Individual Calculations June 2022
 Meftahi, Houssem  Total change: -6.60  Rating chartPersonal card
 Tunisia Individual National Championship Man 2022 Hammamet TUN 2022-05-07
RcRownchangeKK*chgGame
 2107 2120 5.50 11 -0.10 20 -2.00 
  Ben Ghanem, Hamed 2144 TUN0.5010.03200.60 
  Farhani, Aziz 1889 TUN1.0010.21204.20 
  Amdouni, Zoubaier f2218 TUN0.5010.13202.60 
  Meddeb, Anis f2093 TUN0.001-0.5420-10.80 
  Zaibi, Amir g2386 TUN0.001-0.1820-3.60 
  Boudriga, Mohamed Ali m2308 TUN0.001-0.2620-5.20 
  Zouaghi, Ahmed 1720  * TUN1.0010.08201.60 
  Sassi, Adnen 1977 TUN0.501-0.1920-3.80 
  Ben Brahem, Aymen 2178 TUN1.0010.582011.60 
  Ben Ammar, Mohamed c2125 TUN0.001-0.4920-9.80 
  Bouzidi, Ahmed c2144 TUN1.0010.532010.60 
 * 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 1-2-3 Hammamet TUN 2022-05-21
RcRownchangeKK*chgGame
 1928 2120 2.00 3 -0.23 20 -4.60 
  Naoui, Kamel 1930 TUN1.0010.25205.00 
  Ben Nasr, Sami 2021 TUN0.001-0.6420-12.80 
  Chamekh, Ahmed 1833 TUN1.0010.16203.20 

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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