Individual Calculations March 2013
 Naouali, Mohamed  Total change: 0.00  Rating chartPersonal card
 2012 AFRICAN JUNIOR U20 OPEN CHESS CHAMPIONSHIPS Hammamet TUN 2012-12-24
RcRownchangeRpKK*chgGame
 1965 0 3.00 7 0.00 1915   0.00 
  Hanekom, Albertus Johannes c2083 RSA0.0010.00 0.00 
  Maalaoui, Achref 1871 TUN1.0010.00 0.00 
  Dias, Vanderson 2003 ANG0.5010.00 0.00 
  Alnami, Salaheddin 1786 LBA1.0010.00 0.00 
  Eltijani, Omar f2313 SUD0.0010.00 0.00 
  Al Sori, Mohamed 1748 LBA0.5010.00 0.00 
  Saim, Mohamed Ilyas 1953 ALG0.0010.00 0.00 

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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