Individual Calculations December 2019
 Benelouezzane, Mourad  Total change: -6.20  Rating chartPersonal card
 Algerian team Championship 2019 D1 Setif ALG 2019-11-01
RcRownchangeKK*chgGame
 2022 1939 2.50 7 -0.31 20 -6.20 
  Ghlib, Boutouchent 2104 ALG0.001-0.2820-5.60 
  Tairi, Akli 1737 ALG0.001-0.7620-15.20 
  Saifi, Walid 1994 ALG1.0010.582011.60 
  Hallal, Tarik 1614 ALG1.0010.13202.60 
  Arab, Adlane m2339  * ALG0.001-0.0820-1.60 
  Nassr, Ali m2244 ALG0.5010.36207.20 
  Benhadi, Aziz Madani m2120 ALG0.001-0.2620-5.20 
 * 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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