Individual Calculations December 2019
 Atmani, Amine  Total change: -5.60  Rating chartPersonal card
 Algerian team Championship 2019 D1 Setif ALG 2019-11-01
RcRownchangeKK*chgGame
 1987 1704 1.50 9 -0.14 40 -5.60 
  Bekker-Jensen, David f2104  * DEN0.001-0.0840-3.20 
  Arab, Adlane m2104  * ALG0.001-0.0840-3.20 
  Attoui, Abderrezak 1834 ALG0.001-0.3240-12.80 
  Tairi, Akli 1737 ALG0.001-0.4540-18.00 
  Slimani, Abdelhamid 1913 ALG0.5010.274010.80 
  Nassr, Ali m2104  * ALG0.001-0.0840-3.20 
  Saifi, Walid 1994 ALG0.001-0.1640-6.40 
  Semahi, Lazhar 1993 ALG1.0010.844033.60 
  Ghlib, Boutouchent 2104  * ALG0.001-0.0840-3.20 
 * 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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