Rapid: Individual Calculations June 2017
 Bentoumi, Miloud  Total change: -35.40  Rating chartPersonal card
 "8 MAY 1945"Celebration tournament A1700 Guelma ALG 2017-05-05
RcRownchangeKK*chgGame
 1829 1968 3.00 7 -1.77 20 -35.40 
  Ferrah, Hacene 1796 ALG0.501-0.2320-4.60 
  Sai, Kamel 1744 ALG0.501-0.2820-5.60 
  Djeddi , Salah Eddine 1822 ALG1.0010.30206.00 
  Mellah, Mohamed 1719 ALG1.0010.19203.80 
  Saim, Bachir 2036 ALG0.001-0.4120-8.20 
  Brahami, Lamine f1852 ALG0.001-0.6620-13.20 
  Salah Aiech, Samir 1835 ALG0.001-0.6820-13.60 

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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