Individual Calculations January 2013
 Doghri, Nabil  Total change: 1.80  Rating chartPersonal card
 Mortal / Saad Saleh Tripoli LBA 2012-11-05
RcRownchangeKK*chgGame
 2065 2361 7.50 9 0.12 15 1.80 
  Almahjoub, Mokhtar 2076 LBA1.0010.16152.40 
  Elghaeb, Waleid 1961  * LBA0.001-0.9215-13.80 
  Shoker, Samy m2493 EGY0.5010.18152.70 
  Alharari, Ali 1961  * LBA1.0010.08151.20 
  Mahdia, Farage 2055 LBA1.0010.14152.10 
  Mohamed, M Mohamed 1970 LBA1.0010.09151.35 
  Ramadan, Siraj 1961  * LBA1.0010.08151.20 
  Gahfer, Khaled 1961  * LBA1.0010.08151.20 
  Asabri, Hassan 2149 LBA1.0010.23153.45 
 * 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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