Individual Calculations August 2019
 Duchesne, Morgan  Total change: -3.40  Rating chartPersonal card
 34eme Open International d'Avoine AVOINE FRA 2019-07-20
RcRownchangeKK*chgGame
 1541 1308 1.50 7 -0.17 20 -3.40 
  Darre, Alain 1551 FRA0.5010.30206.00 
  Bignon, Yann 1586 FRA0.001-0.1720-3.40 
  Roinel, Liv 1032 FRA1.0010.17203.40 
  Daubert, Cedric 1700 FRA0.001-0.0820-1.60 
  Legrain, Patrick 1675 FRA0.001-0.1020-2.00 
  Budak, Lori 1708  * FRA0.001-0.0820-1.60 
  Cyrille, Dominique 1538 FRA0.001-0.2120-4.20 
 * 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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