Individual Calculations June 2018
 Shili, Abderrazek  Total change: -21.60  Rating chartPersonal card
 Championnat de Tunisie par equipes Division Nationale B Sousse TUN 2018-03-03
RcRownchangeKK*chgGame
 1525 1749 1.00 2 -0.54 40 -21.60 
  Ben Fredj, Mariem wc1429 TUN1.0010.13405.20 
  Mdaini, Najib 1620 TUN0.001-0.6740-26.80 

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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