Individual Calculations June 2018
 Kahla, Souhaiel  Total change: -3.20  Rating chartPersonal card
 Championnat de Tunisie par equipes Division Nationale A Sousse TUN 2018-03-04
RcRownchangeKK*chgGame
 2029 2060 3.50 7 -0.16 20 -3.20 
  Maalaoui, Achraf 1886 TUN0.001-0.7320-14.60 
  Chikhaoui, Walid f2240 TUN1.0010.742014.80 
  Cheikh Mhamed, Kamel 2145 TUN0.5010.12202.40 
  Assiani, Habib 1877 TUN1.0010.26205.20 
  Jarraya, Zied 2182 TUN0.001-0.3320-6.60 
  Barbaria, Yacine 2211 TUN0.5010.20204.00 
  Ben Rhaiem, Mohamed 1660  * TUN0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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