Individual Calculations July 2013
 Riviere, Gerard  Total change: 11.40  Rating chartPersonal card
 12eme Open des +55 de Muret MURET FRA 2013-06-10
RcRownchangeKK*chgGame
 1800 1832 4.00 6 0.76 15 11.40 
  Peric, Slavisa m2215 SRB0.001-0.0915-1.35 
  Moruzzi, Gerard 1685 FRA1.0010.30154.50 
  Brauckmann, Hartwich 1641 FRA1.0010.25153.75 
  De Lagontrie, Jean 1902 FRA0.001-0.4015-6.00 
  Hazarabedian, Guy 1432  * FRA1.0010.08151.20 
  Orlovic, Isa 1922 FRA1.0010.62159.30 
 * 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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