Rapid: Individual Calculations October 2019
 Boudjoghra, Adleine  Total change: 22.40  Rating chartPersonal card
 Algerian Chess Championship 2019 Rapid Open Setif ALG 2019-09-27
RcRownchangeKK*chgGame
 1846 1676 3.50 8 1.12 20 22.40 
  Nassr, Nacer 2076  * ALG0.001-0.0820-1.60 
  Beghriche, Rami Tadjeddine 1455 ALG1.0010.22204.40 
  Djeddi, Mohamed 1850 ALG0.5010.23204.60 
  Hamoud, Mohamed 1786 ALG1.0010.652013.00 
  Benkirat, Rabie 1913 ALG0.001-0.2020-4.00 
  Saddok, Nadjib 1807 ALG0.001-0.3220-6.40 
  Hamira, Abdelatif 2030 ALG1.0010.892017.80 
  Djeddi , Salah Eddine 1848 ALG0.001-0.2720-5.40 
 * 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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