Rapid: Individual Calculations June 2022
 Charfi, Wadii  Total change: 34.20  Rating chartPersonal card
 Tunisia Rapid Individual Championship - 2022 Hammamet TUN 2022-05-28
RcRownchangeKK*chgGame
 1903 1795 4.00 6 1.71 20 34.20 
  Sayari, Sofien 1689 TUN1.0010.36207.20 
  Ben Youssef, Chedly 1647 TUN1.0010.30206.00 
  Najar, Chedly 1971 TUN0.5010.23204.60 
  Amine , Meddeb 1854 TUN1.0010.582011.60 
  Ben Ghanem, Hamed 2073 TUN0.5010.33206.60 
  Meddeb, Anis f2181 TUN0.001-0.0920-1.80 

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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