Individual Calculations May 2013
 Grandy, Aurelien  Total change: 52.20  Rating chartPersonal card
 Championnat Individuel de l'Ain 2013 (-2200) MEXIMIEUX FRA 2013-04-17
RcRownchangeKK*chgGame
 1720 1629 4.50 7 1.74 30 52.20 
  Laval, Frederic 1777 FRA0.5010.20306.00 
  Lorieux, Christian 1993 FRA0.001-0.1030-3.00 
  Chenot, Catherine 1443 FRA1.0010.26307.80 
  Blanc, Denis 1645 FRA1.0010.523015.60 
  Valli, Gregory 1642 FRA0.5010.02300.60 
  Loup, Serge 1631 FRA1.0010.503015.00 
  Marmey, Cedric 1911 FRA0.5010.343010.20 

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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