Individual Calculations November 2022
 Ben Brahem, Aymen  Total change: -11.80  Rating chartPersonal card
 Championnat de Tunisie Par Equipes Division A - 2022 Round 4-5-6 Hammamet TUN 2022-10-01
RcRownchangeKK*chgGame
 2151 2145 2.00 2 1.02 20 20.40 
  El, Kamel Adel Mahmoud 2158 TUN1.0010.522010.40 
  Hbacha, Achraf m2143 TUN1.0010.502010.00 

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 Team Championship 2022 Sidi Bel Abbes ALG 2022-10-04
RcRownchangeKK*chgGame
 1916 2145 5.50 9 -1.35 20 -27.00 
  Mahieddine, Abdallah 1677 ALG1.0010.05201.00 
  Salhi, Zahir 1777 ALG1.0010.10202.00 
  Saim, Bachir 1912 ALG0.501-0.2920-5.80 
  Fellah, Mohamed Amine c2052 ALG0.001-0.6320-12.60 
  Ouaret, Abdelouhab m2087 ALG1.0010.42208.40 
  Khalef, Laadel 2003 ALG0.001-0.6920-13.80 
  Sekrane, Ahmed 1933 ALG1.0010.23204.60 
  Aknouche, Ameur 2059 ALG0.001-0.6220-12.40 
  Tria , Yacine 1745  * 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)
 
 Championnat de Tunisie Par Equipes Division A - 2022 Round 7-8-9-10-11 Hammamet TUN 2022-10-14
RcRownchangeKK*chgGame
 1981 2145 2.50 4 -0.26 20 -5.20 
  Barhoumi, Med Anis 2033 TUN1.0010.35207.00 
  Jarraya, Zied 2152 TUN0.001-0.4920-9.80 
  Boulaares, Akram 1745  * TUN0.501-0.4220-8.40 
  Jaballah, Moncef 1994 TUN1.0010.30206.00 
 * 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)
 

 

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