088 LBN0.001-0.3420-6.80 
  Jalloul, Maya wf1891 LBN1.0010.39207.80 
  Khairallah, Faisal f2271 LBN0.001-0.1520-3.00 
  Barakat, Rafic 2038 LBN1.0010.592011.80 
  Kamar, Mohamad 1573  * LBN1.0010.08201.60 
  Nassar, Marc 1879 LBN0.501-0.1320-2.60 
 * 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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