Individual Calculations February 2013
 Vital, Thierry  Total change: -15.00  Rating chartPersonal card
 9ème Open de Noël de Mont-de-Marsan MONT DE MARSAN FRA 2012-12-26
RcRownchangeKK*chgGame
 1719 1811 4.50 9 -1.00 15 -15.00 
  Le Gloanec, Jacques 1482 FRA1.0010.12151.80 
  Saucey, Michel f2211  * FRA0.001-0.0815-1.20 
  Belingard, Andre 1571 FRA0.501-0.3015-4.50 
  Maigne, Daniel 1436 FRA1.0010.09151.35 
  Fournier, Remi 1486 FRA1.0010.13151.95 
  Moya Mallafre, Erik 2012 ESP0.001-0.2415-3.60 
  Michaud, Stephane 1692 FRA0.001-0.6615-9.90 
  Roussely, Julien 1725 FRA1.0010.38155.70 
  Mamah, Isabelle 1853 FRA0.001-0.4415-6.60 
 * 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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