Rapid: Individual Calculations February 2020
 Ouaret, Abdelouhab  Total change: 4.60  Rating chartPersonal card
 40eme First Saturday Algiers ALG 2020-01-04
RcRownchangeKK*chgGame
 1863 2126 5.00 6 0.23 20 4.60 
  Beghriche, Rami Tadjeddine 1726  * ALG0.501-0.4220-8.40 
  Hamira, Abdelatif 1997 ALG0.501-0.1720-3.40 
  Amrane, Abdellah c1726  * ALG1.0010.08201.60 
  Idjeri, Yanis 2025 ALG1.0010.36207.20 
  Benhadi, Aziz Madani m1980 ALG1.0010.30206.00 
  Bendamardji, Mahrez 1726  * ALG1.0010.08201.60 
 * 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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