Rapid: Individual Calculations October 2016
 Djeddi, Mohamed  Total change: 0.60  Rating chartPersonal card
 Algerian Chess Cup 2016 Regional Center stage Blida ALG 2016-09-16
RcRownchangeKK*chgGame
 1783 1973 5.00 7 0.03 20 0.60 
  Khil , Abdelghani 1573  * ALG1.0010.08201.60 
  Dekkiche, Mohamed Rafik 1645 ALG1.0010.13202.60 
  Derbadj, Mohamed Aziz 1573  * ALG1.0010.08201.60 
  Zaibi, Amir m2373  * TUN0.001-0.0820-1.60 
  Tazarout, Abdelmalek 1573  * ALG1.0010.08201.60 
  Brahami, Lamine 1797 ALG1.0010.27205.40 
  Achour, Anis 1949 ALG0.001-0.5320-10.60 
 * 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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