Individual Calculations February 2019
 Tokhi, Daoud  Total change: 24.20  Rating chartPersonal card
 13eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2018-12-27
RcRownchangeKK*chgGame
 1671 1518 2.50 4 1.21 20 24.20 
  Auroux, William 1918  * FRA0.5010.42208.40 
  Long, Raphael 1768 FRA1.0010.812016.20 
  Sumarriva Paulin, Laura 1878 FRA0.001-0.1020-2.00 
  Roustant, Clovis 1118  * FRA1.0010.08201.60 
 * 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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