Rapid: Individual Calculations June 2022
 Abida, Abderazek  Total change: -17.80  Rating chartPersonal card
 Tunisia Rapid Individual Championship - 2022 Hammamet TUN 2022-05-28
RcRownchangeKK*chgGame
 1466 1431 1.00 4 -0.89 20 -17.80 
  Gharbi, Nabil 1295 TUN1.0010.32206.40 
  Alouini, Foued 1330 TUN0.001-0.6420-12.80 
  Belhaj, Mehdi 1458 TUN0.001-0.4620-9.20 
  Charfeddine, Khaled 1779 TUN0.001-0.1120-2.20 

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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