Blitz: Individual Calculations October 2019
 Benhadi, Aziz Madani  Total change: -41.20  Rating chartPersonal card
 Blitz BCE 2019 Bejaia ALG 2019-09-13
RcRownchangeKK*chgGame
 1723 2101 1.00 2 -0.81 20 -16.20 
  Barkat, Raouf 1701  * ALG1.0010.08201.60 
  Brahami, Lyes 1744 ALG0.001-0.8920-17.80 
 * 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)
 
 Algerian Chess Championship 2019 Blitz Open Setif ALG 2019-09-28
RcRownchangeKK*chgGame
 1887 2101 7.00 11 -1.25 20 -25.00 
  Ouis, Mohammed 1701  * ALG1.0010.08201.60 
  Bakouche, Mahmoud 1767 ALG1.0010.12202.40 
  Djeddi, Mohamed 1855 ALG1.0010.19203.80 
  Brahami, Lamine f1858 ALG0.001-0.8020-16.00 
  Benrekia, Akram 1847 ALG1.0010.19203.80 
  Djabri, Massinas f1824 ALG0.001-0.8320-16.60 
  Yettouche, Yaristan c1701  * ALG1.0010.08201.60 
  Seddaoui, Yamine 2008 ALG1.0010.37207.40 
  Hamira, Abdelatif 1964 ALG1.0010.32206.40 
  Dorbane, Khaled 2132 ALG0.001-0.4620-9.20 
  Khair, Adem 2095 ALG0.001-0.5120-10.20 
 * 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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