Rapid: Individual Calculations April 2018
 Hamira, Abdelatif  Total change: 13.40  Rating chartPersonal card
 Coupe d'Algerie 2018 phase regionale Centre Alger ALG 2018-03-09
RcRownchangeKK*chgGame
 1703 1990 5.50 7 -0.33 20 -6.60 
  Benkhaoua, Oussama 1590  * ALG1.0010.08201.60 
  Bendamardji, Mahrez 1702 ALG1.0010.16203.20 
  Benrekia, Anes 1696 ALG1.0010.15203.00 
  Bouguerne, Fouzi 1834 ALG1.0010.29205.80 
  Assem, Abderezzak 1690 ALG0.001-0.8520-17.00 
  Djema, Abdennour 1790 ALG0.501-0.2620-5.20 
  Otmane, Youcef 1621 ALG1.0010.10202.00 
 * 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)
 
 Open Boussada 2018 Boussada ALG 2018-03-16
RcRownchangeKK*chgGame
 1865 1990 5.50 7 1.00 20 20.00 
  Aissani, Fethallah 1590  * ALG1.0010.08201.60 
  Sebbah, Abdelkader 1665 ALG1.0010.13202.60 
  Saim, Bachir 2020 ALG0.5010.04200.80 
  Bengherabi, Khalil f2139 ALG1.0010.702014.00 
  Zekri, Hatem 1898 ALG0.001-0.6320-12.60 
  Djeddi , Salah Eddine 1856 ALG1.0010.32206.40 
  Hashlmoun, Amjad 1890 PLE1.0010.36207.20 
 * 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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