Individual Calculations February 2013
 Gramont, Francois  Total change: -26.70  Rating chartPersonal card
 9ème Open de Noël de Mont-de-Marsan MONT DE MARSAN FRA 2012-12-26
RcRownchangeKK*chgGame
 1558 1451 2.00 8 -0.89 30 -26.70 
  Trolonge, Remi 1785 FRA0.001-0.1230-3.60 
  Belingard, Andre 1571 FRA0.001-0.3430-10.20 
  Tabaroni, Serge 1583 FRA0.001-0.3230-9.60 
  Bielec, Frederic 1661 FRA0.001-0.2330-6.90 
  Labrousse, Jeanne 1189 FRA1.0010.18305.40 
  Saucey, Milena 1529 FRA0.5010.11303.30 
  Locatelli, Claude 1509 FRA0.5010.08302.40 
  Bordas, Laurent 1640 FRA0.001-0.2530-7.50 

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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