Rapid: Individual Calculations April 2013
 Njili, Kamel  Total change: 9.80  Rating chartPersonal card
 Ninth Intenational open of Bel Abbes Bel Abbes ALG 2013-03-07
RcRownchangeKK*chgGame
 2068 2408 4.00 4 0.49 20 9.80 
  Khennous, Fares 2008  * ALG1.0010.08201.60 
  Fellah, Mohamed Amine 2008  * ALG1.0010.08201.60 
  Souici, Noureddine 2136 ALG1.0010.17203.40 
  Khair, Adem 2119 ALG1.0010.16203.20 
 * 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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