Individual Calculations April 2019
 Cheikh Mhamed, Kamel  Total change: -6.20  Rating chartPersonal card
 Championnat National par equipe A 2020 1-9 Hammamet TUN 2019-02-24
RcRownchangeKK*chgGame
 2141 2126 3.50 8 -0.31 20 -6.20 
  Hergli, Amir 2042 TUN0.501-0.1220-2.40 
  Boudriga, Mohamed Ali m2366 TUN1.0010.802016.00 
  Asri, Sofiane 2046 TUN0.501-0.1120-2.20 
  Bouaziz, Mehdi f2253 TUN0.001-0.3320-6.60 
  Khalfa, Mhamed 1775 TUN0.501-0.3920-7.80 
  Doghri, Nabil f2338 TUN0.001-0.2320-4.60 
  Hbacha, Achraf c2209 TUN0.5010.11202.20 
  Mabrouk, Fathi 2099 TUN0.501-0.0420-0.80 

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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