Individual Calculations April 2019
 Belhaj, Nadhem  Total change: -49.60  Rating chartPersonal card
 Championnat National par equipe A 2020 1-9 Hammamet TUN 2019-02-24
RcRownchangeKK*chgGame
 2076 2045 1.50 6 -1.24 40 -49.60 
  Zanina, Moncef 2087 TUN0.001-0.4440-17.60 
  Hmam, Mohamed 2020 TUN1.0010.474018.80 
  Meddeb, Anis f2164 TUN0.001-0.3440-13.60 
  Hergli, Amir 2042 TUN0.5010.00400.00 
  Taieb, Sahbi c2101 TUN0.001-0.4240-16.80 
  Ben Ammar, Mohamed c2041 TUN0.001-0.5140-20.40 

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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