Individual Calculations August 2012
 Dubreuil, Remy  Total change: -7.80  Rating chartPersonal card
 15ème Open d'échecs de Parthenay PARTHENAY FRA 2012-07-13
RcRownchangeKK*chgGame
 1857 1862 2.00 5 -0.52 15 -7.80 
  Barre, Laurent 1462  * FRA1.0010.08151.20 
  Lagarde, Maxime m2262  * FRA0.001-0.0815-1.20 
  Gros, Rachel 1594 FRA1.0010.17152.55 
  Leriche, Luc 2084 FRA0.001-0.2215-3.30 
  Pascal, Jonathan 1881 FRA0.001-0.4715-7.05 
 * 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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