Rapid: Individual Calculations November 2022
 Adjerit, Nourreddine  Total change: 20.40  Rating chartPersonal card
 Rapid international tournament SBA Sidi Bel Abbes ALG 2022-09-30
RcRownchangeKK*chgGame
 1814 1858 5.50 8 1.02 20 20.40 
  Ferhat, Hanifi 1458  * ALG1.0010.08201.60 
  Doucene, Younes 1385 ALG1.0010.05201.00 
  Bousehla, Manel 1491 ALG1.0010.10202.00 
  Ouaret, Abdelouhab m2047 ALG0.5010.25205.00 
  Seddaoui, Yamine c2151 ALG0.5010.35207.00 
  Gourari, Khaled 1735 ALG0.501-0.1720-3.40 
  Hallal, Tarik 1763 ALG1.0010.37207.40 
  Haddouche, Mohamed g2483 ALG0.001-0.0120-0.20 
 * 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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