Individual Calculations September 2016
 Durand, Joris  Total change: -55.20  Rating chartPersonal card
 24eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2016-07-23
RcRownchangeKK*chgGame
 1451 1371 2.00 8 -1.38 40 -55.20 
  Pass, Deborah J wf1771  * ENG0.001-0.0840-3.20 
  Blanc, Regis 1695 FRA0.001-0.1340-5.20 
  Medard, Guillaume 1160 FRA0.001-0.7740-30.80 
  Kopibida, Remi 1086 FRA0.001-0.8440-33.60 
  Cornileau, Francois 1296 FRA1.0010.404016.00 
  Salvador, Thomas 1226 FRA1.0010.314012.40 
  Penalver, Francois 1699 FRA0.001-0.1340-5.20 
  Herrero, Alain 1676 FRA0.001-0.1440-5.60 
 * 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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