Individual Calculations February 2016
 Daif, Driss  Total change: 1.20  Rating chartPersonal card
 10eme Open FIDE de Echecs Club Montpellier MONTPELLIER FRA 2015-12-26
RcRownchangeKK*chgGame
 1711 1571 2.00 6 0.03 40 1.20 
  Filhol, Laurent 1971  * FRA0.001-0.0840-3.20 
  Bellini, Luca 1200 FRA1.0010.10404.00 
  Canonge, Jerome 1833 FRA1.0010.824032.80 
  Canard, Bruno 1694 FRA0.001-0.3340-13.20 
  Rollot, Florence 1891 FRA0.001-0.1340-5.20 
  Sambuc, David 1678 FRA0.001-0.3540-14.00 
 * 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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