Individual Calculations January 2011
 Ghalia, Daly  Total change: 17.00  Rating chartPersonal card
 Tournoi 7 novembre 2010 HammamSousse TUN 2010-11-02
RcRownchangeKK*chgGame
 1902 1502 1.00 4 0.68 25 17.00 
  Boudriga, Med Ali 1902  * TUN0.001-0.0825-2.00 
  Cayla, Jonathan 1902  * FRA0.5010.422510.50 
  Azaiez, Fahmi 1902  * TUN0.001-0.0825-2.00 
  Hmam, Mohamed 1902  * TUN0.5010.422510.50 
 * 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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