Individual Calculations October 2015
 Faranka, Khaled  Total change: 23.60  Rating chartPersonal card
 Alsalam Open Tournament Tripoli LBA 2015-08-25
RcRownchangeKK*chgGame
 2011 1858 3.00 6 1.18 20 23.60 
  Abugenda, Nagi 2006 LBA1.0010.702014.00 
  Al-Zayat, Ahmed f2158 LBA0.001-0.1520-3.00 
  Alzantuti, Yousef 1927 LBA1.0010.602012.00 
  Ayoub, Hosam 1977 LBA0.001-0.3420-6.80 
  Al Sori, Mohamed c1968 LBA0.5010.15203.00 
  Attalib, Osama A. 2027 LBA0.5010.22204.40 

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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