Individual Calculations November 2015
 Zitan, Abdelhay  Total change: -96.00  Rating chartPersonal card
 1er Open International d'Echecs de Carthage 2015 Hammamet TUN 2015-10-04
RcRownchangeKK*chgGame
 1667 1731 0.50 5 -2.40 40 -96.00 
  Amdouni, Zoubaier f2131  * TUN0.001-0.0840-3.20 
  Leost, Joel 1394 FRA0.501-0.3840-15.20 
  Hergli, Khaled 1815 TUN0.001-0.3840-15.20 
  Khadhraoui, Ramzi 1588 TUN0.001-0.6940-27.60 
  Mejri, Moncef 1405 TUN0.001-0.8740-34.80 
 * 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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